Trace number 1626002

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) 4998.43 4999.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S886725553-011.cnf
MD5SUM149f4a347f3f97737dc0646d2caf1180
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data

10.98/11.06	c run March_dl for 5 seconds ... 
10.98/11.06	c Bin: Executing march_dl
10.98/11.06	c child exit by a signal
10.98/11.06	c march_dl returned code 137.
10.98/11.06	c run saps (UBCSAT implementation) for 2 seconds ... 
10.98/11.06	c Bin: Executing ubcsat2006
10.98/11.06	c child exited successfully
10.98/11.06	c ubcsat2006 returned code 0.
10.98/11.06	c satzilla computing base features
10.98/11.06	c satzilla doing unit-prop probe
10.98/11.06	c satzilla doing local search probe
10.98/11.06	c satzilla doing lobjois search-space size estimate
10.98/11.06	c satzilla's ranking:
10.98/11.06	c 1) march_dl: 3.478917
10.98/11.06	c 2) kcnfs: 5.662827
10.98/11.06	c 3) minisat20+P: 6.122044
10.98/11.06	c 4) kcnfs+P: 999.000000
10.98/11.06	c 5) march_dl+P: 999.000000
10.98/11.06	c 6) vallst+P: 999.000000
10.98/11.06	c 7) zchaff_rand+P: 999.000000
10.98/11.06	c 8) vallst: 999.000000
10.98/11.06	c 9) zchaff_rand: 999.000000
10.98/11.06	c 10) minisat20: 999.000000
10.98/11.06	c satzilla running march_dl ... 
4998.20/4999.59	c Bin: Executing march_dl
4998.20/4999.59	c child exit by a signal
4998.20/4999.59	c march_dl returned code 137.
4998.20/4999.59	c march_dl returned code 137.
4998.20/4999.59	c satzilla running kcnfs ... 
4998.20/4999.59	c Bin: Executing kcnfs
4998.20/4999.59	c kcnfs returned code 1.
4998.20/4999.59	c kcnfs returned code 1.
4998.20/4999.59	c satzilla running minisat20 with preprocessing ... 
4998.40/4999.70	c Preprocessing...
4998.40/4999.70	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
4998.40/4999.70	c Num non-binary clauses 18700, Average non-binary clause length 7.000
4998.40/4999.70	c Theory has no gaps
4998.40/4999.70	c Preprocessor runtime was 0.060 seconds.
4998.40/4999.70	c 
4998.40/4999.70	c Satisfiability of theory still undetermined.
4998.40/4999.70	c See file /tmp/CWNNHC for simplified theory.
4998.40/4999.70	c Bin: Executing minisat20
4998.40/4999.70	c minisat20 returned code 1.
4998.40/4999.70	c minisat20 returned code 1.
4998.40/4999.70	c satzilla running kcnfs with preprocessing ... 
4998.40/4999.70	c Bin: Executing kcnfs
4998.40/4999.70	c kcnfs returned code 1.
4998.40/4999.70	c kcnfs returned code 1.
4998.40/4999.70	c satzilla running march_dl with preprocessing ... 
4998.40/4999.70	c Bin: Executing march_dl
4998.40/4999.70	c march_dl returned code 1.
4998.40/4999.70	c march_dl returned code 1.
4998.40/4999.70	c satzilla running vallst with preprocessing ... 
4998.40/4999.70	c Bin: Executing vallst
4998.40/4999.70	c vallst returned code 1.
4998.40/4999.70	c vallst returned code 1.
4998.40/4999.70	c satzilla running zchaff_rand with preprocessing ... 
4998.40/4999.70	c Bin: Executing zchaff_rand
4998.40/4999.70	c zchaff_rand returned code 1.
4998.40/4999.70	c zchaff_rand returned code 1.
4998.40/4999.70	c satzilla running vallst ... 
4998.40/4999.70	c Bin: Executing vallst
4998.40/4999.70	c vallst returned code 1.
4998.40/4999.70	c vallst returned code 1.
4998.40/4999.70	c satzilla running zchaff_rand ... 
4998.40/4999.70	c Bin: Executing zchaff_rand
4998.40/4999.70	c zchaff_rand returned code 1.
4998.40/4999.70	c zchaff_rand returned code 1.
4998.40/4999.70	c satzilla running minisat20 ... 
4998.40/4999.70	c Bin: Executing minisat20
4998.40/4999.70	c minisat20 returned code 1.
4998.40/4999.70	c minisat20 returned code 1.
4998.40/4999.70	c ERROR: All Failed! 
4998.40/4999.70	c SATZILLA_TIME=4999.180000

