Trace number 298099

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.66 1200.09

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1212545732-02.UNSAT.shuffled.cnf
MD5SUMc19b938c6cf4650d8039fc9c59375167
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.74/10.84	c run March_dl for 5 seconds ... 
10.74/10.84	c Bin: Executing march_dl
10.74/10.84	c child exit by a signal
10.74/10.84	c march_dl returned code 137.
10.74/10.84	c run saps (UBCSAT implementation) for 2 seconds ... 
10.74/10.84	c Bin: Executing ubcsat2006
10.74/10.84	c child exited successfully
10.74/10.84	c ubcsat2006 returned code 0.
10.74/10.84	c satzilla computing base features
10.74/10.84	c satzilla doing unit-prop probe
10.74/10.84	c satzilla doing local search probe
10.74/10.84	c satzilla doing lobjois search-space size estimate
10.74/10.84	c satzilla's ranking:
10.74/10.84	c 1) kcnfs: 2.822666
10.74/10.84	c 2) march_dl: 2.966712
10.74/10.84	c 3) minisat20+P: 4.152528
10.74/10.84	c 4) kcnfs+P: 999.000000
10.74/10.84	c 5) march_dl+P: 999.000000
10.74/10.84	c 6) vallst+P: 999.000000
10.74/10.84	c 7) zchaff_rand+P: 999.000000
10.74/10.84	c 8) vallst: 999.000000
10.74/10.84	c 9) zchaff_rand: 999.000000
10.74/10.84	c 10) minisat20: 999.000000
10.74/10.84	c satzilla running kcnfs ... 
1199.55/1200.07	c Bin: Executing kcnfs
1199.55/1200.07	c child exit by a signal
1199.55/1200.07	c kcnfs returned code 137.
1199.55/1200.07	c kcnfs returned code 137.
1199.55/1200.07	c satzilla running march_dl ... 
1199.55/1200.07	c Bin: Executing march_dl
1199.55/1200.07	c march_dl returned code 1.
1199.55/1200.07	c march_dl returned code 1.
1199.55/1200.07	c satzilla running minisat20 with preprocessing ... 
1199.55/1200.08	c Preprocessing...
1199.55/1200.08	c Inital problem has 500 variables, 2130 nary clauses (0 binary clauses).
1199.55/1200.08	c Num non-binary clauses 2130, Average non-binary clause length 3.000
1199.55/1200.08	c Theory has no gaps
1199.55/1200.08	c Preprocessor runtime was 0.000 seconds.
1199.55/1200.08	c 
1199.55/1200.08	c Satisfiability of theory still undetermined.
1199.55/1200.08	c See file /tmp/G6ssu1 for simplified theory.
1199.55/1200.08	c Bin: Executing minisat20
1199.55/1200.08	c minisat20 returned code 1.
1199.55/1200.08	c minisat20 returned code 1.
1199.55/1200.08	c satzilla running kcnfs with preprocessing ... 
1199.55/1200.08	c Bin: Executing kcnfs
1199.55/1200.08	c kcnfs returned code 1.
1199.55/1200.08	c kcnfs returned code 1.
1199.55/1200.08	c satzilla running march_dl with preprocessing ... 
1199.55/1200.08	c Bin: Executing march_dl
1199.55/1200.08	c march_dl returned code 1.
1199.55/1200.08	c march_dl returned code 1.
1199.55/1200.08	c satzilla running vallst with preprocessing ... 
1199.55/1200.08	c Bin: Executing vallst
1199.55/1200.08	c vallst returned code 1.
1199.55/1200.08	c vallst returned code 1.
1199.55/1200.08	c satzilla running zchaff_rand with preprocessing ... 
1199.55/1200.08	c Bin: Executing zchaff_rand
1199.55/1200.08	c zchaff_rand returned code 1.
1199.55/1200.08	c zchaff_rand returned code 1.
1199.55/1200.08	c satzilla running vallst ... 
1199.55/1200.08	c Bin: Executing vallst
1199.55/1200.08	c vallst returned code 1.
1199.55/1200.08	c vallst returned code 1.
1199.55/1200.08	c satzilla running zchaff_rand ... 
1199.55/1200.08	c Bin: Executing zchaff_rand
1199.55/1200.08	c zchaff_rand returned code 1.
1199.55/1200.08	c zchaff_rand returned code 1.
1199.55/1200.08	c satzilla running minisat20 ... 
1199.55/1200.08	c Bin: Executing minisat20
1199.55/1200.08	c minisat20 returned code 1.
1199.55/1200.08	c minisat20 returned code 1.
1199.55/1200.08	c ERROR: All Failed! 
1199.55/1200.08	c SATZILLA_TIME=1199.820000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-298099-1171850230 -o ROOT/results/node2/solver-298099-1171850230 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298099-1171850230/SATzilla2007_R /tmp/evaluation/298099-1171850230/instance-298099-1171850230.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28426
/proc/meminfo: memFree=281032/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1440 CPUtime=0
/proc/28426/stat : 28426 (SATzilla2007_R) R 28424 28426 27539 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 204977961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/28426/statm: 360 110 95 260 0 84 0
[pid=28427] ppid=28426 vsize=764 CPUtime=0
/proc/28427/stat : 28427 (march_dl) R 28426 28426 27539 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 204977961 782336 102 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28427/statm: 191 102 52 118 0 70 0

