Trace number 422664

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 5000.76

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S333805260-05.cnf
MD5SUMd14e04a4b0afdf567ba652672eb2d24d
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 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)

10.86/10.92	c run March_dl for 5 seconds ... 
10.86/10.92	c Bin: Executing march_dl
10.86/10.92	c child exit by a signal
10.86/10.92	c march_dl returned code 137.
10.86/10.92	c run saps (UBCSAT implementation) for 2 seconds ... 
10.86/10.92	c Bin: Executing ubcsat2006
10.86/10.92	c child exited successfully
10.86/10.92	c ubcsat2006 returned code 0.
10.86/10.92	c satzilla computing base features
10.86/10.92	c satzilla doing unit-prop probe
10.86/10.92	c satzilla doing local search probe
10.86/10.92	c satzilla doing lobjois search-space size estimate
10.86/10.92	c satzilla's ranking:
10.86/10.92	c 1) march_dl: 3.234479
10.86/10.92	c 2) kcnfs: 5.043016
10.86/10.92	c 3) minisat20+P: 5.827710
10.86/10.92	c 4) kcnfs+P: 999.000000
10.86/10.92	c 5) march_dl+P: 999.000000
10.86/10.92	c 6) vallst+P: 999.000000
10.86/10.92	c 7) zchaff_rand+P: 999.000000
10.86/10.92	c 8) vallst: 999.000000
10.86/10.92	c 9) zchaff_rand: 999.000000
10.86/10.92	c 10) minisat20: 999.000000
10.86/10.92	c satzilla running march_dl ... 
4999.03/5000.68	c Bin: Executing march_dl
4999.03/5000.68	c child exit by a signal
4999.03/5000.68	c march_dl returned code 137.
4999.03/5000.68	c march_dl returned code 137.
4999.03/5000.68	c satzilla running kcnfs ... 
4999.03/5000.68	c Bin: Executing kcnfs
4999.03/5000.68	c kcnfs returned code 1.
4999.03/5000.68	c kcnfs returned code 1.
4999.03/5000.68	c satzilla running minisat20 with preprocessing ... 
4999.16/5000.76	c Preprocessing...
4999.16/5000.76	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.16/5000.76	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.16/5000.76	c Theory has no gaps
4999.16/5000.76	c Preprocessor runtime was 0.040 seconds.
4999.16/5000.76	c 
4999.16/5000.76	c Satisfiability of theory still undetermined.
4999.16/5000.76	c See file /tmp/U6UBf0 for simplified theory.
4999.16/5000.76	c Bin: Executing minisat20
4999.16/5000.76	c minisat20 returned code 1.
4999.16/5000.76	c minisat20 returned code 1.
4999.16/5000.76	c satzilla running kcnfs with preprocessing ... 
4999.16/5000.76	c Bin: Executing kcnfs
4999.16/5000.76	c kcnfs returned code 1.
4999.16/5000.76	c kcnfs returned code 1.
4999.16/5000.76	c satzilla running march_dl with preprocessing ... 
4999.16/5000.76	c Bin: Executing march_dl
4999.16/5000.76	c march_dl returned code 1.
4999.16/5000.76	c march_dl returned code 1.
4999.16/5000.76	c satzilla running vallst with preprocessing ... 
4999.16/5000.76	c Bin: Executing vallst
4999.16/5000.76	c vallst returned code 1.
4999.16/5000.76	c vallst returned code 1.
4999.16/5000.76	c satzilla running zchaff_rand with preprocessing ... 
4999.16/5000.76	c Bin: Executing zchaff_rand
4999.16/5000.76	c zchaff_rand returned code 1.
4999.16/5000.76	c zchaff_rand returned code 1.
4999.16/5000.76	c satzilla running vallst ... 
4999.16/5000.76	c Bin: Executing vallst
4999.16/5000.76	c vallst returned code 1.
4999.16/5000.76	c vallst returned code 1.
4999.16/5000.76	c satzilla running zchaff_rand ... 
4999.16/5000.76	c Bin: Executing zchaff_rand
4999.16/5000.76	c zchaff_rand returned code 1.
4999.16/5000.76	c zchaff_rand returned code 1.
4999.16/5000.76	c satzilla running minisat20 ... 
4999.16/5000.76	c Bin: Executing minisat20
4999.16/5000.76	c minisat20 returned code 1.
4999.16/5000.76	c minisat20 returned code 1.
4999.16/5000.76	c ERROR: All Failed! 
4999.16/5000.76	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/node41/watcher-422664-1177577757 -o ROOT/results/node41/solver-422664-1177577757 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422664-1177577757/SATzilla2007_R /tmp/evaluation/422664-1177577757/instance-422664-1177577757.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 0.95 3/77 19755
/proc/meminfo: memFree=1728472/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=1440 CPUtime=0
/proc/19755/stat : 19755 (SATzilla2007_R) R 19753 19755 19221 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205687585 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19755/statm: 360 110 95 260 0 84 0
[pid=19756] ppid=19755 vsize=768 CPUtime=0
/proc/19756/stat : 19756 (march_dl) R 19755 19755 19221 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 205687585 786432 88 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19756/statm: 192 88 50 118 0 71 0

