Trace number 1626062

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) 4999.19 5000.55

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1178729443-051.cnf
MD5SUMf5bbeff2cbd29506603dd9467e477360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1421.95
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data

10.77/10.88	c run March_dl for 5 seconds ... 
10.77/10.88	c Bin: Executing march_dl
10.77/10.88	c child exit by a signal
10.77/10.88	c march_dl returned code 137.
10.77/10.88	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.88	c Bin: Executing ubcsat2006
10.77/10.88	c child exited successfully
10.77/10.88	c ubcsat2006 returned code 0.
10.77/10.88	c satzilla computing base features
10.77/10.88	c satzilla doing unit-prop probe
10.77/10.88	c satzilla doing local search probe
10.77/10.88	c satzilla doing lobjois search-space size estimate
10.77/10.88	c satzilla's ranking:
10.77/10.88	c 1) march_dl: 3.326540
10.77/10.88	c 2) kcnfs: 4.932578
10.77/10.88	c 3) minisat20+P: 5.584238
10.77/10.88	c 4) kcnfs+P: 999.000000
10.77/10.88	c 5) march_dl+P: 999.000000
10.77/10.88	c 6) vallst+P: 999.000000
10.77/10.88	c 7) zchaff_rand+P: 999.000000
10.77/10.88	c 8) vallst: 999.000000
10.77/10.88	c 9) zchaff_rand: 999.000000
10.77/10.88	c 10) minisat20: 999.000000
10.77/10.88	c satzilla running march_dl ... 
4999.02/5000.47	c Bin: Executing march_dl
4999.02/5000.47	c child exit by a signal
4999.02/5000.47	c march_dl returned code 137.
4999.02/5000.47	c march_dl returned code 137.
4999.02/5000.47	c satzilla running kcnfs ... 
4999.02/5000.47	c Bin: Executing kcnfs
4999.02/5000.47	c kcnfs returned code 1.
4999.02/5000.47	c kcnfs returned code 1.
4999.02/5000.47	c satzilla running minisat20 with preprocessing ... 
4999.13/5000.54	c Preprocessing...
4999.13/5000.54	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
4999.13/5000.54	c Num non-binary clauses 13600, Average non-binary clause length 7.000
4999.13/5000.54	c Theory has no gaps
4999.13/5000.54	c Preprocessor runtime was 0.050 seconds.
4999.13/5000.54	c 
4999.13/5000.54	c Satisfiability of theory still undetermined.
4999.13/5000.54	c See file /tmp/uSB5tM for simplified theory.
4999.13/5000.54	c Bin: Executing minisat20
4999.13/5000.54	c minisat20 returned code 1.
4999.13/5000.54	c minisat20 returned code 1.
4999.13/5000.54	c satzilla running kcnfs with preprocessing ... 
4999.13/5000.54	c Bin: Executing kcnfs
4999.13/5000.54	c kcnfs returned code 1.
4999.13/5000.54	c kcnfs returned code 1.
4999.13/5000.54	c satzilla running march_dl with preprocessing ... 
4999.13/5000.54	c Bin: Executing march_dl
4999.13/5000.54	c march_dl returned code 1.
4999.13/5000.54	c march_dl returned code 1.
4999.13/5000.54	c satzilla running vallst with preprocessing ... 
4999.13/5000.54	c Bin: Executing vallst
4999.13/5000.54	c vallst returned code 1.
4999.13/5000.54	c vallst returned code 1.
4999.13/5000.54	c satzilla running zchaff_rand with preprocessing ... 
4999.13/5000.54	c Bin: Executing zchaff_rand
4999.13/5000.54	c zchaff_rand returned code 1.
4999.13/5000.54	c zchaff_rand returned code 1.
4999.13/5000.54	c satzilla running vallst ... 
4999.13/5000.54	c Bin: Executing vallst
4999.13/5000.54	c vallst returned code 1.
4999.13/5000.54	c vallst returned code 1.
4999.13/5000.54	c satzilla running zchaff_rand ... 
4999.13/5000.54	c Bin: Executing zchaff_rand
4999.13/5000.54	c zchaff_rand returned code 1.
4999.13/5000.54	c zchaff_rand returned code 1.
4999.13/5000.54	c satzilla running minisat20 ... 
4999.13/5000.54	c Bin: Executing minisat20
4999.13/5000.54	c minisat20 returned code 1.
4999.13/5000.54	c minisat20 returned code 1.
4999.13/5000.54	c ERROR: All Failed! 
4999.13/5000.54	c SATZILLA_TIME=4999.940000

