Trace number 1626010

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 5001.67

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S193214747-044.cnf
MD5SUM01b687d69c52888789968aa62c5caeb5
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

10.95/11.39	c run March_dl for 5 seconds ... 
10.95/11.39	c Bin: Executing march_dl
10.95/11.39	c child exit by a signal
10.95/11.39	c march_dl returned code 137.
10.95/11.39	c run saps (UBCSAT implementation) for 2 seconds ... 
10.95/11.39	c Bin: Executing ubcsat2006
10.95/11.39	c child exited successfully
10.95/11.39	c ubcsat2006 returned code 0.
10.95/11.39	c satzilla computing base features
10.95/11.39	c satzilla doing unit-prop probe
10.95/11.39	c satzilla doing local search probe
10.95/11.39	c satzilla doing lobjois search-space size estimate
10.95/11.39	c satzilla's ranking:
10.95/11.39	c 1) march_dl: 3.430195
10.95/11.39	c 2) kcnfs: 5.458033
10.95/11.39	c 3) minisat20+P: 6.106955
10.95/11.39	c 4) kcnfs+P: 999.000000
10.95/11.39	c 5) march_dl+P: 999.000000
10.95/11.39	c 6) vallst+P: 999.000000
10.95/11.39	c 7) zchaff_rand+P: 999.000000
10.95/11.39	c 8) vallst: 999.000000
10.95/11.39	c 9) zchaff_rand: 999.000000
10.95/11.39	c 10) minisat20: 999.000000
10.95/11.39	c satzilla running march_dl ... 
4998.24/5001.56	c Bin: Executing march_dl
4998.24/5001.56	c child exit by a signal
4998.24/5001.56	c march_dl returned code 137.
4998.24/5001.56	c march_dl returned code 137.
4998.24/5001.56	c satzilla running kcnfs ... 
4998.24/5001.56	c Bin: Executing kcnfs
4998.24/5001.56	c kcnfs returned code 1.
4998.24/5001.56	c kcnfs returned code 1.
4998.24/5001.56	c satzilla running minisat20 with preprocessing ... 
4998.35/5001.66	c Preprocessing...
4998.35/5001.66	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
4998.35/5001.66	c Num non-binary clauses 18700, Average non-binary clause length 7.000
4998.35/5001.66	c Theory has no gaps
4998.35/5001.66	c Preprocessor runtime was 0.060 seconds.
4998.35/5001.66	c 
4998.35/5001.66	c Satisfiability of theory still undetermined.
4998.35/5001.66	c See file /tmp/QeA6AS for simplified theory.
4998.35/5001.66	c Bin: Executing minisat20
4998.35/5001.66	c minisat20 returned code 1.
4998.35/5001.66	c minisat20 returned code 1.
4998.35/5001.66	c satzilla running kcnfs with preprocessing ... 
4998.35/5001.66	c Bin: Executing kcnfs
4998.35/5001.66	c kcnfs returned code 1.
4998.35/5001.66	c kcnfs returned code 1.
4998.35/5001.66	c satzilla running march_dl with preprocessing ... 
4998.35/5001.66	c Bin: Executing march_dl
4998.35/5001.66	c march_dl returned code 1.
4998.35/5001.66	c march_dl returned code 1.
4998.35/5001.66	c satzilla running vallst with preprocessing ... 
4998.35/5001.66	c Bin: Executing vallst
4998.35/5001.66	c vallst returned code 1.
4998.35/5001.66	c vallst returned code 1.
4998.35/5001.66	c satzilla running zchaff_rand with preprocessing ... 
4998.35/5001.66	c Bin: Executing zchaff_rand
4998.35/5001.66	c zchaff_rand returned code 1.
4998.35/5001.66	c zchaff_rand returned code 1.
4998.35/5001.66	c satzilla running vallst ... 
4998.35/5001.66	c Bin: Executing vallst
4998.35/5001.66	c vallst returned code 1.
4998.35/5001.66	c vallst returned code 1.
4998.35/5001.66	c satzilla running zchaff_rand ... 
4998.35/5001.66	c Bin: Executing zchaff_rand
4998.35/5001.66	c zchaff_rand returned code 1.
4998.35/5001.66	c zchaff_rand returned code 1.
4998.35/5001.66	c satzilla running minisat20 ... 
4998.35/5001.66	c Bin: Executing minisat20
4998.35/5001.66	c minisat20 returned code 1.
4998.35/5001.66	c minisat20 returned code 1.
4998.35/5001.66	c ERROR: All Failed! 
4998.35/5001.66	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-1626010-1239986863/watcher-1626010-1239986863 -o /tmp/evaluation-result-1626010-1239986863/solver-1626010-1239986863 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626010-1239986863.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: 0.85 0.97 0.99 3/64 21380
/proc/meminfo: memFree=1309720/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=1440 CPUtime=0
/proc/21380/stat : 21380 (SATzilla2007_R) R 21378 21380 21343 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 26719661 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21380/statm: 360 110 95 260 0 84 0
[pid=21381] ppid=21380 vsize=784 CPUtime=0
/proc/21381/stat : 21381 (march_dl) R 21380 21380 21343 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 26719661 802816 93 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21381/statm: 196 93 50 118 0 75 0

