Trace number 1544635

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? (exit code) 1199.72 1200.33

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
MD5SUM8ac945fd2d00d7595dd6a09603bfa3b0
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.77/10.89	c run March_dl for 5 seconds ... 
10.77/10.89	c Bin: Executing march_dl
10.77/10.89	c child exit by a signal
10.77/10.89	c march_dl returned code 137.
10.77/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.89	c Bin: Executing ubcsat2006
10.77/10.89	c child exited successfully
10.77/10.89	c ubcsat2006 returned code 0.
10.77/10.89	c satzilla computing base features
10.77/10.89	c satzilla doing unit-prop probe
10.77/10.89	c satzilla doing local search probe
10.77/10.89	c satzilla doing lobjois search-space size estimate
10.77/10.89	c satzilla's ranking:
10.77/10.89	c 1) kcnfs: 3.557287
10.77/10.89	c 2) march_dl: 3.572426
10.77/10.89	c 3) minisat20+P: 4.128809
10.77/10.89	c 4) kcnfs+P: 999.000000
10.77/10.89	c 5) march_dl+P: 999.000000
10.77/10.89	c 6) vallst+P: 999.000000
10.77/10.89	c 7) zchaff_rand+P: 999.000000
10.77/10.89	c 8) vallst: 999.000000
10.77/10.89	c 9) zchaff_rand: 999.000000
10.77/10.89	c 10) minisat20: 999.000000
10.77/10.89	c satzilla running kcnfs ... 
1199.66/1200.31	c Bin: Executing kcnfs
1199.66/1200.31	c child exit by a signal
1199.66/1200.31	c kcnfs returned code 137.
1199.66/1200.31	c kcnfs returned code 137.
1199.66/1200.31	c satzilla running march_dl ... 
1199.66/1200.31	c Bin: Executing march_dl
1199.66/1200.31	c march_dl returned code 1.
1199.66/1200.31	c march_dl returned code 1.
1199.66/1200.31	c satzilla running minisat20 with preprocessing ... 
1199.66/1200.32	c Preprocessing...
1199.66/1200.32	c Inital problem has 520 variables, 2210 nary clauses (0 binary clauses).
1199.66/1200.32	c Num non-binary clauses 2210, Average non-binary clause length 3.000
1199.66/1200.32	c Theory has no gaps
1199.66/1200.32	c Preprocessor runtime was 0.000 seconds.
1199.66/1200.32	c 
1199.66/1200.32	c Satisfiability of theory still undetermined.
1199.66/1200.32	c See file /tmp/h8BBrX for simplified theory.
1199.66/1200.32	c Bin: Executing minisat20
1199.66/1200.32	c minisat20 returned code 1.
1199.66/1200.32	c minisat20 returned code 1.
1199.66/1200.32	c satzilla running kcnfs with preprocessing ... 
1199.66/1200.32	c Bin: Executing kcnfs
1199.66/1200.32	c kcnfs returned code 1.
1199.66/1200.32	c kcnfs returned code 1.
1199.66/1200.32	c satzilla running march_dl with preprocessing ... 
1199.66/1200.32	c Bin: Executing march_dl
1199.66/1200.32	c march_dl returned code 1.
1199.66/1200.32	c march_dl returned code 1.
1199.66/1200.32	c satzilla running vallst with preprocessing ... 
1199.66/1200.32	c Bin: Executing vallst
1199.66/1200.32	c vallst returned code 1.
1199.66/1200.32	c vallst returned code 1.
1199.66/1200.32	c satzilla running zchaff_rand with preprocessing ... 
1199.66/1200.32	c Bin: Executing zchaff_rand
1199.66/1200.32	c zchaff_rand returned code 1.
1199.66/1200.32	c zchaff_rand returned code 1.
1199.66/1200.32	c satzilla running vallst ... 
1199.66/1200.32	c Bin: Executing vallst
1199.66/1200.32	c vallst returned code 1.
1199.66/1200.32	c vallst returned code 1.
1199.66/1200.32	c satzilla running zchaff_rand ... 
1199.66/1200.32	c Bin: Executing zchaff_rand
1199.66/1200.32	c zchaff_rand returned code 1.
1199.66/1200.32	c zchaff_rand returned code 1.
1199.66/1200.32	c satzilla running minisat20 ... 
1199.66/1200.32	c Bin: Executing minisat20
1199.66/1200.32	c minisat20 returned code 1.
1199.66/1200.32	c minisat20 returned code 1.
1199.66/1200.32	c ERROR: All Failed! 
1199.66/1200.32	c SATZILLA_TIME=1199.880000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544635-1238612612/watcher-1544635-1238612612 -o /tmp/evaluation-result-1544635-1238612612/solver-1544635-1238612612 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544635-1238612612.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.91 0.95 0.90 3/70 12931
/proc/meminfo: memFree=984512/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1440 CPUtime=0
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923799 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 360 110 95 260 0 84 0
[pid=12932] ppid=12931 vsize=772 CPUtime=0
/proc/12932/stat : 12932 (march_dl) R 12931 12931 12830 0 -1 4194304 123 0 0 0 0 0 0 0 19 0 1 0 1133923799 790528 115 1992294400 134512640 134996440 4294956256 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12932/statm: 193 115 53 118 0 72 0

