Trace number 422667

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, and are wall clock time (not CPU 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
SATzilla RANDOM? (exit code) 4999.24 5001.07

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S94225360-10.cnf
MD5SUM38fa9b18ee6b5e5fc7f4a67047d30823
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3347.57
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 (download as text)

10.87/10.91	c run March_dl for 5 seconds ... 
10.87/10.91	c Bin: Executing march_dl
10.87/10.91	c child exit by a signal
10.87/10.91	c march_dl returned code 137.
10.87/10.91	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.91	c Bin: Executing ubcsat2006
10.87/10.91	c child exited successfully
10.87/10.91	c ubcsat2006 returned code 0.
10.87/10.91	c satzilla computing base features
10.87/10.91	c satzilla doing unit-prop probe
10.87/10.91	c satzilla doing local search probe
10.87/10.91	c satzilla doing lobjois search-space size estimate
10.87/10.91	c satzilla's ranking:
10.87/10.91	c 1) march_dl: 3.656419
10.87/10.91	c 2) kcnfs: 5.226135
10.87/10.91	c 3) minisat20+P: 5.698588
10.87/10.91	c 4) kcnfs+P: 999.000000
10.87/10.91	c 5) march_dl+P: 999.000000
10.87/10.91	c 6) vallst+P: 999.000000
10.87/10.91	c 7) zchaff_rand+P: 999.000000
10.87/10.91	c 8) vallst: 999.000000
10.87/10.91	c 9) zchaff_rand: 999.000000
10.87/10.91	c 10) minisat20: 999.000000
10.87/10.91	c satzilla running march_dl ... 
4999.04/5000.98	c Bin: Executing march_dl
4999.04/5000.98	c child exit by a signal
4999.04/5000.98	c march_dl returned code 137.
4999.04/5000.98	c march_dl returned code 137.
4999.04/5000.98	c satzilla running kcnfs ... 
4999.04/5000.98	c Bin: Executing kcnfs
4999.04/5000.98	c kcnfs returned code 1.
4999.04/5000.98	c kcnfs returned code 1.
4999.04/5000.98	c satzilla running minisat20 with preprocessing ... 
4999.16/5001.06	c Preprocessing...
4999.16/5001.06	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.16/5001.06	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.16/5001.06	c Theory has no gaps
4999.16/5001.06	c Preprocessor runtime was 0.040 seconds.
4999.16/5001.06	c 
4999.16/5001.06	c Satisfiability of theory still undetermined.
4999.16/5001.06	c See file /tmp/RCn9Xl for simplified theory.
4999.16/5001.06	c Bin: Executing minisat20
4999.16/5001.06	c minisat20 returned code 1.
4999.16/5001.06	c minisat20 returned code 1.
4999.16/5001.06	c satzilla running kcnfs with preprocessing ... 
4999.16/5001.06	c Bin: Executing kcnfs
4999.16/5001.06	c kcnfs returned code 1.
4999.16/5001.06	c kcnfs returned code 1.
4999.16/5001.06	c satzilla running march_dl with preprocessing ... 
4999.16/5001.06	c Bin: Executing march_dl
4999.16/5001.06	c march_dl returned code 1.
4999.16/5001.06	c march_dl returned code 1.
4999.16/5001.06	c satzilla running vallst with preprocessing ... 
4999.16/5001.06	c Bin: Executing vallst
4999.16/5001.06	c vallst returned code 1.
4999.16/5001.06	c vallst returned code 1.
4999.16/5001.06	c satzilla running zchaff_rand with preprocessing ... 
4999.16/5001.06	c Bin: Executing zchaff_rand
4999.16/5001.06	c zchaff_rand returned code 1.
4999.16/5001.06	c zchaff_rand returned code 1.
4999.16/5001.06	c satzilla running vallst ... 
4999.16/5001.06	c Bin: Executing vallst
4999.16/5001.06	c vallst returned code 1.
4999.16/5001.06	c vallst returned code 1.
4999.16/5001.06	c satzilla running zchaff_rand ... 
4999.16/5001.06	c Bin: Executing zchaff_rand
4999.16/5001.06	c zchaff_rand returned code 1.
4999.16/5001.06	c zchaff_rand returned code 1.
4999.16/5001.06	c satzilla running minisat20 ... 
4999.16/5001.06	c Bin: Executing minisat20
4999.16/5001.06	c minisat20 returned code 1.
4999.16/5001.06	c minisat20 returned code 1.
4999.16/5001.06	c ERROR: All Failed! 
4999.16/5001.06	c SATZILLA_TIME=4999.980000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-422667-1177578171 -o ROOT/results/node42/solver-422667-1177578171 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422667-1177578171/SATzilla2007_R /tmp/evaluation/422667-1177578171/instance-422667-1177578171.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): 7500 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 0.93 3/77 13693
/proc/meminfo: memFree=1684624/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=1440 CPUtime=0
/proc/13693/stat : 13693 (SATzilla2007_R) R 13691 13693 12961 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205728947 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 360 110 95 260 0 84 0
[pid=13694] ppid=13693 vsize=768 CPUtime=0
/proc/13694/stat : 13694 (march_dl) R 13693 13693 12961 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 205728947 786432 87 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13694/statm: 192 88 50 118 0 71 0