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-1626002-1239983028/watcher-1626002-1239983028 -o /tmp/evaluation-result-1626002-1239983028/solver-1626002-1239983028 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626002-1239983028.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: 1.00 1.00 1.00 2/64 17036
/proc/meminfo: memFree=1521968/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=1440 CPUtime=0
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26330677 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17036/statm: 360 110 95 260 0 84 0
[pid=17037] ppid=17036 vsize=784 CPUtime=0
/proc/17037/stat : 17037 (march_dl) R 17036 17036 16814 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 26330677 802816 100 1992294400 134512640 134996440 4294956256 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17037/statm: 196 100 50 118 0 75 0

[startup+0.10776 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17036
/proc/meminfo: memFree=1521968/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=1440 CPUtime=0
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26330677 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17036/statm: 360 110 95 260 0 84 0
[pid=17037] ppid=17036 vsize=2016 CPUtime=0.09
/proc/17037/stat : 17037 (march_dl) R 17036 17036 16814 0 -1 4194304 1619 0 0 0 9 0 0 0 18 0 1 0 26330677 2064384 373 1992294400 134512640 134996440 4294956256 18446744073709551615 134542894 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17037/statm: 504 373 57 118 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.201767 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17036
/proc/meminfo: memFree=1521968/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=1440 CPUtime=0
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26330677 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17036/statm: 360 110 95 260 0 84 0
[pid=17037] ppid=17036 vsize=5512 CPUtime=0.19
/proc/17037/stat : 17037 (march_dl) R 17036 17036 16814 0 -1 4194304 3653 0 0 0 18 1 0 0 18 0 1 0 26330677 5644288 795 1992294400 134512640 134996440 4294956256 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17037/statm: 1378 795 67 118 0 1257 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6952

[startup+0.301777 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17036
/proc/meminfo: memFree=1521968/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=1440 CPUtime=0
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26330677 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17036/statm: 360 110 95 260 0 84 0
[pid=17037] ppid=17036 vsize=5512 CPUtime=0.29
/proc/17037/stat : 17037 (march_dl) R 17036 17036 16814 0 -1 4194304 3653 0 0 0 28 1 0 0 19 0 1 0 26330677 5644288 795 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17037/statm: 1378 795 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701819 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17036
/proc/meminfo: memFree=1521968/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=1440 CPUtime=0
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26330677 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17036/statm: 360 110 95 260 0 84 0
[pid=17037] ppid=17036 vsize=5512 CPUtime=0.69
/proc/17037/stat : 17037 (march_dl) R 17036 17036 16814 0 -1 4194304 3657 0 0 0 68 1 0 0 22 0 1 0 26330677 5644288 799 1992294400 134512640 134996440 4294956256 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17037/statm: 1378 799 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17038
/proc/meminfo: memFree=1518944/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=1440 CPUtime=0
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26330677 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17036/statm: 360 110 95 260 0 84 0
[pid=17037] ppid=17036 vsize=5512 CPUtime=1.49
/proc/17037/stat : 17037 (march_dl) R 17036 17036 16814 0 -1 4194304 3668 0 0 0 148 1 0 0 25 0 1 0 26330677 5644288 810 1992294400 134512640 134996440 4294956256 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17037/statm: 1378 810 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17038
/proc/meminfo: memFree=1518624/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=1440 CPUtime=0
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26330677 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17036/statm: 360 110 95 260 0 84 0
[pid=17037] ppid=17036 vsize=5644 CPUtime=3.09
/proc/17037/stat : 17037 (march_dl) R 17036 17036 16814 0 -1 4194304 3732 0 0 0 308 1 0 0 25 0 1 0 26330677 5779456 874 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17037/statm: 1411 874 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17039
/proc/meminfo: memFree=1519712/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=1440 CPUtime=4.99
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 135 3788 0 0 0 0 498 1 16 0 1 0 26330677 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 360 111 96 260 0 84 0
[pid=17039] ppid=17036 vsize=6188 CPUtime=1.28
/proc/17039/stat : 17039 (ubcsat2006) R 17036 17036 16814 0 -1 4194304 621 0 0 0 125 3 0 0 25 0 1 0 26331177 6336512 604 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17039/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17040
/proc/meminfo: memFree=1516400/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=5512 CPUtime=1.63
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 3677 0 0 0 162 1 0 0 25 0 1 0 26331783 5644288 820 1992294400 134512640 134996440 4294956256 18446744073709551615 134583518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 1378 820 67 118 0 1257 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9020

