Trace number 1544257

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) 1199.42 1200.08

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1141213963-005.cnf
MD5SUMd14279a52e06a00270e4ece8a857fb4f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark280.723
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.08/12.14	c run March_dl for 5 seconds ... 
12.08/12.14	c Bin: Executing march_dl
12.08/12.14	c child exit by a signal
12.08/12.14	c march_dl returned code 137.
12.08/12.14	c run saps (UBCSAT implementation) for 2 seconds ... 
12.08/12.14	c Bin: Executing ubcsat2006
12.08/12.14	c child exited successfully
12.08/12.14	c ubcsat2006 returned code 0.
12.08/12.14	c satzilla computing base features
12.08/12.14	c satzilla doing unit-prop probe
12.08/12.14	c satzilla doing local search probe
12.08/12.14	c satzilla doing lobjois search-space size estimate
12.08/12.14	c satzilla's ranking:
12.08/12.14	c 1) march_dl: -1188.629688
12.08/12.14	c 2) kcnfs: -441.896274
12.08/12.14	c 3) minisat20+P: 242.615035
12.08/12.14	c 4) kcnfs+P: 999.000000
12.08/12.14	c 5) march_dl+P: 999.000000
12.08/12.14	c 6) vallst+P: 999.000000
12.08/12.14	c 7) zchaff_rand+P: 999.000000
12.08/12.14	c 8) vallst: 999.000000
12.08/12.14	c 9) zchaff_rand: 999.000000
12.08/12.14	c 10) minisat20: 999.000000
12.08/12.14	c satzilla running march_dl ... 
1198.92/1199.61	c Bin: Executing march_dl
1198.92/1199.61	c child exit by a signal
1198.92/1199.61	c march_dl returned code 137.
1198.92/1199.61	c march_dl returned code 137.
1198.92/1199.61	c satzilla running kcnfs ... 
1198.92/1199.61	c Bin: Executing kcnfs
1198.92/1199.61	c kcnfs returned code 1.
1198.92/1199.61	c kcnfs returned code 1.
1198.92/1199.61	c satzilla running minisat20 with preprocessing ... 
1199.33/1200.07	c Preprocessing...
1199.33/1200.07	c Inital problem has 18000 variables, 75600 nary clauses (0 binary clauses).
1199.33/1200.07	c Num non-binary clauses 75600, Average non-binary clause length 3.000
1199.33/1200.07	c Theory has no gaps
1199.33/1200.07	c Preprocessor runtime was 0.350 seconds.
1199.33/1200.07	c 
1199.33/1200.07	c Satisfiability of theory still undetermined.
1199.33/1200.07	c See file /tmp/pYql9N for simplified theory.
1199.33/1200.07	c Bin: Executing minisat20
1199.33/1200.07	c minisat20 returned code 1.
1199.33/1200.07	c minisat20 returned code 1.
1199.33/1200.07	c satzilla running kcnfs with preprocessing ... 
1199.33/1200.07	c Bin: Executing kcnfs
1199.33/1200.07	c kcnfs returned code 1.
1199.33/1200.07	c kcnfs returned code 1.
1199.33/1200.07	c satzilla running march_dl with preprocessing ... 
1199.33/1200.07	c Bin: Executing march_dl
1199.33/1200.07	c march_dl returned code 1.
1199.33/1200.07	c march_dl returned code 1.
1199.33/1200.07	c satzilla running vallst with preprocessing ... 
1199.33/1200.07	c Bin: Executing vallst
1199.33/1200.07	c vallst returned code 1.
1199.33/1200.07	c vallst returned code 1.
1199.33/1200.07	c satzilla running zchaff_rand with preprocessing ... 
1199.33/1200.07	c Bin: Executing zchaff_rand
1199.33/1200.07	c zchaff_rand returned code 1.
1199.33/1200.07	c zchaff_rand returned code 1.
1199.33/1200.07	c satzilla running vallst ... 
1199.33/1200.07	c Bin: Executing vallst
1199.33/1200.07	c vallst returned code 1.
1199.33/1200.07	c vallst returned code 1.
1199.33/1200.07	c satzilla running zchaff_rand ... 
1199.33/1200.07	c Bin: Executing zchaff_rand
1199.33/1200.07	c zchaff_rand returned code 1.
1199.33/1200.07	c zchaff_rand returned code 1.
1199.33/1200.07	c satzilla running minisat20 ... 
1199.33/1200.07	c Bin: Executing minisat20
1199.33/1200.07	c minisat20 returned code 1.
1199.33/1200.07	c minisat20 returned code 1.
1199.33/1200.07	c ERROR: All Failed! 
1199.33/1200.07	c SATZILLA_TIME=1199.590000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544257-1238606998/watcher-1544257-1238606998 -o /tmp/evaluation-result-1544257-1238606998/solver-1544257-1238606998 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544257-1238606998.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: 1.00 1.00 1.00 3/71 23291
/proc/meminfo: memFree=1223168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=1440 CPUtime=0
/proc/23291/stat : 23291 (SATzilla2007_R) R 23289 23291 22937 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133362936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/23291/statm: 360 110 95 260 0 84 0
[pid=23292] ppid=23291 vsize=2364 CPUtime=0
/proc/23292/stat : 23292 (march_dl) R 23291 23291 22937 0 -1 4194304 409 0 0 0 0 0 0 0 18 0 1 0 1133362936 2420736 404 1992294400 134512640 134996440 4294956256 18446744073709551615 134777603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23292/statm: 591 404 50 118 0 470 0