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-1626062-1240012277/watcher-1626062-1240012277 -o /tmp/evaluation-result-1626062-1240012277/solver-1626062-1240012277 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626062-1240012277.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): 6000 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: 0.99 0.98 0.99 3/65 20750
/proc/meminfo: memFree=1449720/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=1440 CPUtime=0
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29260887 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 360 110 95 260 0 84 0
[pid=20751] ppid=20750 vsize=768 CPUtime=0
/proc/20751/stat : 20751 (march_dl) R 20750 20750 20639 0 -1 4194304 93 0 0 0 0 0 0 0 19 0 1 0 29260887 786432 88 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20751/statm: 192 88 50 118 0 71 0

[startup+0.019292 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20750
/proc/meminfo: memFree=1449720/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=1440 CPUtime=0
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29260887 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 360 110 95 260 0 84 0
[pid=20751] ppid=20750 vsize=900 CPUtime=0.01
/proc/20751/stat : 20751 (march_dl) R 20750 20750 20639 0 -1 4194304 143 0 0 0 1 0 0 0 19 0 1 0 29260887 921600 138 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20751/statm: 225 139 50 118 0 104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2340

[startup+0.101299 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20750
/proc/meminfo: memFree=1449720/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=1440 CPUtime=0
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29260887 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 360 110 95 260 0 84 0
[pid=20751] ppid=20750 vsize=1620 CPUtime=0.09
/proc/20751/stat : 20751 (march_dl) R 20750 20750 20639 0 -1 4194304 2099 0 0 0 9 0 0 0 20 0 1 0 29260887 1658880 302 1992294400 134512640 134996440 4294956256 18446744073709551615 134544383 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20751/statm: 405 302 65 118 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.301322 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20750
/proc/meminfo: memFree=1449720/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=1440 CPUtime=0
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29260887 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 360 110 95 260 0 84 0
[pid=20751] ppid=20750 vsize=4152 CPUtime=0.29
/proc/20751/stat : 20751 (march_dl) R 20750 20750 20639 0 -1 4194304 2571 0 0 0 29 0 0 0 22 0 1 0 29260887 4251648 604 1992294400 134512640 134996440 4294956256 18446744073709551615 134584257 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20751/statm: 1038 604 67 118 0 917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5592

[startup+0.701366 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20750
/proc/meminfo: memFree=1449720/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=1440 CPUtime=0
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29260887 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 360 110 95 260 0 84 0
[pid=20751] ppid=20750 vsize=4152 CPUtime=0.69
/proc/20751/stat : 20751 (march_dl) R 20750 20750 20639 0 -1 4194304 2577 0 0 0 69 0 0 0 25 0 1 0 29260887 4251648 610 1992294400 134512640 134996440 4294956256 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20751/statm: 1038 610 67 118 0 917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5592

[startup+1.50146 s]
/proc/loadavg: 1.15 1.01 1.01 2/67 20752
/proc/meminfo: memFree=1447336/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=1440 CPUtime=0
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29260887 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 360 110 95 260 0 84 0
[pid=20751] ppid=20750 vsize=4284 CPUtime=1.49
/proc/20751/stat : 20751 (march_dl) R 20750 20750 20639 0 -1 4194304 2621 0 0 0 149 0 0 0 25 0 1 0 29260887 4386816 654 1992294400 134512640 134996440 4294956256 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20751/statm: 1071 654 67 118 0 950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5724

[startup+3.10165 s]
/proc/loadavg: 1.15 1.01 1.01 2/67 20752
/proc/meminfo: memFree=1447016/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=1440 CPUtime=0
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29260887 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 360 110 95 260 0 84 0
[pid=20751] ppid=20750 vsize=4548 CPUtime=3.09
/proc/20751/stat : 20751 (march_dl) R 20750 20750 20639 0 -1 4194304 2701 0 0 0 308 1 0 0 25 0 1 0 29260887 4657152 734 1992294400 134512640 134996440 4294956256 18446744073709551615 134583023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20751/statm: 1137 734 67 118 0 1016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5988