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17040
/proc/meminfo: memFree=1494576/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=26584 CPUtime=14.42
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 9848 0 0 0 1409 33 0 0 25 0 1 0 26331783 27222016 6298 1992294400 134512640 134996440 4294956256 18446744073709551615 134560107 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 6646 6298 72 118 0 6525 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30092

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17040
/proc/meminfo: memFree=1494640/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=26192 CPUtime=40.01
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 11771 0 0 0 3967 34 0 0 25 0 1 0 26331783 26820608 6225 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 6548 6225 74 118 0 6427 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29700

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17040
/proc/meminfo: memFree=1494704/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=26192 CPUtime=91.2
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 11771 0 0 0 9086 34 0 0 25 0 1 0 26331783 26820608 6225 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 6548 6225 74 118 0 6427 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29700

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17040
/proc/meminfo: memFree=1494704/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=26192 CPUtime=151.18
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 11771 0 0 0 15084 34 0 0 25 0 1 0 26331783 26820608 6225 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 6548 6225 74 118 0 6427 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 29700

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17040
/proc/meminfo: memFree=1494704/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=26192 CPUtime=211.17
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 11772 0 0 0 21083 34 0 0 25 0 1 0 26331783 26820608 6226 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 6548 6226 74 118 0 6427 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 29700

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17040
/proc/meminfo: memFree=1494704/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=26192 CPUtime=271.15
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 11772 0 0 0 27081 34 0 0 25 0 1 0 26331783 26820608 6226 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 6548 6226 74 118 0 6427 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29700

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17040
/proc/meminfo: memFree=1494704/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=26192 CPUtime=331.14
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 11772 0 0 0 33080 34 0 0 25 0 1 0 26331783 26820608 6226 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 6548 6226 74 118 0 6427 0

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

/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=97780 CPUtime=4650.03
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29463 0 0 0 464948 55 0 0 25 0 1 0 26331783 100126720 23848 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24445 23848 74 118 0 24324 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 101288

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1423536/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=97912 CPUtime=4710.02
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29516 0 0 0 470947 55 0 0 25 0 1 0 26331783 100261888 23901 1992294400 134512640 134996440 4294956256 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24478 23901 74 118 0 24357 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 101420

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1423408/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98044 CPUtime=4770
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29545 0 0 0 476945 55 0 0 25 0 1 0 26331783 100397056 23930 1992294400 134512640 134996440 4294956256 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24511 23930 74 118 0 24390 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 101552

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1423216/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98180 CPUtime=4829.99
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29581 0 0 0 482944 55 0 0 25 0 1 0 26331783 100536320 23966 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24545 23966 74 118 0 24424 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 101688

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1423088/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98444 CPUtime=4889.98
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29620 0 0 0 488942 56 0 0 25 0 1 0 26331783 100806656 24005 1992294400 134512640 134996440 4294956256 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24611 24005 74 118 0 24490 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 101952

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1423024/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98576 CPUtime=4949.96
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29655 0 0 0 494940 56 0 0 25 0 1 0 26331783 100941824 24040 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24644 24040 74 118 0 24523 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 102084

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

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1423024/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98576 CPUtime=4954.06
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29656 0 0 0 495350 56 0 0 25 0 1 0 26331783 100941824 24041 1992294400 134512640 134996440 4294956256 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24644 24041 74 118 0 24523 0
Current children cumulated CPU time (s) 4965.1
Current children cumulated vsize (KiB) 102084

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1423024/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98576 CPUtime=4966.86
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29667 0 0 0 496630 56 0 0 25 0 1 0 26331783 100941824 24052 1992294400 134512640 134996440 4294956256 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24644 24052 74 118 0 24523 0
Current children cumulated CPU time (s) 4977.9
Current children cumulated vsize (KiB) 102084