[startup+0.017829 s]
/proc/loadavg: 0.91 0.95 0.90 3/70 12931
/proc/meminfo: memFree=984512/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1440 CPUtime=0
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923799 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 360 110 95 260 0 84 0
[pid=12932] ppid=12931 vsize=1200 CPUtime=0.01
/proc/12932/stat : 12932 (march_dl) R 12931 12931 12830 0 -1 4194304 242 0 0 0 1 0 0 0 19 0 1 0 1133923799 1228800 234 1992294400 134512640 134996440 4294956256 18446744073709551615 134659399 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12932/statm: 300 234 72 118 0 179 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2640

[startup+0.101855 s]
/proc/loadavg: 0.91 0.95 0.90 3/70 12931
/proc/meminfo: memFree=984512/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1440 CPUtime=0
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923799 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 360 110 95 260 0 84 0
[pid=12932] ppid=12931 vsize=1200 CPUtime=0.09
/proc/12932/stat : 12932 (march_dl) R 12931 12931 12830 0 -1 4194304 258 0 0 0 9 0 0 0 19 0 1 0 1133923799 1228800 250 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12932/statm: 300 250 74 118 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2640

[startup+0.30188 s]
/proc/loadavg: 0.91 0.95 0.90 3/70 12931
/proc/meminfo: memFree=984512/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1440 CPUtime=0
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923799 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 360 110 95 260 0 84 0
[pid=12932] ppid=12931 vsize=1332 CPUtime=0.29
/proc/12932/stat : 12932 (march_dl) R 12931 12931 12830 0 -1 4194304 268 0 0 0 29 0 0 0 21 0 1 0 1133923799 1363968 260 1992294400 134512640 134996440 4294956256 18446744073709551615 134552325 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12932/statm: 333 260 74 118 0 212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2772

[startup+0.701953 s]
/proc/loadavg: 0.91 0.95 0.90 3/70 12931
/proc/meminfo: memFree=984512/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1440 CPUtime=0
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923799 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 360 110 95 260 0 84 0
[pid=12932] ppid=12931 vsize=1332 CPUtime=0.69
/proc/12932/stat : 12932 (march_dl) R 12931 12931 12830 0 -1 4194304 276 0 0 0 69 0 0 0 25 0 1 0 1133923799 1363968 268 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12932/statm: 333 268 74 118 0 212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2772

[startup+1.5011 s]
/proc/loadavg: 0.91 0.95 0.90 2/72 12933
/proc/meminfo: memFree=983536/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1440 CPUtime=0
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923799 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 360 110 95 260 0 84 0
[pid=12932] ppid=12931 vsize=1332 CPUtime=1.49
/proc/12932/stat : 12932 (march_dl) R 12931 12931 12830 0 -1 4194304 281 0 0 0 149 0 0 0 25 0 1 0 1133923799 1363968 273 1992294400 134512640 134996440 4294956256 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12932/statm: 333 273 74 118 0 212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2772

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.90 2/72 12933
/proc/meminfo: memFree=983344/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1440 CPUtime=0
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923799 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 360 110 95 260 0 84 0
[pid=12932] ppid=12931 vsize=1332 CPUtime=3.09
/proc/12932/stat : 12932 (march_dl) R 12931 12931 12830 0 -1 4194304 288 0 0 0 309 0 0 0 25 0 1 0 1133923799 1363968 280 1992294400 134512640 134996440 4294956256 18446744073709551615 134551436 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12932/statm: 333 280 74 118 0 212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

