Trace number 422587

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) 4999.04 5000.7

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
MD5SUMbe59f67372654e4e0f143ff9a11e7d34
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.74/10.82	c run March_dl for 5 seconds ... 
10.74/10.82	c Bin: Executing march_dl
10.74/10.82	c child exit by a signal
10.74/10.82	c march_dl returned code 137.
10.74/10.82	c run saps (UBCSAT implementation) for 2 seconds ... 
10.74/10.82	c Bin: Executing ubcsat2006
10.74/10.82	c child exited successfully
10.74/10.82	c ubcsat2006 returned code 0.
10.74/10.82	c satzilla computing base features
10.74/10.82	c satzilla doing unit-prop probe
10.74/10.82	c satzilla doing local search probe
10.74/10.82	c satzilla doing lobjois search-space size estimate
10.74/10.82	c satzilla's ranking:
10.74/10.82	c 1) kcnfs: 4.322663
10.74/10.82	c 2) march_dl: 4.796912
10.74/10.82	c 3) minisat20+P: 4.857646
10.74/10.82	c 4) kcnfs+P: 999.000000
10.74/10.82	c 5) march_dl+P: 999.000000
10.74/10.82	c 6) vallst+P: 999.000000
10.74/10.82	c 7) zchaff_rand+P: 999.000000
10.74/10.82	c 8) vallst: 999.000000
10.74/10.82	c 9) zchaff_rand: 999.000000
10.74/10.82	c 10) minisat20: 999.000000
10.74/10.82	c satzilla running kcnfs ... 
4998.91/5000.68	c Bin: Executing kcnfs
4998.91/5000.68	c child exit by a signal
4998.91/5000.68	c kcnfs returned code 137.
4998.91/5000.68	c kcnfs returned code 137.
4998.91/5000.68	c satzilla running march_dl ... 
4998.91/5000.68	c Bin: Executing march_dl
4998.91/5000.68	c march_dl returned code 1.
4998.91/5000.68	c march_dl returned code 1.
4998.91/5000.68	c satzilla running minisat20 with preprocessing ... 
4998.91/5000.69	c Preprocessing...
4998.91/5000.69	c Inital problem has 650 variables, 2769 nary clauses (0 binary clauses).
4998.91/5000.69	c Num non-binary clauses 2769, Average non-binary clause length 3.000
4998.91/5000.69	c Theory has no gaps
4998.91/5000.69	c Preprocessor runtime was 0.000 seconds.
4998.91/5000.69	c 
4998.91/5000.69	c Satisfiability of theory still undetermined.
4998.91/5000.69	c See file /tmp/jtUcqn for simplified theory.
4998.91/5000.69	c Bin: Executing minisat20
4998.91/5000.69	c minisat20 returned code 1.
4998.91/5000.69	c minisat20 returned code 1.
4998.91/5000.69	c satzilla running kcnfs with preprocessing ... 
4998.91/5000.69	c Bin: Executing kcnfs
4998.91/5000.69	c kcnfs returned code 1.
4998.91/5000.69	c kcnfs returned code 1.
4998.91/5000.69	c satzilla running march_dl with preprocessing ... 
4998.91/5000.69	c Bin: Executing march_dl
4998.91/5000.69	c march_dl returned code 1.
4998.91/5000.69	c march_dl returned code 1.
4998.91/5000.69	c satzilla running vallst with preprocessing ... 
4998.91/5000.69	c Bin: Executing vallst
4998.91/5000.69	c vallst returned code 1.
4998.91/5000.69	c vallst returned code 1.
4998.91/5000.69	c satzilla running zchaff_rand with preprocessing ... 
4998.91/5000.69	c Bin: Executing zchaff_rand
4998.91/5000.69	c zchaff_rand returned code 1.
4998.91/5000.69	c zchaff_rand returned code 1.
4998.91/5000.69	c satzilla running vallst ... 
4998.91/5000.69	c Bin: Executing vallst
4998.91/5000.69	c vallst returned code 1.
4998.91/5000.69	c vallst returned code 1.
4998.91/5000.69	c satzilla running zchaff_rand ... 
4998.91/5000.69	c Bin: Executing zchaff_rand
4998.91/5000.69	c zchaff_rand returned code 1.
4998.91/5000.69	c zchaff_rand returned code 1.
4998.91/5000.69	c satzilla running minisat20 ... 
4998.91/5000.69	c Bin: Executing minisat20
4998.91/5000.69	c minisat20 returned code 1.
4998.91/5000.69	c minisat20 returned code 1.
4998.91/5000.69	c ERROR: All Failed! 
4998.91/5000.69	c SATZILLA_TIME=4999.770000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-422587-1177569563 -o ROOT/results/node17/solver-422587-1177569563 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422587-1177569563/SATzilla2007_R /tmp/evaluation/422587-1177569563/instance-422587-1177569563.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.00 0.00 0.00 2/77 3935
/proc/meminfo: memFree=1657144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1440 CPUtime=0
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204873889 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 360 110 95 260 0 84 0
[pid=3936] ppid=3935 vsize=636 CPUtime=0
/proc/3936/stat : 3936 (march_dl) R 3935 3935 3881 0 -1 4194304 88 0 0 0 0 0 0 0 20 0 1 0 204873889 651264 83 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3936/statm: 159 83 50 118 0 38 0