[startup+0.0228601 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 13693
/proc/meminfo: memFree=1684624/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=1440 CPUtime=0
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205728947 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13693/statm: 360 110 95 260 0 84 0
[pid=13694] ppid=13693 vsize=1032 CPUtime=0.02
/proc/13694/stat : 13694 (march_dl) R 13693 13693 12961 0 -1 4194304 156 0 0 0 2 0 0 0 19 0 1 0 205728947 1056768 151 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13694/statm: 258 151 50 118 0 137 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2472

[startup+0.102734 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 13693
/proc/meminfo: memFree=1684624/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=1440 CPUtime=0
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205728947 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13693/statm: 360 110 95 260 0 84 0
[pid=13694] ppid=13693 vsize=2480 CPUtime=0.09
/proc/13694/stat : 13694 (march_dl) R 13693 13693 12961 0 -1 4194304 2017 0 0 0 9 0 0 0 19 0 1 0 205728947 2539520 503 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13694/statm: 620 503 63 118 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.30177 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 13693
/proc/meminfo: memFree=1684624/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=1440 CPUtime=0
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205728947 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13693/statm: 360 110 95 260 0 84 0
[pid=13694] ppid=13693 vsize=4660 CPUtime=0.29
/proc/13694/stat : 13694 (march_dl) R 13693 13693 12961 0 -1 4194304 2921 0 0 0 28 1 0 0 21 0 1 0 205728947 4771840 670 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13694/statm: 1165 670 67 118 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701847 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 13693
/proc/meminfo: memFree=1684624/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=1440 CPUtime=0
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205728947 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13693/statm: 360 110 95 260 0 84 0
[pid=13694] ppid=13693 vsize=4660 CPUtime=0.69
/proc/13694/stat : 13694 (march_dl) R 13693 13693 12961 0 -1 4194304 2925 0 0 0 68 1 0 0 25 0 1 0 205728947 4771840 674 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583505 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13694/statm: 1165 674 67 118 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.503 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13695
/proc/meminfo: memFree=1681976/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=1440 CPUtime=0
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205728947 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13693/statm: 360 110 95 260 0 84 0
[pid=13694] ppid=13693 vsize=4660 CPUtime=1.49
/proc/13694/stat : 13694 (march_dl) R 13693 13693 12961 0 -1 4194304 2956 0 0 0 148 1 0 0 25 0 1 0 205728947 4771840 705 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13694/statm: 1165 705 67 118 0 1044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13695
/proc/meminfo: memFree=1681656/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=1440 CPUtime=0
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205728947 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13693/statm: 360 110 95 260 0 84 0
[pid=13694] ppid=13693 vsize=4924 CPUtime=3.09
/proc/13694/stat : 13694 (march_dl) R 13693 13693 12961 0 -1 4194304 3020 0 0 0 308 1 0 0 25 0 1 0 205728947 5042176 769 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13694/statm: 1231 769 67 118 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6364

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13696
/proc/meminfo: memFree=1682680/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=1440 CPUtime=4.99
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 133 3085 0 0 0 0 498 1 16 0 1 0 205728947 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13693/statm: 360 111 96 260 0 84 0
[pid=13696] ppid=13693 vsize=6188 CPUtime=1.29
/proc/13696/stat : 13696 (ubcsat2006) R 13693 13693 12961 0 -1 4194304 550 0 0 0 125 4 0 0 25 0 1 0 205729447 6336512 533 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13696/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13697
/proc/meminfo: memFree=1679792/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=4792 CPUtime=1.77
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 2974 0 0 0 177 0 0 0 25 0 1 0 205730038 4907008 723 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 1198 723 67 118 0 1077 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7960

