Trace number 1626044

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) 4999.24 5001.72

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1352224201-070.cnf
MD5SUMce4c4bfdd2071e51446dd0a693e805b0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1806.02
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data

10.87/10.92	c run March_dl for 5 seconds ... 
10.87/10.92	c Bin: Executing march_dl
10.87/10.92	c child exit by a signal
10.87/10.92	c march_dl returned code 137.
10.87/10.92	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.92	c Bin: Executing ubcsat2006
10.87/10.92	c child exited successfully
10.87/10.92	c ubcsat2006 returned code 0.
10.87/10.92	c satzilla computing base features
10.87/10.92	c satzilla doing unit-prop probe
10.87/10.92	c satzilla doing local search probe
10.87/10.92	c satzilla doing lobjois search-space size estimate
10.87/10.92	c satzilla's ranking:
10.87/10.92	c 1) march_dl: 3.337132
10.87/10.92	c 2) kcnfs: 5.071024
10.87/10.92	c 3) minisat20+P: 5.939484
10.87/10.92	c 4) kcnfs+P: 999.000000
10.87/10.92	c 5) march_dl+P: 999.000000
10.87/10.92	c 6) vallst+P: 999.000000
10.87/10.92	c 7) zchaff_rand+P: 999.000000
10.87/10.92	c 8) vallst: 999.000000
10.87/10.92	c 9) zchaff_rand: 999.000000
10.87/10.92	c 10) minisat20: 999.000000
10.87/10.92	c satzilla running march_dl ... 
4999.09/5001.63	c Bin: Executing march_dl
4999.09/5001.63	c child exit by a signal
4999.09/5001.63	c march_dl returned code 137.
4999.09/5001.63	c march_dl returned code 137.
4999.09/5001.63	c satzilla running kcnfs ... 
4999.09/5001.63	c Bin: Executing kcnfs
4999.09/5001.63	c kcnfs returned code 1.
4999.09/5001.63	c kcnfs returned code 1.
4999.09/5001.63	c satzilla running minisat20 with preprocessing ... 
4999.21/5001.71	c Preprocessing...
4999.21/5001.71	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.21/5001.71	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.21/5001.71	c Theory has no gaps
4999.21/5001.71	c Preprocessor runtime was 0.040 seconds.
4999.21/5001.71	c 
4999.21/5001.71	c Satisfiability of theory still undetermined.
4999.21/5001.71	c See file /tmp/0om8IK for simplified theory.
4999.21/5001.71	c Bin: Executing minisat20
4999.21/5001.71	c minisat20 returned code 1.
4999.21/5001.71	c minisat20 returned code 1.
4999.21/5001.71	c satzilla running kcnfs with preprocessing ... 
4999.21/5001.71	c Bin: Executing kcnfs
4999.21/5001.71	c kcnfs returned code 1.
4999.21/5001.71	c kcnfs returned code 1.
4999.21/5001.71	c satzilla running march_dl with preprocessing ... 
4999.21/5001.71	c Bin: Executing march_dl
4999.21/5001.71	c march_dl returned code 1.
4999.21/5001.71	c march_dl returned code 1.
4999.21/5001.71	c satzilla running vallst with preprocessing ... 
4999.21/5001.71	c Bin: Executing vallst
4999.21/5001.71	c vallst returned code 1.
4999.21/5001.71	c vallst returned code 1.
4999.21/5001.71	c satzilla running zchaff_rand with preprocessing ... 
4999.21/5001.71	c Bin: Executing zchaff_rand
4999.21/5001.71	c zchaff_rand returned code 1.
4999.21/5001.71	c zchaff_rand returned code 1.
4999.21/5001.71	c satzilla running vallst ... 
4999.21/5001.71	c Bin: Executing vallst
4999.21/5001.71	c vallst returned code 1.
4999.21/5001.71	c vallst returned code 1.
4999.21/5001.71	c satzilla running zchaff_rand ... 
4999.21/5001.71	c Bin: Executing zchaff_rand
4999.21/5001.71	c zchaff_rand returned code 1.
4999.21/5001.71	c zchaff_rand returned code 1.
4999.21/5001.71	c satzilla running minisat20 ... 
4999.21/5001.71	c Bin: Executing minisat20
4999.21/5001.71	c minisat20 returned code 1.
4999.21/5001.71	c minisat20 returned code 1.
4999.21/5001.71	c ERROR: All Failed! 
4999.21/5001.71	c SATZILLA_TIME=4999.990000