[startup+0.107773 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28426
/proc/meminfo: memFree=281032/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1440 CPUtime=0
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 204977961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28426/statm: 360 110 95 260 0 84 0
[pid=28427] ppid=28426 vsize=1188 CPUtime=0.1
/proc/28427/stat : 28427 (march_dl) R 28426 28426 27539 0 -1 4194304 256 0 0 0 10 0 0 0 19 0 1 0 204977961 1216512 248 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28427/statm: 297 248 74 118 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2628

[startup+0.519814 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28426
/proc/meminfo: memFree=281032/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1440 CPUtime=0
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 204977961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28426/statm: 360 110 95 260 0 84 0
[pid=28427] ppid=28426 vsize=1320 CPUtime=0.51
/proc/28427/stat : 28427 (march_dl) R 28426 28426 27539 0 -1 4194304 269 0 0 0 51 0 0 0 24 0 1 0 204977961 1351680 261 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526812 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28427/statm: 330 261 74 118 0 209 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2760

[startup+1.3409 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 28428
/proc/meminfo: memFree=280248/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1440 CPUtime=0
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 204977961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28426/statm: 360 110 95 260 0 84 0
[pid=28427] ppid=28426 vsize=1320 CPUtime=1.33
/proc/28427/stat : 28427 (march_dl) R 28426 28426 27539 0 -1 4194304 277 0 0 0 133 0 0 0 25 0 1 0 204977961 1351680 269 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28427/statm: 330 269 74 118 0 209 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2760

[startup+2.97707 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 28428
/proc/meminfo: memFree=280056/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1440 CPUtime=0
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 204977961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28426/statm: 360 110 95 260 0 84 0
[pid=28427] ppid=28426 vsize=1320 CPUtime=2.97
/proc/28427/stat : 28427 (march_dl) R 28426 28426 27539 0 -1 4194304 282 0 0 0 297 0 0 0 25 0 1 0 204977961 1351680 274 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28427/statm: 330 274 74 118 0 209 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2760

[startup+6.25341 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 28429
/proc/meminfo: memFree=280184/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1440 CPUtime=4.99
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 135 287 0 0 0 0 499 0 16 0 1 0 204977961 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 360 111 96 260 0 84 0
[pid=28429] ppid=28426 vsize=6188 CPUtime=1.24
/proc/28429/stat : 28429 (ubcsat2006) R 28426 28426 27539 0 -1 4194304 270 0 0 0 105 19 0 0 25 0 1 0 204978462 6336512 253 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28429/statm: 1547 253 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7091 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 28430
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1.86
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 186 0 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134576060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 185156

[startup+25.5194 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 28430
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=14.66
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 1466 0 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134642585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 185156

[startup+51.1471 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 28430
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=40.28
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 4028 0 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134632263 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 185156

[startup+102.396 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 28430
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=91.51
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 9151 0 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134582274 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 185156

[startup+162.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28430
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=151.56
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 15156 0 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134566273 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 185156

[startup+222.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28430
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=211.63
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 21162 1 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564261 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 185156

[startup+282.633 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 28548
/proc/meminfo: memFree=278072/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=271.65
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 27164 1 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134562712 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 282.47
Current children cumulated vsize (KiB) 185156

[startup+342.723 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279032/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=331.7
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 33168 2 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134580778 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 342.52
Current children cumulated vsize (KiB) 185156