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13697
/proc/meminfo: memFree=1662840/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=20712 CPUtime=14.56
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 9376 0 0 0 1430 26 0 0 25 0 1 0 205730038 21209088 4915 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526998 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 5178 4915 74 118 0 5057 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23880

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13697
/proc/meminfo: memFree=1662776/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=20712 CPUtime=40.16
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 9377 0 0 0 3989 27 0 0 25 0 1 0 205730038 21209088 4916 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 5178 4916 74 118 0 5057 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23880

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13697
/proc/meminfo: memFree=1662840/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=20712 CPUtime=91.35
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 9377 0 0 0 9108 27 0 0 25 0 1 0 205730038 21209088 4916 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 5178 4916 74 118 0 5057 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23880

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13697
/proc/meminfo: memFree=1662840/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=20712 CPUtime=151.32
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 9377 0 0 0 15105 27 0 0 25 0 1 0 205730038 21209088 4916 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 5178 4916 74 118 0 5057 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 23880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13697
/proc/meminfo: memFree=1663032/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=20712 CPUtime=211.3
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 9377 0 0 0 21102 28 0 0 25 0 1 0 205730038 21209088 4916 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 5178 4916 74 118 0 5057 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23880

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13697
/proc/meminfo: memFree=1663032/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=20712 CPUtime=271.28
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 9377 0 0 0 27100 28 0 0 25 0 1 0 205730038 21209088 4916 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 5178 4916 74 118 0 5057 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23880

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13697
/proc/meminfo: memFree=1663096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=20712 CPUtime=331.26
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 9378 0 0 0 33097 29 0 0 25 0 1 0 205730038 21209088 4917 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514903 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 5178 4917 74 118 0 5057 0

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

/proc/13697/statm: 19552 18639 74 118 0 19431 0
Current children cumulated CPU time (s) 4660.55
Current children cumulated vsize (KiB) 81376

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607800/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=78208 CPUtime=4709.66
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23130 0 0 0 470887 79 0 0 25 0 1 0 205730038 80084992 18669 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19552 18669 74 118 0 19431 0
Current children cumulated CPU time (s) 4720.54
Current children cumulated vsize (KiB) 81376

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607608/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=78472 CPUtime=4769.64
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23167 0 0 0 476885 79 0 0 25 0 1 0 205730038 80355328 18706 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551658 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19618 18706 74 118 0 19497 0
Current children cumulated CPU time (s) 4780.52
Current children cumulated vsize (KiB) 81640

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607480/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=78472 CPUtime=4829.62
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23187 0 0 0 482882 80 0 0 25 0 1 0 205730038 80355328 18726 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19618 18726 74 118 0 19497 0
Current children cumulated CPU time (s) 4840.5
Current children cumulated vsize (KiB) 81640

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607416/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=78604 CPUtime=4889.59
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23221 0 0 0 488879 80 0 0 25 0 1 0 205730038 80490496 18760 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19651 18760 74 118 0 19530 0
Current children cumulated CPU time (s) 4900.47
Current children cumulated vsize (KiB) 81772

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607160/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=78736 CPUtime=4949.58
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23263 0 0 0 494877 81 0 0 25 0 1 0 205730038 80625664 18802 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19684 18802 74 118 0 19563 0
Current children cumulated CPU time (s) 4960.46
Current children cumulated vsize (KiB) 81904

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607160/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=78868 CPUtime=4953.57
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23270 0 0 0 495276 81 0 0 25 0 1 0 205730038 80760832 18809 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19717 18809 74 118 0 19596 0
Current children cumulated CPU time (s) 4964.45
Current children cumulated vsize (KiB) 82036

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=78868 CPUtime=4966.37
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23281 0 0 0 496556 81 0 0 25 0 1 0 205730038 80760832 18820 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19717 18820 74 118 0 19596 0
Current children cumulated CPU time (s) 4977.25
Current children cumulated vsize (KiB) 82036