[startup+0.0740991 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 19755
/proc/meminfo: memFree=1728472/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=1440 CPUtime=0
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205687585 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19755/statm: 360 110 95 260 0 84 0
[pid=19756] ppid=19755 vsize=2476 CPUtime=0.06
/proc/19756/stat : 19756 (march_dl) R 19755 19755 19221 0 -1 4194304 925 0 0 0 6 0 0 0 19 0 1 0 205687585 2535424 483 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19756/statm: 619 483 57 118 0 498 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3916

[startup+0.101101 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 19755
/proc/meminfo: memFree=1728472/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=1440 CPUtime=0
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205687585 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19755/statm: 360 110 95 260 0 84 0
[pid=19756] ppid=19755 vsize=2080 CPUtime=0.09
/proc/19756/stat : 19756 (march_dl) R 19755 19755 19221 0 -1 4194304 1919 0 0 0 9 0 0 0 19 0 1 0 205687585 2129920 397 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19756/statm: 520 397 63 118 0 399 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.301118 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 19755
/proc/meminfo: memFree=1728472/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=1440 CPUtime=0
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205687585 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19755/statm: 360 110 95 260 0 84 0
[pid=19756] ppid=19755 vsize=4664 CPUtime=0.29
/proc/19756/stat : 19756 (march_dl) R 19755 19755 19221 0 -1 4194304 2926 0 0 0 29 0 0 0 21 0 1 0 205687585 4775936 671 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19756/statm: 1166 671 67 118 0 1045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6104

[startup+0.701153 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 19755
/proc/meminfo: memFree=1728472/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=1440 CPUtime=0
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205687585 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19755/statm: 360 110 95 260 0 84 0
[pid=19756] ppid=19755 vsize=4664 CPUtime=0.69
/proc/19756/stat : 19756 (march_dl) R 19755 19755 19221 0 -1 4194304 2930 0 0 0 69 0 0 0 24 0 1 0 205687585 4775936 675 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19756/statm: 1166 675 67 118 0 1045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6104

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19757
/proc/meminfo: memFree=1725832/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=1440 CPUtime=0
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205687585 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19755/statm: 360 110 95 260 0 84 0
[pid=19756] ppid=19755 vsize=4664 CPUtime=1.49
/proc/19756/stat : 19756 (march_dl) R 19755 19755 19221 0 -1 4194304 2961 0 0 0 149 0 0 0 25 0 1 0 205687585 4775936 706 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19756/statm: 1166 706 67 118 0 1045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6104

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19757
/proc/meminfo: memFree=1725448/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=1440 CPUtime=0
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205687585 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19755/statm: 360 110 95 260 0 84 0
[pid=19756] ppid=19755 vsize=4928 CPUtime=3.09
/proc/19756/stat : 19756 (march_dl) R 19755 19755 19221 0 -1 4194304 3025 0 0 0 309 0 0 0 25 0 1 0 205687585 5046272 770 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19756/statm: 1232 770 67 118 0 1111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6368

