Trace number 1544137

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? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
MD5SUMfeffab3a110531eb2fd2a1a79e11bcda
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.6151
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.99/11.00	c run March_dl for 5 seconds ... 
10.99/11.00	c Bin: Executing march_dl
10.99/11.00	c child exit by a signal
10.99/11.00	c march_dl returned code 137.
10.99/11.00	c run saps (UBCSAT implementation) for 2 seconds ... 
10.99/11.00	c Bin: Executing ubcsat2006
10.99/11.00	c child exited successfully
10.99/11.00	c ubcsat2006 returned code 0.
10.99/11.00	c satzilla computing base features
10.99/11.00	c satzilla doing unit-prop probe
10.99/11.00	c satzilla doing local search probe
10.99/11.00	c satzilla doing lobjois search-space size estimate
10.99/11.00	c satzilla's ranking:
10.99/11.00	c 1) kcnfs: -1339.885857
10.99/11.00	c 2) march_dl: -95.897788
10.99/11.00	c 3) minisat20+P: -3.790059
10.99/11.00	c 4) kcnfs+P: 999.000000
10.99/11.00	c 5) march_dl+P: 999.000000
10.99/11.00	c 6) vallst+P: 999.000000
10.99/11.00	c 7) zchaff_rand+P: 999.000000
10.99/11.00	c 8) vallst: 999.000000
10.99/11.00	c 9) zchaff_rand: 999.000000
10.99/11.00	c 10) minisat20: 999.000000
10.99/11.00	c satzilla running kcnfs ... 
1199.72/1200.28	c Bin: Executing kcnfs
1199.72/1200.28	c child exit by a signal
1199.72/1200.28	c kcnfs returned code 137.
1199.72/1200.28	c kcnfs returned code 137.
1199.72/1200.28	c satzilla running march_dl ... 
1199.72/1200.28	c Bin: Executing march_dl
1199.72/1200.28	c march_dl returned code 1.
1199.72/1200.28	c march_dl returned code 1.
1199.72/1200.28	c satzilla running minisat20 with preprocessing ... 

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544137-1238605095/watcher-1544137-1238605095 -o /tmp/evaluation-result-1544137-1238605095/solver-1544137-1238605095 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544137-1238605095.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 28860
/proc/meminfo: memFree=1426168/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=1440 CPUtime=0
/proc/28860/stat : 28860 (SATzilla2007_R) R 28858 28860 28761 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133175184 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/28860/statm: 360 110 95 260 0 84 0
[pid=28861] ppid=28860 vsize=1596 CPUtime=0
/proc/28861/stat : 28861 (march_dl) R 28860 28860 28761 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 1133175184 1634304 255 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28861/statm: 399 255 50 118 0 278 0

[startup+0.094787 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28860
/proc/meminfo: memFree=1426168/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=1440 CPUtime=0
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175184 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28860/statm: 360 110 95 260 0 84 0
[pid=28861] ppid=28860 vsize=3744 CPUtime=0.09
/proc/28861/stat : 28861 (march_dl) R 28860 28860 28761 0 -1 4194304 933 0 0 0 9 0 0 0 19 0 1 0 1133175184 3833856 693 1992294400 134512640 134996440 4294956272 18446744073709551615 134617577 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28861/statm: 936 694 53 118 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.101787 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28860
/proc/meminfo: memFree=1426168/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=1440 CPUtime=0
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175184 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28860/statm: 360 110 95 260 0 84 0
[pid=28861] ppid=28860 vsize=3744 CPUtime=0.09
/proc/28861/stat : 28861 (march_dl) R 28860 28860 28761 0 -1 4194304 975 0 0 0 9 0 0 0 19 0 1 0 1133175184 3833856 694 1992294400 134512640 134996440 4294956272 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28861/statm: 936 694 53 118 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.301827 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28860
/proc/meminfo: memFree=1426168/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=1440 CPUtime=0
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175184 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28860/statm: 360 110 95 260 0 84 0
[pid=28861] ppid=28860 vsize=5084 CPUtime=0.29
/proc/28861/stat : 28861 (march_dl) R 28860 28860 28761 0 -1 4194304 3760 0 0 0 28 1 0 0 21 0 1 0 1133175184 5206016 1041 1992294400 134512640 134996440 4294956272 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28861/statm: 1271 1041 57 118 0 1150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6524

[startup+0.701902 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28860
/proc/meminfo: memFree=1426168/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=1440 CPUtime=0
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175184 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28860/statm: 360 110 95 260 0 84 0
[pid=28861] ppid=28860 vsize=12208 CPUtime=0.69
/proc/28861/stat : 28861 (march_dl) R 28860 28860 28761 0 -1 4194304 8262 0 0 0 57 12 0 0 25 0 1 0 1133175184 12500992 2706 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28861/statm: 3052 2706 72 118 0 2931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13648

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28862
/proc/meminfo: memFree=1415336/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=1440 CPUtime=0
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175184 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28860/statm: 360 110 95 260 0 84 0
[pid=28861] ppid=28860 vsize=11396 CPUtime=1.49
/proc/28861/stat : 28861 (march_dl) R 28860 28860 28761 0 -1 4194304 9075 0 0 0 125 24 0 0 25 0 1 0 1133175184 11669504 2575 1992294400 134512640 134996440 4294956272 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28861/statm: 2849 2575 74 118 0 2728 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12836