[startup+6.303 s]
/proc/loadavg: 1.14 1.01 1.00 2/67 20753
/proc/meminfo: memFree=1447912/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=1440 CPUtime=4.99
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 135 2766 0 0 0 0 498 1 19 0 1 0 29260887 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 360 111 96 260 0 84 0
[pid=20753] ppid=20750 vsize=6188 CPUtime=1.28
/proc/20753/stat : 20753 (ubcsat2006) R 20750 20750 20639 0 -1 4194304 516 0 0 0 125 3 0 0 25 0 1 0 29261388 6336512 499 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20753/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 1.13 1.01 1.00 2/67 20754
/proc/meminfo: memFree=1445544/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=4284 CPUtime=1.8
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 2636 0 0 0 180 0 0 0 25 0 1 0 29261975 4386816 670 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 1071 670 67 118 0 950 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7280

[startup+25.5012 s]
/proc/loadavg: 1.10 1.01 1.00 2/67 20754
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=18008 CPUtime=14.6
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 8093 0 0 0 1439 21 0 0 25 0 1 0 29261975 18440192 4271 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 4502 4271 74 118 0 4381 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 21004

[startup+51.1011 s]
/proc/loadavg: 1.14 1.02 1.01 2/67 20754
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=18008 CPUtime=40.19
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 8093 0 0 0 3998 21 0 0 25 0 1 0 29261975 18440192 4271 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 4502 4271 74 118 0 4381 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21004

[startup+102.306 s]
/proc/loadavg: 1.14 1.03 1.01 2/67 20754
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=18008 CPUtime=91.38
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 8094 0 0 0 9117 21 0 0 25 0 1 0 29261975 18440192 4272 1992294400 134512640 134996440 4294956256 18446744073709551615 134514052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 4502 4272 74 118 0 4381 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 21004

[startup+162.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/67 20754
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=18008 CPUtime=151.36
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 8094 0 0 0 15115 21 0 0 25 0 1 0 29261975 18440192 4272 1992294400 134512640 134996440 4294956256 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 4502 4272 74 118 0 4381 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 21004

[startup+222.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/67 20754
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=18008 CPUtime=211.34
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 8094 0 0 0 21113 21 0 0 25 0 1 0 29261975 18440192 4272 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 4502 4272 74 118 0 4381 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21004

[startup+282.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/67 20754
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=18008 CPUtime=271.32
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 8094 0 0 0 27111 21 0 0 25 0 1 0 29261975 18440192 4272 1992294400 134512640 134996440 4294956256 18446744073709551615 134514212 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 4502 4272 74 118 0 4381 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21004

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 20754
/proc/meminfo: memFree=1409512/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=39808 CPUtime=331.31
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 13496 0 0 0 33107 24 0 0 25 0 1 0 29261975 40763392 9674 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 9952 9674 74 118 0 9831 0

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

/proc/20754/statm: 18074 17812 74 118 0 17953 0
Current children cumulated CPU time (s) 4601.03
Current children cumulated vsize (KiB) 75292

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375912/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=72432 CPUtime=4650.17
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21663 0 0 0 464975 42 0 0 25 0 1 0 29261975 74170368 17841 1992294400 134512640 134996440 4294956256 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18108 17841 74 118 0 17987 0
Current children cumulated CPU time (s) 4661.02
Current children cumulated vsize (KiB) 75428

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375848/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=72568 CPUtime=4710.15
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21687 0 0 0 470973 42 0 0 25 0 1 0 29261975 74309632 17865 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18142 17865 74 118 0 18021 0
Current children cumulated CPU time (s) 4721
Current children cumulated vsize (KiB) 75564

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375656/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=72704 CPUtime=4770.13
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21725 0 0 0 476971 42 0 0 25 0 1 0 29261975 74448896 17903 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18176 17903 74 118 0 18055 0
Current children cumulated CPU time (s) 4780.98
Current children cumulated vsize (KiB) 75700

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375592/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=72836 CPUtime=4830.12
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21759 0 0 0 482970 42 0 0 25 0 1 0 29261975 74584064 17937 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18209 17937 74 118 0 18088 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 75832

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375464/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=72972 CPUtime=4890.1
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21789 0 0 0 488968 42 0 0 25 0 1 0 29261975 74723328 17967 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18243 17967 74 118 0 18122 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 75968

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375336/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=72972 CPUtime=4950.08
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21810 0 0 0 494966 42 0 0 25 0 1 0 29261975 74723328 17988 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18243 17988 74 118 0 18122 0
Current children cumulated CPU time (s) 4960.93
Current children cumulated vsize (KiB) 75968

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375336/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=72972 CPUtime=4954.08
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21810 0 0 0 495366 42 0 0 25 0 1 0 29261975 74723328 17988 1992294400 134512640 134996440 4294956256 18446744073709551615 134571401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18243 17988 74 118 0 18122 0
Current children cumulated CPU time (s) 4964.93
Current children cumulated vsize (KiB) 75968