[startup+0.0126259 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 3935
/proc/meminfo: memFree=1657144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1440 CPUtime=0
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204873889 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 360 110 95 260 0 84 0
[pid=3936] ppid=3935 vsize=908 CPUtime=0.01
/proc/3936/stat : 3936 (march_dl) R 3935 3935 3881 0 -1 4194304 140 0 0 0 1 0 0 0 20 0 1 0 204873889 929792 132 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652247 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3936/statm: 227 132 57 118 0 106 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2348

[startup+0.101635 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 3935
/proc/meminfo: memFree=1657144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1440 CPUtime=0
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204873889 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 360 110 95 260 0 84 0
[pid=3936] ppid=3935 vsize=1408 CPUtime=0.09
/proc/3936/stat : 3936 (march_dl) R 3935 3935 3881 0 -1 4194304 297 0 0 0 9 0 0 0 20 0 1 0 204873889 1441792 280 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3936/statm: 352 280 74 118 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2848

[startup+0.301655 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 3935
/proc/meminfo: memFree=1657144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1440 CPUtime=0
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204873889 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 360 110 95 260 0 84 0
[pid=3936] ppid=3935 vsize=1408 CPUtime=0.29
/proc/3936/stat : 3936 (march_dl) R 3935 3935 3881 0 -1 4194304 315 0 0 0 29 0 0 0 21 0 1 0 204873889 1441792 298 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3936/statm: 352 298 74 118 0 231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2848

[startup+0.701697 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 3935
/proc/meminfo: memFree=1657144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1440 CPUtime=0
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204873889 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 360 110 95 260 0 84 0
[pid=3936] ppid=3935 vsize=1540 CPUtime=0.69
/proc/3936/stat : 3936 (march_dl) R 3935 3935 3881 0 -1 4194304 327 0 0 0 69 0 0 0 25 0 1 0 204873889 1576960 310 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527002 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3936/statm: 385 310 74 118 0 264 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2980

[startup+1.50178 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 3937
/proc/meminfo: memFree=1656168/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1440 CPUtime=0
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204873889 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 360 110 95 260 0 84 0
[pid=3936] ppid=3935 vsize=1540 CPUtime=1.49
/proc/3936/stat : 3936 (march_dl) R 3935 3935 3881 0 -1 4194304 330 0 0 0 149 0 0 0 25 0 1 0 204873889 1576960 313 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3936/statm: 385 313 74 118 0 264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2980

[startup+3.10194 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 3937
/proc/meminfo: memFree=1655976/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1440 CPUtime=0
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204873889 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 360 110 95 260 0 84 0
[pid=3936] ppid=3935 vsize=1540 CPUtime=3.09
/proc/3936/stat : 3936 (march_dl) R 3935 3935 3881 0 -1 4194304 339 0 0 0 309 0 0 0 25 0 1 0 204873889 1576960 322 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3936/statm: 385 322 74 118 0 264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2980

[startup+6.30128 s]
/proc/loadavg: 0.15 0.03 0.01 2/79 3939
/proc/meminfo: memFree=1656296/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1440 CPUtime=4.99
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 133 343 0 0 0 0 499 0 16 0 1 0 204873889 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3935/statm: 360 111 96 260 0 84 0
[pid=3938] ppid=3935 vsize=6188 CPUtime=1.28
/proc/3938/stat : 3938 (ubcsat2006) R 3935 3935 3881 0 -1 4194304 279 0 0 0 107 21 0 0 25 0 1 0 204874389 6336512 262 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3938/statm: 1547 262 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.22 0.05 0.02 2/79 3941
/proc/meminfo: memFree=1655272/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=1.86
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 186 0 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134643734 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 185332

[startup+25.5023 s]
/proc/loadavg: 0.34 0.08 0.02 2/79 3941
/proc/meminfo: memFree=1655336/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=14.66
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 1466 0 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 185332

[startup+51.1029 s]
/proc/loadavg: 0.60 0.17 0.05 2/79 3941
/proc/meminfo: memFree=1655464/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=40.24
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 4024 0 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 185332

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/79 3941
/proc/meminfo: memFree=1655528/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=91.43
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 9143 0 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 185332

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/79 3941
/proc/meminfo: memFree=1655464/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=151.41
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 15141 0 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 185332

[startup+222.303 s]
/proc/loadavg: 0.97 0.52 0.20 2/79 3941
/proc/meminfo: memFree=1655464/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=211.39
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 21139 0 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564839 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 185332

[startup+282.303 s]
/proc/loadavg: 0.99 0.61 0.25 2/79 3941
/proc/meminfo: memFree=1655400/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=271.37
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 27137 0 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559820 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 185332