[startup+0.078623 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 23291
/proc/meminfo: memFree=1223168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=1440 CPUtime=0
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133362936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23291/statm: 360 110 95 260 0 84 0
[pid=23292] ppid=23291 vsize=3156 CPUtime=0.07
/proc/23292/stat : 23292 (march_dl) R 23291 23291 22937 0 -1 4194304 661 0 0 0 7 0 0 0 19 0 1 0 1133362936 3231744 656 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23292/statm: 789 656 50 118 0 668 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4596

[startup+0.102626 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 23291
/proc/meminfo: memFree=1223168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=1440 CPUtime=0
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133362936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23291/statm: 360 110 95 260 0 84 0
[pid=23292] ppid=23291 vsize=3420 CPUtime=0.1
/proc/23292/stat : 23292 (march_dl) R 23291 23291 22937 0 -1 4194304 744 0 0 0 10 0 0 0 19 0 1 0 1133362936 3502080 739 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23292/statm: 855 739 50 118 0 734 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4860

[startup+0.302663 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 23291
/proc/meminfo: memFree=1223168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=1440 CPUtime=0
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133362936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23291/statm: 360 110 95 260 0 84 0
[pid=23292] ppid=23291 vsize=6680 CPUtime=0.29
/proc/23292/stat : 23292 (march_dl) R 23291 23291 22937 0 -1 4194304 2546 0 0 0 29 0 0 0 21 0 1 0 1133362936 6840320 1279 1992294400 134512640 134996440 4294956256 18446744073709551615 134542301 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23292/statm: 1670 1279 55 118 0 1549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8120

[startup+0.702751 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 23291
/proc/meminfo: memFree=1223168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=1440 CPUtime=0
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133362936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23291/statm: 360 110 95 260 0 84 0
[pid=23292] ppid=23291 vsize=7960 CPUtime=0.69
/proc/23292/stat : 23292 (march_dl) R 23291 23291 22937 0 -1 4194304 5601 0 0 0 67 2 0 0 25 0 1 0 1133362936 8151040 1611 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23292/statm: 2023 1614 57 118 0 1902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9400

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23293
/proc/meminfo: memFree=1211824/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=1440 CPUtime=0
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133362936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23291/statm: 360 110 95 260 0 84 0
[pid=23292] ppid=23291 vsize=21428 CPUtime=1.49
/proc/23292/stat : 23292 (march_dl) R 23291 23291 22937 0 -1 4194304 13176 0 0 0 129 20 0 0 25 0 1 0 1133362936 21942272 4804 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23292/statm: 5357 4804 72 118 0 5236 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22868