[startup+0.083054 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21380
/proc/meminfo: memFree=1309720/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=1440 CPUtime=0
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26719661 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21380/statm: 360 110 95 260 0 84 0
[pid=21381] ppid=21380 vsize=2016 CPUtime=0.07
/proc/21381/stat : 21381 (march_dl) R 21380 21380 21343 0 -1 4194304 935 0 0 0 7 0 0 0 19 0 1 0 26719661 2064384 373 1992294400 134512640 134996440 4294956256 18446744073709551615 134589033 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21381/statm: 504 373 57 118 0 383 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3456

[startup+0.101057 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21380
/proc/meminfo: memFree=1309720/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=1440 CPUtime=0
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26719661 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21380/statm: 360 110 95 260 0 84 0
[pid=21381] ppid=21380 vsize=2940 CPUtime=0.09
/proc/21381/stat : 21381 (march_dl) R 21380 21380 21343 0 -1 4194304 1619 0 0 0 9 0 0 0 19 0 1 0 26719661 3010560 601 1992294400 134512640 134996440 4294956256 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21381/statm: 735 601 252 118 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301096 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21380
/proc/meminfo: memFree=1309720/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=1440 CPUtime=0
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26719661 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21380/statm: 360 110 95 260 0 84 0
[pid=21381] ppid=21380 vsize=5512 CPUtime=0.29
/proc/21381/stat : 21381 (march_dl) R 21380 21380 21343 0 -1 4194304 3655 0 0 0 29 0 0 0 21 0 1 0 26719661 5644288 797 1992294400 134512640 134996440 4294956256 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21381/statm: 1378 797 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701174 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21380
/proc/meminfo: memFree=1309720/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=1440 CPUtime=0
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26719661 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21380/statm: 360 110 95 260 0 84 0
[pid=21381] ppid=21380 vsize=5512 CPUtime=0.69
/proc/21381/stat : 21381 (march_dl) R 21380 21380 21343 0 -1 4194304 3659 0 0 0 69 0 0 0 25 0 1 0 26719661 5644288 801 1992294400 134512640 134996440 4294956256 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21381/statm: 1378 801 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50133 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 21382
/proc/meminfo: memFree=1306632/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=1440 CPUtime=0
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26719661 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21380/statm: 360 110 95 260 0 84 0
[pid=21381] ppid=21380 vsize=5512 CPUtime=1.49
/proc/21381/stat : 21381 (march_dl) R 21380 21380 21343 0 -1 4194304 3671 0 0 0 149 0 0 0 25 0 1 0 26719661 5644288 813 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21381/statm: 1378 813 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10864 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 21382
/proc/meminfo: memFree=1306376/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=1440 CPUtime=0
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26719661 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21380/statm: 360 110 95 260 0 84 0
[pid=21381] ppid=21380 vsize=5644 CPUtime=3.09
/proc/21381/stat : 21381 (march_dl) R 21380 21380 21343 0 -1 4194304 3734 0 0 0 309 0 0 0 25 0 1 0 26719661 5779456 876 1992294400 134512640 134996440 4294956256 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21381/statm: 1411 876 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30127 s]
/proc/loadavg: 0.86 0.97 0.99 3/66 21383
/proc/meminfo: memFree=1307336/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=1440 CPUtime=4.99
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 135 3794 0 0 0 0 499 0 16 0 1 0 26719661 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21380/statm: 360 111 96 260 0 84 0
[pid=21383] ppid=21380 vsize=6188 CPUtime=1.08
/proc/21383/stat : 21383 (ubcsat2006) R 21380 21380 21343 0 -1 4194304 621 0 0 0 97 11 0 0 25 0 1 0 26720168 6336512 604 1992294400 134512640 134777720 4294956112 18446744073709551615 134551997 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21383/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 21384
/proc/meminfo: memFree=1304088/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=5512 CPUtime=1.29
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 3664 0 0 0 129 0 0 0 25 0 1 0 26720801 5644288 807 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 1378 807 67 118 0 1257 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 9032