[startup+6.30197 s]
/proc/loadavg: 0.92 0.95 0.90 2/72 12934
/proc/meminfo: memFree=983536/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1440 CPUtime=4.99
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 135 291 0 0 0 0 499 0 16 0 1 0 1133923799 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12931/statm: 360 111 96 260 0 84 0
[pid=12934] ppid=12931 vsize=6188 CPUtime=1.29
/proc/12934/stat : 12934 (ubcsat2006) R 12931 12931 12830 0 -1 4194304 269 0 0 0 106 23 0 0 25 0 1 0 1133924300 6336512 252 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12934/statm: 1547 252 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.90 2/72 12935
/proc/meminfo: memFree=982832/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1.79
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 179 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185160

[startup+25.5025 s]
/proc/loadavg: 0.94 0.96 0.91 2/72 12935
/proc/meminfo: memFree=982832/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=14.58
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 1458 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 185160

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.91 2/72 12935
/proc/meminfo: memFree=982768/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=40.17
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 4017 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134564920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 185160

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/72 12935
/proc/meminfo: memFree=982768/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=91.35
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 9135 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 185160

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/72 12935
/proc/meminfo: memFree=982768/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=151.31
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 15131 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134573233 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 185160

[startup+222.301 s]
/proc/loadavg: 1.04 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982768/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=211.28
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 21128 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134630351 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 185160

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982768/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=271.25
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 27125 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134565496 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 185160

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=331.22
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 33122 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134642672 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0

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


[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=751.01
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 75101 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134556073 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 185160

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=810.98
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 81098 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134559557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 185160

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=870.94
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 87094 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134556042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 185160

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=930.92
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 93092 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 185160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=990.89
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 99089 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 185160

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1050.86
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 105086 0 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 185160

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1110.84
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 111083 1 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134563087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 185160

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1170.81
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 117080 1 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134565161 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 185160

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

[startup+1190.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1178.8
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 117879 1 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134582325 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1189.66
Current children cumulated vsize (KiB) 185160

[startup+1196.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1185.2
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 118519 1 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134583877 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1196.06
Current children cumulated vsize (KiB) 185160

[startup+1198.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1186.8
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 118679 1 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134564914 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1197.66
Current children cumulated vsize (KiB) 185160

[startup+1199.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1187.6
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 118759 1 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134633217 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1198.46
Current children cumulated vsize (KiB) 185160

[startup+1199.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1188.4
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 118839 1 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134576060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1199.26
Current children cumulated vsize (KiB) 185160

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/72 12935
/proc/meminfo: memFree=982776/2055920 swapFree=4170592/4192956
[pid=12931] ppid=12929 vsize=1740 CPUtime=10.86
/proc/12931/stat : 12931 (SATzilla2007_R) S 12929 12931 12830 0 -1 4194304 592 566 0 0 309 31 700 46 25 0 1 0 1133923799 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12931/statm: 435 256 157 260 0 159 0
[pid=12935] ppid=12931 vsize=183420 CPUtime=1188.8
/proc/12935/stat : 12935 (kcnfs) R 12931 12931 12830 0 -1 4194304 358 0 0 0 118879 1 0 0 25 0 1 0 1133924889 187822080 343 1992294400 134512640 134709692 4294956240 18446744073709551615 134562887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12935/statm: 45855 343 138 48 0 45452 0
Current children cumulated CPU time (s) 1199.66
Current children cumulated vsize (KiB) 185160

Child status: 17
Real time (s): 1200.33
CPU time (s): 1199.72
CPU user time (s): 1198.92
CPU system time (s): 0.795879
CPU usage (%): 99.949
Max. virtual memory (cumulated for all children) (KiB): 185160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 0.795879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1647
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= 10
involuntary context switches= 3866

runsolver used 1.08983 second user time and 3.2885 second system time

The end

Launcher Data

Begin job on node45 at 2009-04-01 21:03:32
IDJOB=1544635
IDBENCH=70545
IDSOLVER=557
FILE ID=node45/1544635-1238612612
PBS_JOBID= 9073598
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544635-1238612612/watcher-1544635-1238612612 -o /tmp/evaluation-result-1544635-1238612612/solver-1544635-1238612612 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544635-1238612612.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8ac945fd2d00d7595dd6a09603bfa3b0
RANDOM SEED=1975649934

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.285
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		: 3000.285
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:        984992 kB
Buffers:        113152 kB
Cached:         848292 kB
SwapCached:      11568 kB
Active:         223672 kB
Inactive:       750840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        984992 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            8392 kB
Writeback:           0 kB
Mapped:          18688 kB
Slab:            81876 kB
Committed_AS:  2817480 kB
PageTables:       1900 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= 66408 MiB
End job on node45 at 2009-04-01 21:23:32