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/79 3941
/proc/meminfo: memFree=1655464/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=331.35
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 33135 0 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 4141
/proc/meminfo: memFree=1655336/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4710.03
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 470998 5 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134583255 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 185332

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 4141
/proc/meminfo: memFree=1655336/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4770.01
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 476996 5 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563265 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4780.77
Current children cumulated vsize (KiB) 185332

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 4141
/proc/meminfo: memFree=1655336/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4829.99
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 482994 5 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134562839 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4840.75
Current children cumulated vsize (KiB) 185332

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/85 4207
/proc/meminfo: memFree=1654064/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4889.95
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 488989 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134609451 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4900.71
Current children cumulated vsize (KiB) 185332

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 4339
/proc/meminfo: memFree=1655080/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4949.86
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 494980 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4960.62
Current children cumulated vsize (KiB) 185332

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 4339
/proc/meminfo: memFree=1655080/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4953.86
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 495380 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642747 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4964.62
Current children cumulated vsize (KiB) 185332

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 4339
/proc/meminfo: memFree=1655144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4966.66
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 496660 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134581232 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4977.42
Current children cumulated vsize (KiB) 185332

[startup+4991.9 s]
/proc/loadavg: 1.07 1.02 0.91 2/79 4339
/proc/meminfo: memFree=1655144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4979.45
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 497939 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134578457 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4990.21
Current children cumulated vsize (KiB) 185332

[startup+4995.11 s]
/proc/loadavg: 1.07 1.02 0.91 2/79 4339
/proc/meminfo: memFree=1655144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4982.66
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 498260 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4993.42
Current children cumulated vsize (KiB) 185332

[startup+4998.3 s]
/proc/loadavg: 1.07 1.02 0.91 2/79 4339
/proc/meminfo: memFree=1655144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4985.85
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 498579 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134603339 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4996.61
Current children cumulated vsize (KiB) 185332

[startup+4999.9 s]
/proc/loadavg: 1.07 1.02 0.91 2/79 4339
/proc/meminfo: memFree=1655144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4987.45
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 498739 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134634277 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4998.21
Current children cumulated vsize (KiB) 185332

[startup+5000.3 s]
/proc/loadavg: 1.07 1.02 0.91 2/79 4339
/proc/meminfo: memFree=1655144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4987.85
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 498779 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4998.61
Current children cumulated vsize (KiB) 185332

[startup+5000.5 s]
/proc/loadavg: 1.06 1.02 0.91 2/79 4339
/proc/meminfo: memFree=1655144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4988.05
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 498799 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556135 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4998.81
Current children cumulated vsize (KiB) 185332

[startup+5000.61 s]
/proc/loadavg: 1.06 1.02 0.91 2/79 4339
/proc/meminfo: memFree=1655144/2055920 swapFree=4139472/4192956
[pid=3935] ppid=3933 vsize=1780 CPUtime=10.76
/proc/3935/stat : 3935 (SATzilla2007_R) S 3933 3935 3881 0 -1 4194304 621 628 0 0 311 24 700 41 25 0 1 0 204873889 1822720 271 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 445 271 157 260 0 169 0
[pid=3941] ppid=3935 vsize=183552 CPUtime=4988.15
/proc/3941/stat : 3941 (kcnfs) R 3935 3935 3881 0 -1 4194304 401 0 0 0 498809 6 0 0 25 0 1 0 204874972 187957248 385 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134562882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3941/statm: 45888 385 138 48 0 45485 0
Current children cumulated CPU time (s) 4998.91
Current children cumulated vsize (KiB) 185332

Child status: 17
Real time (s): 5000.7
CPU time (s): 4999.04
CPU user time (s): 4998.31
CPU system time (s): 0.723889
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 185332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.31
system time used= 0.723889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1802
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= 36
involuntary context switches= 105185

runsolver used 4.36534 second user time and 11.0893 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 26 06:39:24 UTC 2007

IDJOB= 422587
IDBENCH= 20011
IDSOLVER= 191
FILE ID= node17/422587-1177569563

PBS_JOBID= 4696932

Free space on /tmp= 66423 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/422587-1177569563/SATzilla2007_R /tmp/evaluation/422587-1177569563/instance-422587-1177569563.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-422587-1177569563 -o ROOT/results/node17/solver-422587-1177569563 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422587-1177569563/SATzilla2007_R /tmp/evaluation/422587-1177569563/instance-422587-1177569563.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  be59f67372654e4e0f143ff9a11e7d34

RANDOM SEED= 48004856

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1657680 kB
Buffers:         40600 kB
Cached:         267052 kB
SwapCached:      15892 kB
Active:         175692 kB
Inactive:       155436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657680 kB
SwapTotal:     4192956 kB
SwapFree:      4139472 kB
Dirty:            8548 kB
Writeback:           0 kB
Mapped:          29564 kB
Slab:            52656 kB
Committed_AS:  7292808 kB
PageTables:       1796 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= 66423 MiB

End job on node17 on Thu Apr 26 08:02:45 UTC 2007