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-1626044-1240008037/watcher-1626044-1240008037 -o /tmp/evaluation-result-1626044-1240008037/solver-1626044-1240008037 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626044-1240008037.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 3/64 22515
/proc/meminfo: memFree=1275136/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=1440 CPUtime=0
/proc/22515/stat : 22515 (SATzilla2007_R) R 22513 22515 22436 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 28831745 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/22515/statm: 360 110 95 260 0 84 0
[pid=22516] ppid=22515 vsize=768 CPUtime=0
/proc/22516/stat : 22516 (march_dl) R 22515 22515 22436 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 28831745 786432 89 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22516/statm: 192 89 50 118 0 71 0

[startup+0.050451 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22515
/proc/meminfo: memFree=1275136/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=1440 CPUtime=0
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28831745 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 360 110 95 260 0 84 0
[pid=22516] ppid=22515 vsize=1556 CPUtime=0.04
/proc/22516/stat : 22516 (march_dl) R 22515 22515 22436 0 -1 4194304 349 0 0 0 4 0 0 0 20 0 1 0 28831745 1593344 267 1992294400 134512640 134996440 4294956256 18446744073709551615 134544613 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22516/statm: 389 267 53 118 0 268 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2996

[startup+0.101457 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22515
/proc/meminfo: memFree=1275136/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=1440 CPUtime=0
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28831745 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 360 110 95 260 0 84 0
[pid=22516] ppid=22515 vsize=2480 CPUtime=0.09
/proc/22516/stat : 22516 (march_dl) R 22515 22515 22436 0 -1 4194304 2019 0 0 0 8 1 0 0 20 0 1 0 28831745 2539520 505 1992294400 134512640 134996440 4294956256 18446744073709551615 134559280 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22516/statm: 620 505 65 118 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301493 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22515
/proc/meminfo: memFree=1275136/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=1440 CPUtime=0
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28831745 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 360 110 95 260 0 84 0
[pid=22516] ppid=22515 vsize=4664 CPUtime=0.29
/proc/22516/stat : 22516 (march_dl) R 22515 22515 22436 0 -1 4194304 2919 0 0 0 28 1 0 0 21 0 1 0 28831745 4775936 670 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22516/statm: 1166 670 67 118 0 1045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6104

[startup+0.701567 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22515
/proc/meminfo: memFree=1275136/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=1440 CPUtime=0
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28831745 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 360 110 95 260 0 84 0
[pid=22516] ppid=22515 vsize=4664 CPUtime=0.69
/proc/22516/stat : 22516 (march_dl) R 22515 22515 22436 0 -1 4194304 2925 0 0 0 68 1 0 0 25 0 1 0 28831745 4775936 676 1992294400 134512640 134996440 4294956256 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22516/statm: 1166 676 67 118 0 1045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6104

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22517
/proc/meminfo: memFree=1272496/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=1440 CPUtime=0
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28831745 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 360 110 95 260 0 84 0
[pid=22516] ppid=22515 vsize=4664 CPUtime=1.49
/proc/22516/stat : 22516 (march_dl) R 22515 22515 22436 0 -1 4194304 2960 0 0 0 148 1 0 0 25 0 1 0 28831745 4775936 711 1992294400 134512640 134996440 4294956256 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22516/statm: 1166 711 67 118 0 1045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6104

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22517
/proc/meminfo: memFree=1272176/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=1440 CPUtime=0
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28831745 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 360 110 95 260 0 84 0
[pid=22516] ppid=22515 vsize=4928 CPUtime=3.09
/proc/22516/stat : 22516 (march_dl) R 22515 22515 22436 0 -1 4194304 3022 0 0 0 308 1 0 0 25 0 1 0 28831745 5046272 773 1992294400 134512640 134996440 4294956256 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22516/statm: 1232 773 67 118 0 1111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6368

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22518
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=1440 CPUtime=4.99
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 135 3091 0 0 0 0 498 1 16 0 1 0 28831745 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22515/statm: 360 111 96 260 0 84 0
[pid=22518] ppid=22515 vsize=6188 CPUtime=1.28
/proc/22518/stat : 22518 (ubcsat2006) R 22515 22515 22436 0 -1 4194304 550 0 0 0 126 2 0 0 25 0 1 0 28832245 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 134703862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22518/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22519
/proc/meminfo: memFree=1270456/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=4796 CPUtime=1.77
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 2969 0 0 0 176 1 0 0 25 0 1 0 28832837 4911104 721 1992294400 134512640 134996440 4294956256 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 1199 721 67 118 0 1078 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7960