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19758
/proc/meminfo: memFree=1726536/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=1440 CPUtime=4.99
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 133 3091 0 0 0 0 499 0 16 0 1 0 205687585 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19755/statm: 360 111 96 260 0 84 0
[pid=19758] ppid=19755 vsize=6188 CPUtime=1.29
/proc/19758/stat : 19758 (ubcsat2006) R 19755 19755 19221 0 -1 4194304 550 0 0 0 125 4 0 0 25 0 1 0 205688085 6336512 533 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19758/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19759
/proc/meminfo: memFree=1723656/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=4796 CPUtime=1.77
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 2976 0 0 0 176 1 0 0 25 0 1 0 205688677 4911104 721 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 1199 721 67 118 0 1078 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 7956

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19759
/proc/meminfo: memFree=1706760/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=20648 CPUtime=14.57
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 9349 0 0 0 1430 27 0 0 25 0 1 0 205688677 21143552 4900 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 5162 4900 74 118 0 5041 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23808

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19759
/proc/meminfo: memFree=1706760/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=20648 CPUtime=40.16
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 9350 0 0 0 3989 27 0 0 25 0 1 0 205688677 21143552 4901 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 5162 4901 74 118 0 5041 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 23808

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19759
/proc/meminfo: memFree=1706760/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=20648 CPUtime=91.35
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 9350 0 0 0 9108 27 0 0 25 0 1 0 205688677 21143552 4901 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 5162 4901 74 118 0 5041 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 23808

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19759
/proc/meminfo: memFree=1706760/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=20648 CPUtime=151.33
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 9350 0 0 0 15105 28 0 0 25 0 1 0 205688677 21143552 4901 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 5162 4901 74 118 0 5041 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 23808

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19759
/proc/meminfo: memFree=1706760/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=20648 CPUtime=211.31
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 9350 0 0 0 21103 28 0 0 25 0 1 0 205688677 21143552 4901 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 5162 4901 74 118 0 5041 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23808

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19759
/proc/meminfo: memFree=1706760/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=20648 CPUtime=271.3
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 9350 0 0 0 27101 29 0 0 25 0 1 0 205688677 21143552 4901 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 5162 4901 74 118 0 5041 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23808

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/85 19927
/proc/meminfo: memFree=1705352/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=20648 CPUtime=331.22
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 9351 0 0 0 33091 31 0 0 25 0 1 0 205688677 21143552 4902 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 5162 4902 74 118 0 5041 0

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

/proc/19759/statm: 20413 19545 74 118 0 20292 0
Current children cumulated CPU time (s) 4600.85
Current children cumulated vsize (KiB) 84812

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646920/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=81784 CPUtime=4649.96
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24023 0 0 0 464915 81 0 0 25 0 1 0 205688677 83746816 19574 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20446 19574 74 118 0 20325 0
Current children cumulated CPU time (s) 4660.83
Current children cumulated vsize (KiB) 84944

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.97 3/79 20157
/proc/meminfo: memFree=1646792/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=81916 CPUtime=4709.94
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24057 0 0 0 470913 81 0 0 25 0 1 0 205688677 83881984 19608 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20479 19608 74 118 0 20358 0
Current children cumulated CPU time (s) 4720.81
Current children cumulated vsize (KiB) 85076

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646664/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82052 CPUtime=4769.92
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24097 0 0 0 476910 82 0 0 25 0 1 0 205688677 84021248 19648 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20513 19648 74 118 0 20392 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 85212

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646472/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82184 CPUtime=4829.9
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24122 0 0 0 482908 82 0 0 25 0 1 0 205688677 84156416 19673 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20546 19673 74 118 0 20425 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 85344

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646408/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82316 CPUtime=4889.89
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24146 0 0 0 488906 83 0 0 25 0 1 0 205688677 84291584 19697 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20579 19697 74 118 0 20458 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 85476

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646344/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82452 CPUtime=4949.87
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24180 0 0 0 494904 83 0 0 25 0 1 0 205688677 84430848 19731 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20613 19731 74 118 0 20492 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 85612

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646344/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82452 CPUtime=4953.87
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24188 0 0 0 495304 83 0 0 25 0 1 0 205688677 84430848 19739 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20613 19739 74 118 0 20492 0
Current children cumulated CPU time (s) 4964.74
Current children cumulated vsize (KiB) 85612

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646280/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82452 CPUtime=4966.67
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24189 0 0 0 496584 83 0 0 25 0 1 0 205688677 84430848 19740 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20613 19740 74 118 0 20492 0
Current children cumulated CPU time (s) 4977.54
Current children cumulated vsize (KiB) 85612