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 21384
/proc/meminfo: memFree=1282456/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=26440 CPUtime=14.08
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 9834 0 0 0 1374 34 0 0 25 0 1 0 26720801 27074560 6284 1992294400 134512640 134996440 4294956256 18446744073709551615 134559195 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 6610 6284 72 118 0 6489 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 29960

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 21384
/proc/meminfo: memFree=1282648/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=26148 CPUtime=39.65
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 11753 0 0 0 3930 35 0 0 25 0 1 0 26720801 26775552 6214 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 6537 6214 74 118 0 6416 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 29668

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 21384
/proc/meminfo: memFree=1282584/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=26148 CPUtime=90.83
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 11753 0 0 0 9048 35 0 0 25 0 1 0 26720801 26775552 6214 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 6537 6214 74 118 0 6416 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 29668

[startup+162.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 21384
/proc/meminfo: memFree=1282520/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=26148 CPUtime=150.79
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 11753 0 0 0 15044 35 0 0 25 0 1 0 26720801 26775552 6214 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 6537 6214 74 118 0 6416 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 29668

[startup+222.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 21384
/proc/meminfo: memFree=1282520/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=26148 CPUtime=210.75
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 11753 0 0 0 21040 35 0 0 25 0 1 0 26720801 26775552 6214 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 6537 6214 74 118 0 6416 0
Current children cumulated CPU time (s) 221.8
Current children cumulated vsize (KiB) 29668

[startup+282.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/66 21384
/proc/meminfo: memFree=1282520/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=26148 CPUtime=270.71
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 11753 0 0 0 27036 35 0 0 25 0 1 0 26720801 26775552 6214 1992294400 134512640 134996440 4294956256 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 6537 6214 74 118 0 6416 0
Current children cumulated CPU time (s) 281.76
Current children cumulated vsize (KiB) 29668

[startup+342.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/66 21384
/proc/meminfo: memFree=1282520/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=26148 CPUtime=330.67
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 11753 0 0 0 33032 35 0 0 25 0 1 0 26720801 26775552 6214 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 6537 6214 74 118 0 6416 0

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

/proc/21384/statm: 24483 23923 74 118 0 24362 0
Current children cumulated CPU time (s) 4659.24
Current children cumulated vsize (KiB) 101452

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1210840/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=98196 CPUtime=4708.16
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29572 0 0 0 470762 54 0 0 25 0 1 0 26720801 100552704 23965 1992294400 134512640 134996440 4294956256 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24549 23965 74 118 0 24428 0
Current children cumulated CPU time (s) 4719.21
Current children cumulated vsize (KiB) 101716

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1210584/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=98460 CPUtime=4768.12
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29643 0 0 0 476758 54 0 0 25 0 1 0 26720801 100823040 24036 1992294400 134512640 134996440 4294956256 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24615 24036 74 118 0 24494 0
Current children cumulated CPU time (s) 4779.17
Current children cumulated vsize (KiB) 101980

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1210328/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=98724 CPUtime=4828.08
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29719 0 0 0 482754 54 0 0 25 0 1 0 26720801 101093376 24112 1992294400 134512640 134996440 4294956256 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24681 24112 74 118 0 24560 0
Current children cumulated CPU time (s) 4839.13
Current children cumulated vsize (KiB) 102244

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1210072/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=98856 CPUtime=4888.04
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29765 0 0 0 488750 54 0 0 25 0 1 0 26720801 101228544 24158 1992294400 134512640 134996440 4294956256 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24714 24158 74 118 0 24593 0
Current children cumulated CPU time (s) 4899.09
Current children cumulated vsize (KiB) 102376

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209944/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99120 CPUtime=4948
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29806 0 0 0 494746 54 0 0 25 0 1 0 26720801 101498880 24199 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24780 24199 74 118 0 24659 0
Current children cumulated CPU time (s) 4959.05
Current children cumulated vsize (KiB) 102640

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209944/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99120 CPUtime=4952
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29807 0 0 0 495146 54 0 0 25 0 1 0 26720801 101498880 24200 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24780 24200 74 118 0 24659 0
Current children cumulated CPU time (s) 4963.05
Current children cumulated vsize (KiB) 102640

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209880/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99120 CPUtime=4964.79
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29826 0 0 0 496425 54 0 0 25 0 1 0 26720801 101498880 24219 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24780 24219 74 118 0 24659 0
Current children cumulated CPU time (s) 4975.84
Current children cumulated vsize (KiB) 102640