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22519
/proc/meminfo: memFree=1253560/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=20708 CPUtime=14.56
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 9362 0 0 0 1431 25 0 0 25 0 1 0 28832837 21204992 4914 1992294400 134512640 134996440 4294956256 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 5177 4914 74 118 0 5056 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23872

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22519
/proc/meminfo: memFree=1253624/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=20708 CPUtime=40.14
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 9363 0 0 0 3989 25 0 0 25 0 1 0 28832837 21204992 4915 1992294400 134512640 134996440 4294956256 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 5177 4915 74 118 0 5056 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 23872

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22519
/proc/meminfo: memFree=1253560/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=20708 CPUtime=91.32
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 9363 0 0 0 9107 25 0 0 25 0 1 0 28832837 21204992 4915 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 5177 4915 74 118 0 5056 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 23872

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22519
/proc/meminfo: memFree=1253560/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=20708 CPUtime=151.29
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 9363 0 0 0 15104 25 0 0 25 0 1 0 28832837 21204992 4915 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 5177 4915 74 118 0 5056 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 23872

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22519
/proc/meminfo: memFree=1253560/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=20708 CPUtime=211.26
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 9363 0 0 0 21101 25 0 0 25 0 1 0 28832837 21204992 4915 1992294400 134512640 134996440 4294956256 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 5177 4915 74 118 0 5056 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 23872

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22519
/proc/meminfo: memFree=1253560/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=20708 CPUtime=271.24
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 9363 0 0 0 27098 26 0 0 25 0 1 0 28832837 21204992 4915 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 5177 4915 74 118 0 5056 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 23872

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22519
/proc/meminfo: memFree=1253560/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=20708 CPUtime=331.21
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 9363 0 0 0 33095 26 0 0 25 0 1 0 28832837 21204992 4915 1992294400 134512640 134996440 4294956256 18446744073709551615 134514052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 5177 4915 74 118 0 5056 0

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

/proc/22519/statm: 20516 19615 74 118 0 20395 0
Current children cumulated CPU time (s) 4599.98
Current children cumulated vsize (KiB) 85228

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22527
/proc/meminfo: memFree=1194296/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82196 CPUtime=4649.07
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24109 0 0 0 464863 44 0 0 25 0 1 0 28832837 84168704 19661 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20549 19661 74 118 0 20428 0
Current children cumulated CPU time (s) 4659.95
Current children cumulated vsize (KiB) 85360

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22527
/proc/meminfo: memFree=1194168/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82328 CPUtime=4709.05
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24146 0 0 0 470861 44 0 0 25 0 1 0 28832837 84303872 19698 1992294400 134512640 134996440 4294956256 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20582 19698 74 118 0 20461 0
Current children cumulated CPU time (s) 4719.93
Current children cumulated vsize (KiB) 85492

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22527
/proc/meminfo: memFree=1194040/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82460 CPUtime=4769.01
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24181 0 0 0 476857 44 0 0 25 0 1 0 28832837 84439040 19733 1992294400 134512640 134996440 4294956256 18446744073709551615 134571418 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20615 19733 74 118 0 20494 0
Current children cumulated CPU time (s) 4779.89
Current children cumulated vsize (KiB) 85624

[startup+4842.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 22533
/proc/meminfo: memFree=1193712/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82592 CPUtime=4828.98
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24202 0 0 0 482854 44 0 0 25 0 1 0 28832837 84574208 19754 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20648 19754 74 118 0 20527 0
Current children cumulated CPU time (s) 4839.86
Current children cumulated vsize (KiB) 85756

[startup+4902.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 22533
/proc/meminfo: memFree=1193648/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82724 CPUtime=4888.95
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24239 0 0 0 488851 44 0 0 25 0 1 0 28832837 84709376 19791 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20681 19791 74 118 0 20560 0
Current children cumulated CPU time (s) 4899.83
Current children cumulated vsize (KiB) 85888

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22533
/proc/meminfo: memFree=1193520/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82860 CPUtime=4948.93
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24270 0 0 0 494849 44 0 0 25 0 1 0 28832837 84848640 19822 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20715 19822 74 118 0 20594 0
Current children cumulated CPU time (s) 4959.81
Current children cumulated vsize (KiB) 86024