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646280/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82452 CPUtime=4979.46
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24194 0 0 0 497863 83 0 0 25 0 1 0 205688677 84430848 19745 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20613 19745 74 118 0 20492 0
Current children cumulated CPU time (s) 4990.33
Current children cumulated vsize (KiB) 85612

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.97 3/79 20157
/proc/meminfo: memFree=1646280/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82452 CPUtime=4982.67
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24195 0 0 0 498184 83 0 0 25 0 1 0 205688677 84430848 19746 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20613 19746 74 118 0 20492 0
Current children cumulated CPU time (s) 4993.54
Current children cumulated vsize (KiB) 85612

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646280/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82452 CPUtime=4985.87
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24195 0 0 0 498504 83 0 0 25 0 1 0 205688677 84430848 19746 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20613 19746 74 118 0 20492 0
Current children cumulated CPU time (s) 4996.74
Current children cumulated vsize (KiB) 85612

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646280/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82452 CPUtime=4987.46
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24195 0 0 0 498663 83 0 0 25 0 1 0 205688677 84430848 19746 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20613 19746 74 118 0 20492 0
Current children cumulated CPU time (s) 4998.33
Current children cumulated vsize (KiB) 85612

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646280/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3160 CPUtime=10.87
/proc/19755/stat : 19755 (SATzilla2007_R) S 19753 19755 19221 0 -1 4194304 1622 3647 0 0 372 5 703 7 25 0 1 0 205687585 3235840 618 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19755/statm: 790 618 157 260 0 514 0
[pid=19759] ppid=19755 vsize=82452 CPUtime=4987.86
/proc/19759/stat : 19759 (march_dl) R 19755 19755 19221 0 -1 4194304 24195 0 0 0 498703 83 0 0 25 0 1 0 205688677 84430848 19746 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19759/statm: 20613 19746 74 118 0 20492 0
Current children cumulated CPU time (s) 4998.73
Current children cumulated vsize (KiB) 85612

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 20157
/proc/meminfo: memFree=1646280/2055920 swapFree=4169724/4192956
[pid=19755] ppid=19753 vsize=3560 CPUtime=4999.16
/proc/19755/stat : 19755 (SATzilla2007_R) R 19753 19755 19221 0 -1 4194304 1871 27842 0 0 375 5 499444 92 18 0 1 0 205687585 3645440 694 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135293077 0 0 4096 0 0 0 0 17 0 0 0
/proc/19755/statm: 890 694 157 260 0 614 0
Current children cumulated CPU time (s) 4999.16
Current children cumulated vsize (KiB) 3560

Child status: 17
Real time (s): 5000.76
CPU time (s): 4999.24
CPU user time (s): 4998.25
CPU system time (s): 0.991849
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 85612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.25
system time used= 0.991849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30335
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= 25
involuntary context switches= 8183

runsolver used 4.69928 second user time and 13.3 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Thu Apr 26 08:55:57 UTC 2007

IDJOB= 422664
IDBENCH= 20100
IDSOLVER= 191
FILE ID= node41/422664-1177577757

PBS_JOBID= 4696904

Free space on /tmp= 66390 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S333805260-05.cnf
COMMAND LINE= /tmp/evaluation/422664-1177577757/SATzilla2007_R /tmp/evaluation/422664-1177577757/instance-422664-1177577757.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-422664-1177577757 -o ROOT/results/node41/solver-422664-1177577757 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422664-1177577757/SATzilla2007_R /tmp/evaluation/422664-1177577757/instance-422664-1177577757.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d14e04a4b0afdf567ba652672eb2d24d

RANDOM SEED= 269481055

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1728880 kB
Buffers:         41100 kB
Cached:         197792 kB
SwapCached:       2440 kB
Active:         160648 kB
Inactive:       102024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728880 kB
SwapTotal:     4192956 kB
SwapFree:      4169724 kB
Dirty:            8816 kB
Writeback:           0 kB
Mapped:          31896 kB
Slab:            49668 kB
Committed_AS:  3490916 kB
PageTables:       2012 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= 66390 MiB

End job on node41 on Thu Apr 26 10:19:18 UTC 2007