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=78868 CPUtime=4979.16
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23292 0 0 0 497835 81 0 0 25 0 1 0 205730038 80760832 18831 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19717 18831 74 118 0 19596 0
Current children cumulated CPU time (s) 4990.04
Current children cumulated vsize (KiB) 82036

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=79000 CPUtime=4982.37
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23298 0 0 0 498156 81 0 0 25 0 1 0 205730038 80896000 18837 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19750 18837 74 118 0 19629 0
Current children cumulated CPU time (s) 4993.25
Current children cumulated vsize (KiB) 82168

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=79000 CPUtime=4985.57
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23301 0 0 0 498476 81 0 0 25 0 1 0 205730038 80896000 18840 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19750 18840 74 118 0 19629 0
Current children cumulated CPU time (s) 4996.45
Current children cumulated vsize (KiB) 82168

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=79000 CPUtime=4987.16
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23303 0 0 0 498635 81 0 0 25 0 1 0 205730038 80896000 18842 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19750 18842 74 118 0 19629 0
Current children cumulated CPU time (s) 4998.04
Current children cumulated vsize (KiB) 82168

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=79000 CPUtime=4987.96
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23303 0 0 0 498715 81 0 0 25 0 1 0 205730038 80896000 18842 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19750 18842 74 118 0 19629 0
Current children cumulated CPU time (s) 4998.84
Current children cumulated vsize (KiB) 82168

[startup+5000.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3168 CPUtime=10.88
/proc/13693/stat : 13693 (SATzilla2007_R) S 13691 13693 12961 0 -1 4194304 1624 3641 0 0 370 7 703 8 25 0 1 0 205728947 3244032 620 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13693/statm: 792 620 157 260 0 516 0
[pid=13697] ppid=13693 vsize=79000 CPUtime=4988.16
/proc/13697/stat : 13697 (march_dl) R 13693 13693 12961 0 -1 4194304 23303 0 0 0 498735 81 0 0 25 0 1 0 205730038 80896000 18842 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13697/statm: 19750 18842 74 118 0 19629 0
Current children cumulated CPU time (s) 4999.04
Current children cumulated vsize (KiB) 82168

[startup+5001 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 13897
/proc/meminfo: memFree=1607096/2055920 swapFree=4147484/4192956
[pid=13693] ppid=13691 vsize=3436 CPUtime=4999.16
/proc/13693/stat : 13693 (SATzilla2007_R) R 13691 13693 12961 0 -1 4194304 1853 26944 0 0 371 8 499445 92 18 0 1 0 205728947 3518464 680 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135293151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 859 680 157 260 0 583 0
Current children cumulated CPU time (s) 4999.16
Current children cumulated vsize (KiB) 3436

Child status: 17
Real time (s): 5001.07
CPU time (s): 4999.24
CPU user time (s): 4998.23
CPU system time (s): 1.01085
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 82168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.23
system time used= 1.01085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29436
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= 24
involuntary context switches= 103982

runsolver used 4.76828 second user time and 13.275 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Thu Apr 26 09:02:51 UTC 2007

IDJOB= 422667
IDBENCH= 20103
IDSOLVER= 191
FILE ID= node42/422667-1177578171

PBS_JOBID= 4696847

Free space on /tmp= 66465 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S94225360-10.cnf
COMMAND LINE= /tmp/evaluation/422667-1177578171/SATzilla2007_R /tmp/evaluation/422667-1177578171/instance-422667-1177578171.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-422667-1177578171 -o ROOT/results/node42/solver-422667-1177578171 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422667-1177578171/SATzilla2007_R /tmp/evaluation/422667-1177578171/instance-422667-1177578171.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  38fa9b18ee6b5e5fc7f4a67047d30823

RANDOM SEED= 20433008

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.277
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		: 3000.277
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:       1684968 kB
Buffers:         40760 kB
Cached:         237516 kB
SwapCached:      14464 kB
Active:         190880 kB
Inactive:       111504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684968 kB
SwapTotal:     4192956 kB
SwapFree:      4147484 kB
Dirty:            8820 kB
Writeback:           0 kB
Mapped:          31060 kB
Slab:            53920 kB
Committed_AS:  3618808 kB
PageTables:       1916 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= 66465 MiB

End job on node42 on Thu Apr 26 10:26:12 UTC 2007