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 22533
/proc/meminfo: memFree=1193520/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82860 CPUtime=4952.93
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24273 0 0 0 495249 44 0 0 25 0 1 0 28832837 84848640 19825 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20715 19825 74 118 0 20594 0
Current children cumulated CPU time (s) 4963.81
Current children cumulated vsize (KiB) 86024

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22533
/proc/meminfo: memFree=1193520/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82860 CPUtime=4965.72
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24277 0 0 0 496528 44 0 0 25 0 1 0 28832837 84848640 19829 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20715 19829 74 118 0 20594 0
Current children cumulated CPU time (s) 4976.6
Current children cumulated vsize (KiB) 86024

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22533
/proc/meminfo: memFree=1193456/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82860 CPUtime=4978.51
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24282 0 0 0 497807 44 0 0 25 0 1 0 28832837 84848640 19834 1992294400 134512640 134996440 4294956256 18446744073709551615 134567164 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20715 19834 74 118 0 20594 0
Current children cumulated CPU time (s) 4989.39
Current children cumulated vsize (KiB) 86024

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22533
/proc/meminfo: memFree=1193456/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82860 CPUtime=4984.91
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24285 0 0 0 498447 44 0 0 25 0 1 0 28832837 84848640 19837 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20715 19837 74 118 0 20594 0
Current children cumulated CPU time (s) 4995.79
Current children cumulated vsize (KiB) 86024

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22533
/proc/meminfo: memFree=1193456/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82860 CPUtime=4986.51
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24285 0 0 0 498607 44 0 0 25 0 1 0 28832837 84848640 19837 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20715 19837 74 118 0 20594 0
Current children cumulated CPU time (s) 4997.39
Current children cumulated vsize (KiB) 86024

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22533
/proc/meminfo: memFree=1193456/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82860 CPUtime=4987.31
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24285 0 0 0 498687 44 0 0 25 0 1 0 28832837 84848640 19837 1992294400 134512640 134996440 4294956256 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20715 19837 74 118 0 20594 0
Current children cumulated CPU time (s) 4998.19
Current children cumulated vsize (KiB) 86024

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22533
/proc/meminfo: memFree=1193456/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=3164 CPUtime=10.88
/proc/22515/stat : 22515 (SATzilla2007_R) S 22513 22515 22436 0 -1 4194304 1623 3647 0 0 372 8 702 6 25 0 1 0 28831745 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22515/statm: 791 618 157 260 0 515 0
[pid=22519] ppid=22515 vsize=82860 CPUtime=4988.11
/proc/22519/stat : 22519 (march_dl) R 22515 22515 22436 0 -1 4194304 24285 0 0 0 498767 44 0 0 25 0 1 0 28832837 84848640 19837 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 20715 19837 74 118 0 20594 0
Current children cumulated CPU time (s) 4998.99
Current children cumulated vsize (KiB) 86024

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22533
/proc/meminfo: memFree=1193456/2055920 swapFree=4192956/4192956
[pid=22515] ppid=22513 vsize=5976 CPUtime=4999.21
/proc/22515/stat : 22515 (SATzilla2007_R) R 22513 22515 22436 0 -1 4194304 2483 27932 0 0 379 8 499482 52 19 0 1 0 28831745 6119424 1310 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/22515/statm: 1494 1310 165 260 0 1218 0
Current children cumulated CPU time (s) 4999.21
Current children cumulated vsize (KiB) 5976

Child status: 17
Real time (s): 5001.72
CPU time (s): 4999.24
CPU user time (s): 4998.63
CPU system time (s): 0.611906
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 86024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.63
system time used= 0.611906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30422
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= 19069

runsolver used 4.39233 second user time and 13.8059 second system time

The end

Launcher Data

Begin job on node44 at 2009-04-18 00:40:37
IDJOB=1626044
IDBENCH=70257
IDSOLVER=581
FILE ID=node44/1626044-1240008037
PBS_JOBID= 9157368
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1352224201-070.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626044-1240008037/watcher-1626044-1240008037 -o /tmp/evaluation-result-1626044-1240008037/solver-1626044-1240008037 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626044-1240008037.cnf            

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

MD5SUM BENCH= ce4c4bfdd2071e51446dd0a693e805b0
RANDOM SEED=335334287

node44.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		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
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:       1275680 kB
Buffers:         74700 kB
Cached:         631072 kB
SwapCached:          0 kB
Active:         205744 kB
Inactive:       513940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275680 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            46580 kB
Committed_AS:   169712 kB
PageTables:       1380 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= 66296 MiB
End job on node44 at 2009-04-18 02:03:59