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375336/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=73104 CPUtime=4966.88
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21816 0 0 0 496646 42 0 0 25 0 1 0 29261975 74858496 17994 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18276 17994 74 118 0 18155 0
Current children cumulated CPU time (s) 4977.73
Current children cumulated vsize (KiB) 76100

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375272/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=73104 CPUtime=4979.68
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21828 0 0 0 497926 42 0 0 25 0 1 0 29261975 74858496 18006 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18276 18006 74 118 0 18155 0
Current children cumulated CPU time (s) 4990.53
Current children cumulated vsize (KiB) 76100

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375272/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=73104 CPUtime=4982.88
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21831 0 0 0 498246 42 0 0 25 0 1 0 29261975 74858496 18009 1992294400 134512640 134996440 4294956256 18446744073709551615 134571505 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18276 18009 74 118 0 18155 0
Current children cumulated CPU time (s) 4993.73
Current children cumulated vsize (KiB) 76100

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375272/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=73104 CPUtime=4986.08
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21836 0 0 0 498566 42 0 0 25 0 1 0 29261975 74858496 18014 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18276 18014 74 118 0 18155 0
Current children cumulated CPU time (s) 4996.93
Current children cumulated vsize (KiB) 76100

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375272/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=73104 CPUtime=4987.67
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21836 0 0 0 498725 42 0 0 25 0 1 0 29261975 74858496 18014 1992294400 134512640 134996440 4294956256 18446744073709551615 134551671 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18276 18014 74 118 0 18155 0
Current children cumulated CPU time (s) 4998.52
Current children cumulated vsize (KiB) 76100

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20768
/proc/meminfo: memFree=1375272/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=2996 CPUtime=10.85
/proc/20750/stat : 20750 (SATzilla2007_R) S 20748 20750 20639 0 -1 4194304 1494 3288 0 0 369 8 701 7 25 0 1 0 29260887 3067904 576 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20750/statm: 749 576 157 260 0 473 0
[pid=20754] ppid=20750 vsize=73104 CPUtime=4988.07
/proc/20754/stat : 20754 (march_dl) R 20750 20750 20639 0 -1 4194304 21836 0 0 0 498765 42 0 0 25 0 1 0 29261975 74858496 18014 1992294400 134512640 134996440 4294956256 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20754/statm: 18276 18014 74 118 0 18155 0
Current children cumulated CPU time (s) 4998.92
Current children cumulated vsize (KiB) 76100

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20768
/proc/meminfo: memFree=1446704/2055920 swapFree=4192956/4192956
[pid=20750] ppid=20748 vsize=3660 CPUtime=4999.13
/proc/20750/stat : 20750 (SATzilla2007_R) R 20748 20750 20639 0 -1 4194304 1799 25124 0 0 372 8 499483 50 19 0 1 0 29260887 3747840 720 1992294400 134512640 135579813 4294956224 18446744073709551615 134578172 0 0 4096 0 0 0 0 17 0 0 0
/proc/20750/statm: 982 727 159 260 0 706 0
Current children cumulated CPU time (s) 4999.13
Current children cumulated vsize (KiB) 3660

Child status: 17
Real time (s): 5000.55
CPU time (s): 4999.19
CPU user time (s): 4998.6
CPU system time (s): 0.599908
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 76100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.6
system time used= 0.599908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27397
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= 10243

runsolver used 4.40233 second user time and 13.7889 second system time

The end

Launcher Data

Begin job on node32 at 2009-04-18 01:51:17
IDJOB=1626062
IDBENCH=70266
IDSOLVER=581
FILE ID=node32/1626062-1240012277
PBS_JOBID= 9157350
Free space on /tmp= 66412 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1178729443-051.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626062-1240012277/watcher-1626062-1240012277 -o /tmp/evaluation-result-1626062-1240012277/solver-1626062-1240012277 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626062-1240012277.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f5bbeff2cbd29506603dd9467e477360
RANDOM SEED=1090946806

node32.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		: 3000.216
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		: 3000.216
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:       1450264 kB
Buffers:         80920 kB
Cached:         430440 kB
SwapCached:          0 kB
Active:         180524 kB
Inactive:       346264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450264 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8740 kB
Writeback:           0 kB
Mapped:          25464 kB
Slab:            64632 kB
Committed_AS:   155864 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node32 at 2009-04-18 03:14:38