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23293
/proc/meminfo: memFree=1204016/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=1440 CPUtime=0
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133362936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23291/statm: 360 110 95 260 0 84 0
[pid=23292] ppid=23291 vsize=19992 CPUtime=3.09
/proc/23292/stat : 23292 (march_dl) R 23291 23291 22937 0 -1 4194304 14793 0 0 0 266 43 0 0 25 0 1 0 1133362936 20471808 4540 1992294400 134512640 134996440 4294956256 18446744073709551615 134553207 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23292/statm: 4998 4540 74 118 0 4877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21432

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23294
/proc/meminfo: memFree=1217584/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=1440 CPUtime=4.99
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 135 14797 0 0 0 0 456 43 16 0 1 0 1133362936 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 360 111 96 260 0 84 0
[pid=23294] ppid=23291 vsize=10288 CPUtime=1.28
/proc/23294/stat : 23294 (ubcsat2006) R 23291 23291 22937 0 -1 4194304 1450 0 0 0 127 1 0 0 25 0 1 0 1133363437 10534912 1433 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23294/statm: 2572 1433 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 23294
/proc/meminfo: memFree=1217528/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 6688

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1199216/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=20952 CPUtime=13.34
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 14949 0 0 0 1290 44 0 0 25 0 1 0 1133364151 21454848 4697 1992294400 134512640 134996440 4294956256 18446744073709551615 134527886 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 5238 4697 74 118 0 5117 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 27640

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1196720/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=23656 CPUtime=38.92
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 15546 0 0 0 3848 44 0 0 25 0 1 0 1133364151 24223744 5294 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 5914 5294 74 118 0 5793 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 30344

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1196208/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=24160 CPUtime=90.09
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 15679 0 0 0 8965 44 0 0 25 0 1 0 1133364151 24739840 5427 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6040 5427 74 118 0 5919 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 30848

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1195888/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=24412 CPUtime=150.06
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 15756 0 0 0 14962 44 0 0 25 0 1 0 1133364151 24997888 5504 1992294400 134512640 134996440 4294956256 18446744073709551615 134514212 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6103 5504 74 118 0 5982 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 31100

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1195760/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=24660 CPUtime=210.02
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 15804 0 0 0 20958 44 0 0 25 0 1 0 1133364151 25251840 5552 1992294400 134512640 134996440 4294956256 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6165 5552 74 118 0 6044 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 31348

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1195568/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=24780 CPUtime=269.99
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 15849 0 0 0 26955 44 0 0 25 0 1 0 1133364151 25374720 5597 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6195 5597 74 118 0 6074 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 31468

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1195448/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=25032 CPUtime=329.97
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 15890 0 0 0 32952 45 0 0 25 0 1 0 1133364151 25632768 5638 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6258 5638 74 118 0 6137 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 31720


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

/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=25760 CPUtime=749.74
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16071 0 0 0 74929 45 0 0 25 0 1 0 1133364151 26378240 5819 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6440 5819 74 118 0 6319 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 32448

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1194616/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=25760 CPUtime=809.7
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16087 0 0 0 80925 45 0 0 25 0 1 0 1133364151 26378240 5835 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6440 5835 74 118 0 6319 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 32448

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23295
/proc/meminfo: memFree=1194552/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=25892 CPUtime=869.67
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16112 0 0 0 86922 45 0 0 25 0 1 0 1133364151 26513408 5860 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6473 5860 74 118 0 6352 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 32580

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=25892 CPUtime=929.63
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16128 0 0 0 92918 45 0 0 25 0 1 0 1133364151 26513408 5876 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6473 5876 74 118 0 6352 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 32580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26016 CPUtime=989.6
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16142 0 0 0 98915 45 0 0 25 0 1 0 1133364151 26640384 5890 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6504 5890 74 118 0 6383 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 32704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26016 CPUtime=1049.58
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16158 0 0 0 104913 45 0 0 25 0 1 0 1133364151 26640384 5906 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6504 5906 74 118 0 6383 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 32704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26140 CPUtime=1109.54
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16172 0 0 0 110909 45 0 0 25 0 1 0 1133364151 26767360 5920 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6535 5920 74 118 0 6414 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 32828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26140 CPUtime=1169.51
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16188 0 0 0 116905 46 0 0 25 0 1 0 1133364151 26767360 5936 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6535 5936 74 118 0 6414 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 32828