[startup+402.796 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279096/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=391.75
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 39173 2 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 402.57
Current children cumulated vsize (KiB) 185156

[startup+462.867 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279096/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=451.8
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 45178 2 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134582236 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 462.62

################
# More data... #
################


[startup+763.214 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=752.07
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 75204 3 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134642871 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 762.89
Current children cumulated vsize (KiB) 185156

[startup+823.285 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=812.13
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 81209 4 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134642672 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 822.95
Current children cumulated vsize (KiB) 185156

[startup+883.353 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279288/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=872.18
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 87214 4 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 883
Current children cumulated vsize (KiB) 185156

[startup+943.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279352/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=932.22
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 93218 4 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134642618 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 943.04
Current children cumulated vsize (KiB) 185156

[startup+1003.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=992.28
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 99224 4 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134642587 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1003.1
Current children cumulated vsize (KiB) 185156

[startup+1063.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1052.33
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 105229 4 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134603664 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1063.15
Current children cumulated vsize (KiB) 185156

[startup+1123.62 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 28628
/proc/meminfo: memFree=279544/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1112.37
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 111233 4 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134562875 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1123.19
Current children cumulated vsize (KiB) 185156

[startup+1183.69 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1172.43
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 117238 5 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134642603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1183.25
Current children cumulated vsize (KiB) 185156

Solver just ended. Dumping a history of the last processes samples

[startup+1187.48 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1176.22
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 117617 5 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134642665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1187.04
Current children cumulated vsize (KiB) 185156

[startup+1194.04 s]
/proc/loadavg: 1.01 1.00 1.00 3/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1182.78
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 118273 5 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134564775 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1193.6
Current children cumulated vsize (KiB) 185156

[startup+1197.32 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1186.05
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 118600 5 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134642742 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1196.87
Current children cumulated vsize (KiB) 185156

[startup+1198.97 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1187.7
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 118765 5 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134578693 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1198.52
Current children cumulated vsize (KiB) 185156

[startup+1199.78 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1188.52
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 118847 5 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134620145 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1199.34
Current children cumulated vsize (KiB) 185156

[startup+1199.99 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28628
/proc/meminfo: memFree=279480/2055920 swapFree=4192812/4192956
[pid=28426] ppid=28424 vsize=1736 CPUtime=10.82
/proc/28426/stat : 28426 (SATzilla2007_R) S 28424 28426 27539 0 -1 4194304 588 563 0 0 309 33 700 40 25 0 1 0 204977961 1777664 253 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28426/statm: 434 253 157 260 0 158 0
[pid=28430] ppid=28426 vsize=183420 CPUtime=1188.73
/proc/28430/stat : 28430 (kcnfs) R 28426 28426 27539 0 -1 4194304 354 0 0 0 118868 5 0 0 25 0 1 0 204979045 187822080 338 18446744073709551615 134512640 134709692 4294956624 18446744073709551615 134556133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28430/statm: 45855 338 138 48 0 45452 0
Current children cumulated CPU time (s) 1199.55
Current children cumulated vsize (KiB) 185156

Child status: 17
Real time (s): 1200.09
CPU time (s): 1199.66
CPU user time (s): 1198.87
CPU system time (s): 0.789879
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 185156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 0.789879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1631
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 8000

runsolver used 1.19982 second user time and 3.06153 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Feb 19 01:57:10 UTC 2007

IDJOB= 298099
IDBENCH= 19977
IDSOLVER= 134
FILE ID= node2/298099-1171850230

PBS_JOBID= 3839390

Free space on /tmp= 66538 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1212545732-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298099-1171850230/SATzilla2007_R /tmp/evaluation/298099-1171850230/instance-298099-1171850230.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-298099-1171850230 -o ROOT/results/node2/solver-298099-1171850230 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298099-1171850230/SATzilla2007_R /tmp/evaluation/298099-1171850230/instance-298099-1171850230.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  c19b938c6cf4650d8039fc9c59375167

RANDOM SEED= 8579504

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        281504 kB
Buffers:         52080 kB
Cached:        1583660 kB
SwapCached:          0 kB
Active:        1181792 kB
Inactive:       514228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        281504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8408 kB
Writeback:           0 kB
Mapped:          79216 kB
Slab:            63832 kB
Committed_AS:  1121960 kB
PageTables:       1812 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB

End job on node2 on Mon Feb 19 02:17:10 UTC 2007