[startup+4992 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1422960/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98576 CPUtime=4979.65
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29673 0 0 0 497909 56 0 0 25 0 1 0 26331783 100941824 24058 1992294400 134512640 134996440 4294956256 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24644 24058 74 118 0 24523 0
Current children cumulated CPU time (s) 4990.69
Current children cumulated vsize (KiB) 102084

[startup+4995.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1422960/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98576 CPUtime=4982.86
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29674 0 0 0 498230 56 0 0 25 0 1 0 26331783 100941824 24059 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24644 24059 74 118 0 24523 0
Current children cumulated CPU time (s) 4993.9
Current children cumulated vsize (KiB) 102084

[startup+4996.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1422960/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98576 CPUtime=4984.45
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29677 0 0 0 498389 56 0 0 25 0 1 0 26331783 100941824 24062 1992294400 134512640 134996440 4294956256 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24644 24062 74 118 0 24523 0
Current children cumulated CPU time (s) 4995.49
Current children cumulated vsize (KiB) 102084

[startup+4998.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1422960/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98576 CPUtime=4986.06
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29677 0 0 0 498550 56 0 0 25 0 1 0 26331783 100941824 24062 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24644 24062 74 118 0 24523 0
Current children cumulated CPU time (s) 4997.1
Current children cumulated vsize (KiB) 102084

[startup+4999.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1422960/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3508 CPUtime=11.04
/proc/17036/stat : 17036 (SATzilla2007_R) S 17034 17036 16814 0 -1 4194304 1901 4415 0 0 387 7 703 7 25 0 1 0 26330677 3592192 704 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17036/statm: 877 704 157 260 0 601 0
[pid=17040] ppid=17036 vsize=98576 CPUtime=4986.85
/proc/17040/stat : 17040 (march_dl) R 17036 17036 16814 0 -1 4194304 29677 0 0 0 498629 56 0 0 25 0 1 0 26331783 100941824 24062 1992294400 134512640 134996440 4294956256 18446744073709551615 134568103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17040/statm: 24644 24062 74 118 0 24523 0
Current children cumulated CPU time (s) 4997.89
Current children cumulated vsize (KiB) 102084

[startup+4999.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1422960/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=3512 CPUtime=4998.31
/proc/17036/stat : 17036 (SATzilla2007_R) R 17034 17036 16814 0 -1 4194304 2082 34092 0 0 387 8 499371 65 16 0 1 0 26330677 3596288 706 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/17036/statm: 878 706 157 260 0 602 0
Current children cumulated CPU time (s) 4998.31
Current children cumulated vsize (KiB) 3512

[startup+4999.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17054
/proc/meminfo: memFree=1422960/2055920 swapFree=4192956/4192956
[pid=17036] ppid=17034 vsize=6948 CPUtime=4998.4
/proc/17036/stat : 17036 (SATzilla2007_R) R 17034 17036 16814 0 -1 4194304 2944 34092 0 0 395 9 499371 65 19 0 1 0 26330677 7114752 1553 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/17036/statm: 1737 1553 165 260 0 1461 0
Current children cumulated CPU time (s) 4998.4
Current children cumulated vsize (KiB) 6948

Child status: 17
Real time (s): 4999.71
CPU time (s): 4998.43
CPU user time (s): 4997.67
CPU system time (s): 0.756884
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 102084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.67
system time used= 0.756884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37043
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= 11
involuntary context switches= 10350

runsolver used 5.75712 second user time and 12.3511 second system time

The end

Launcher Data

Begin job on node45 at 2009-04-17 17:43:48
IDJOB=1626002
IDBENCH=70236
IDSOLVER=581
FILE ID=node45/1626002-1239983028
PBS_JOBID= 9157273
Free space on /tmp= 66316 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S886725553-011.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626002-1239983028/watcher-1626002-1239983028 -o /tmp/evaluation-result-1626002-1239983028/solver-1626002-1239983028 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626002-1239983028.cnf            

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

MD5SUM BENCH= 149f4a347f3f97737dc0646d2caf1180
RANDOM SEED=885320668

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		: 3000.231
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		: 3000.231
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:       1522512 kB
Buffers:         68472 kB
Cached:         397600 kB
SwapCached:          0 kB
Active:         178720 kB
Inactive:       301772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522512 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8904 kB
Writeback:           0 kB
Mapped:          24192 kB
Slab:            38972 kB
Committed_AS:   132124 kB
PageTables:       1376 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= 66308 MiB
End job on node45 at 2009-04-17 19:07:08