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209880/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99120 CPUtime=4977.6
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29830 0 0 0 497705 55 0 0 25 0 1 0 26720801 101498880 24223 1992294400 134512640 134996440 4294956256 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24780 24223 74 118 0 24659 0
Current children cumulated CPU time (s) 4988.65
Current children cumulated vsize (KiB) 102640

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209816/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99120 CPUtime=4984
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29832 0 0 0 498345 55 0 0 25 0 1 0 26720801 101498880 24225 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24780 24225 74 118 0 24659 0
Current children cumulated CPU time (s) 4995.05
Current children cumulated vsize (KiB) 102640

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209816/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99252 CPUtime=4985.59
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29833 0 0 0 498504 55 0 0 25 0 1 0 26720801 101634048 24226 1992294400 134512640 134996440 4294956256 18446744073709551615 134567993 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24813 24226 74 118 0 24692 0
Current children cumulated CPU time (s) 4996.64
Current children cumulated vsize (KiB) 102772

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209816/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99252 CPUtime=4986.39
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29833 0 0 0 498584 55 0 0 25 0 1 0 26720801 101634048 24226 1992294400 134512640 134996440 4294956256 18446744073709551615 134551528 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24813 24226 74 118 0 24692 0
Current children cumulated CPU time (s) 4997.44
Current children cumulated vsize (KiB) 102772

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209816/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99252 CPUtime=4986.79
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29833 0 0 0 498624 55 0 0 25 0 1 0 26720801 101634048 24226 1992294400 134512640 134996440 4294956256 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24813 24226 74 118 0 24692 0
Current children cumulated CPU time (s) 4997.84
Current children cumulated vsize (KiB) 102772

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21398
/proc/meminfo: memFree=1209816/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=3520 CPUtime=11.05
/proc/21380/stat : 21380 (SATzilla2007_R) S 21378 21380 21343 0 -1 4194304 1904 4421 0 0 379 6 705 15 25 0 1 0 26719661 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21380/statm: 880 707 157 260 0 604 0
[pid=21384] ppid=21380 vsize=99252 CPUtime=4987.19
/proc/21384/stat : 21384 (march_dl) R 21380 21380 21343 0 -1 4194304 29834 0 0 0 498664 55 0 0 25 0 1 0 26720801 101634048 24227 1992294400 134512640 134996440 4294956256 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21384/statm: 24813 24227 74 118 0 24692 0
Current children cumulated CPU time (s) 4998.24
Current children cumulated vsize (KiB) 102772

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21398
/proc/meminfo: memFree=1305952/2055920 swapFree=4192956/4192956
[pid=21380] ppid=21378 vsize=4316 CPUtime=4998.35
/proc/21380/stat : 21380 (SATzilla2007_R) R 21378 21380 21343 0 -1 4194304 2291 34256 0 0 383 6 499374 72 19 0 1 0 26719661 4419584 899 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/21380/statm: 1079 899 157 260 0 803 0
Current children cumulated CPU time (s) 4998.35
Current children cumulated vsize (KiB) 4316

Child status: 17
Real time (s): 5001.67
CPU time (s): 4998.43
CPU user time (s): 4997.64
CPU system time (s): 0.798878
CPU usage (%): 99.9354
Max. virtual memory (cumulated for all children) (KiB): 102772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.64
system time used= 0.798878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37209
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= 12274

runsolver used 4.33034 second user time and 13.9039 second system time

The end

Launcher Data

Begin job on node28 at 2009-04-17 18:47:44
IDJOB=1626010
IDBENCH=70240
IDSOLVER=581
FILE ID=node28/1626010-1239986863
PBS_JOBID= 9157297
Free space on /tmp= 66244 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S193214747-044.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626010-1239986863/watcher-1626010-1239986863 -o /tmp/evaluation-result-1626010-1239986863/solver-1626010-1239986863 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626010-1239986863.cnf            

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

MD5SUM BENCH= 01b687d69c52888789968aa62c5caeb5
RANDOM SEED=1685806333

node28.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		: 3000.261
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		: 3000.261
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:       1310272 kB
Buffers:         72904 kB
Cached:         597236 kB
SwapCached:          0 kB
Active:         237692 kB
Inactive:       447044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310272 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9032 kB
Writeback:           0 kB
Mapped:          24360 kB
Slab:            46784 kB
Committed_AS:   184724 kB
PageTables:       1420 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= 66236 MiB
End job on node28 at 2009-04-17 20:11:05