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26140 CPUtime=1177.51
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16190 0 0 0 117705 46 0 0 25 0 1 0 1133364151 26767360 5938 1992294400 134512640 134996440 4294956256 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6535 5938 74 118 0 6414 0
Current children cumulated CPU time (s) 1189.63
Current children cumulated vsize (KiB) 32828

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26140 CPUtime=1183.91
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16190 0 0 0 118345 46 0 0 25 0 1 0 1133364151 26767360 5938 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6535 5938 74 118 0 6414 0
Current children cumulated CPU time (s) 1196.03
Current children cumulated vsize (KiB) 32828

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26140 CPUtime=1185.5
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16190 0 0 0 118504 46 0 0 25 0 1 0 1133364151 26767360 5938 1992294400 134512640 134996440 4294956256 18446744073709551615 134551409 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6535 5938 74 118 0 6414 0
Current children cumulated CPU time (s) 1197.62
Current children cumulated vsize (KiB) 32828

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26264 CPUtime=1186.3
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16191 0 0 0 118584 46 0 0 25 0 1 0 1133364151 26894336 5939 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6566 5939 74 118 0 6445 0
Current children cumulated CPU time (s) 1198.42
Current children cumulated vsize (KiB) 32952

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=6688 CPUtime=12.12
/proc/23291/stat : 23291 (SATzilla2007_R) S 23289 23291 22937 0 -1 4194304 5173 16253 0 0 491 6 668 47 25 0 1 0 1133362936 6848512 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23291/statm: 1672 1481 157 260 0 1396 0
[pid=23295] ppid=23291 vsize=26264 CPUtime=1186.7
/proc/23295/stat : 23295 (march_dl) R 23291 23291 22937 0 -1 4194304 16191 0 0 0 118624 46 0 0 25 0 1 0 1133364151 26894336 5939 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23295/statm: 6566 5939 74 118 0 6445 0
Current children cumulated CPU time (s) 1198.82
Current children cumulated vsize (KiB) 32952

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23297
/proc/meminfo: memFree=1194168/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=25096 CPUtime=1199.23
/proc/23291/stat : 23291 (SATzilla2007_R) R 23289 23291 22937 0 -1 4194304 8347 32444 0 0 516 10 119304 93 20 0 1 0 1133362936 25698304 4316 1992294400 134512640 135579813 4294956224 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/23291/statm: 6274 4316 164 260 0 5998 0
Current children cumulated CPU time (s) 1199.23
Current children cumulated vsize (KiB) 25096

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 23297
/proc/meminfo: memFree=1205248/2055920 swapFree=4170332/4192956
[pid=23291] ppid=23289 vsize=18856 CPUtime=1199.33
/proc/23291/stat : 23291 (SATzilla2007_R) R 23289 23291 22937 0 -1 4194304 8399 32444 0 0 525 11 119304 93 21 0 1 0 1133362936 19308544 4327 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/23291/statm: 4714 4327 165 260 0 4438 0
Current children cumulated CPU time (s) 1199.33
Current children cumulated vsize (KiB) 18856

Child status: 17
Real time (s): 1200.08
CPU time (s): 1199.42
CPU user time (s): 1198.36
CPU system time (s): 1.06084
CPU usage (%): 99.9454
Max. virtual memory (cumulated for all children) (KiB): 32952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.06084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40850
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= 4645

runsolver used 0.994848 second user time and 3.41148 second system time

The end

Launcher Data

Begin job on node38 at 2009-04-01 19:29:58
IDJOB=1544257
IDBENCH=70356
IDSOLVER=557
FILE ID=node38/1544257-1238606998
PBS_JOBID= 9068334
Free space on /tmp= 65528 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1141213963-005.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544257-1238606998/watcher-1544257-1238606998 -o /tmp/evaluation-result-1544257-1238606998/solver-1544257-1238606998 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544257-1238606998.cnf            

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

MD5SUM BENCH= d14279a52e06a00270e4ece8a857fb4f
RANDOM SEED=432145139

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1223648 kB
Buffers:         95920 kB
Cached:         632884 kB
SwapCached:      11172 kB
Active:         221356 kB
Inactive:       520128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223648 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            9812 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            75996 kB
Committed_AS:  3249460 kB
PageTables:       1988 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= 65520 MiB
End job on node38 at 2009-04-01 19:49:59