[startup+3.10237 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28862
/proc/meminfo: memFree=1415848/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=1440 CPUtime=0
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175184 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28860/statm: 360 110 95 260 0 84 0
[pid=28861] ppid=28860 vsize=11616 CPUtime=3.09
/proc/28861/stat : 28861 (march_dl) R 28860 28860 28761 0 -1 4194304 9129 0 0 0 285 24 0 0 25 0 1 0 1133175184 11894784 2629 1992294400 134512640 134996440 4294956272 18446744073709551615 134551655 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28861/statm: 2904 2629 74 118 0 2783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13056

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28863
/proc/meminfo: memFree=1422760/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=1440 CPUtime=4.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 134 9363 0 0 0 0 475 24 16 0 1 0 1133175184 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 360 111 96 260 0 84 0
[pid=28863] ppid=28860 vsize=6188 CPUtime=1.28
/proc/28863/stat : 28863 (ubcsat2006) R 28860 28860 28761 0 -1 4194304 909 0 0 0 124 4 0 0 25 0 1 0 1133175684 6336512 892 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28863/statm: 1547 892 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28864
/proc/meminfo: memFree=1411176/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189772 CPUtime=1.66
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 2975 0 1 0 164 2 0 0 25 0 1 0 1133176285 194326528 2961 1992294400 134512640 134709692 4294956256 18446744073709551615 134614077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47443 2961 131 48 0 47040 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 194256

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28864
/proc/meminfo: memFree=1411240/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189772 CPUtime=14.45
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 2977 0 1 0 1443 2 0 0 25 0 1 0 1133176285 194326528 2963 1992294400 134512640 134709692 4294956256 18446744073709551615 134553809 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47443 2963 132 48 0 47040 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 194256

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28864
/proc/meminfo: memFree=1411240/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189776 CPUtime=40.04
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 2979 0 1 0 4002 2 0 0 25 0 1 0 1133176285 194330624 2965 1992294400 134512640 134709692 4294956256 18446744073709551615 134619368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47444 2965 132 48 0 47041 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 194260

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28864
/proc/meminfo: memFree=1411240/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189776 CPUtime=91.23
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 2984 0 1 0 9121 2 0 0 25 0 1 0 1133176285 194330624 2970 1992294400 134512640 134709692 4294956256 18446744073709551615 134620000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47444 2970 132 48 0 47041 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 194260

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28864
/proc/meminfo: memFree=1411176/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=151.2
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 2989 0 1 0 15118 2 0 0 25 0 1 0 1133176285 194334720 2975 1992294400 134512640 134709692 4294956256 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 2975 132 48 0 47042 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 194264

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411176/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=211.16
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3039 0 1 0 21114 2 0 0 25 0 1 0 1133176285 194334720 3025 1992294400 134512640 134709692 4294956256 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 194264

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411176/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=271.14
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3040 0 1 0 27112 2 0 0 25 0 1 0 1133176285 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134634882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 194264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411176/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=331.12
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 33110 2 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559797 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411112/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=511.07
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 51104 3 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 194264

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411112/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=571.05
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 57102 3 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134631541 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 194264

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411176/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=631.03
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 63100 3 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134609451 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 194264

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411048/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=691
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 69097 3 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 194264

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411048/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=750.98
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 75095 3 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134642560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 194264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411112/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=810.96
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 81093 3 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134642701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 194264

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411112/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=870.94
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 87091 3 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134564775 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 194264

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411112/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=930.91
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3041 0 1 0 93088 3 0 0 25 0 1 0 1133176285 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559633 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 194264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411112/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=990.89
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3042 0 1 0 99086 3 0 0 25 0 1 0 1133176285 194334720 3028 1992294400 134512640 134709692 4294956256 18446744073709551615 134642560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3028 138 48 0 47042 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 194264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411176/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=1050.87
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3042 0 1 0 105084 3 0 0 25 0 1 0 1133176285 194334720 3028 1992294400 134512640 134709692 4294956256 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3028 138 48 0 47042 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 194264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411112/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=1110.86
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3042 0 1 0 111082 4 0 0 25 0 1 0 1133176285 194334720 3028 1992294400 134512640 134709692 4294956256 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3028 138 48 0 47042 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 194264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1411112/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=4484 CPUtime=10.99
/proc/28860/stat : 28860 (SATzilla2007_R) S 28858 28860 28761 0 -1 4194304 3077 10278 0 0 380 4 681 34 25 0 1 0 1133175184 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28860/statm: 1121 915 157 260 0 845 0
[pid=28864] ppid=28860 vsize=189780 CPUtime=1170.84
/proc/28864/stat : 28864 (kcnfs) R 28860 28860 28761 0 -1 4194304 3042 0 1 0 117080 4 0 0 25 0 1 0 1133176285 194334720 3028 1992294400 134512640 134709692 4294956256 18446744073709551615 134564775 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28864/statm: 47445 3028 138 48 0 47042 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 194264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28870
/proc/meminfo: memFree=1415472/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=11192 CPUtime=1200.02
/proc/28860/stat : 28860 (SATzilla2007_R) R 28858 28860 28761 0 -1 4194304 4904 13321 0 1 399 7 119558 38 20 0 1 0 1133175184 11460608 2499 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/28860/statm: 2798 2499 165 260 0 2522 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 11192

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28870
/proc/meminfo: memFree=1415472/2055920 swapFree=4179368/4192956
[pid=28860] ppid=28858 vsize=11192 CPUtime=1200.02
/proc/28860/stat : 28860 (SATzilla2007_R) R 28858 28860 28761 0 -1 4194304 4904 13321 0 1 399 7 119558 38 20 0 1 0 1133175184 11460608 2499 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/28860/statm: 2798 2499 165 260 0 2522 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 11192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.59
CPU system time (s): 0.45893
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.45893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18225
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 2839

runsolver used 0.995848 second user time and 3.38448 second system time

The end

Launcher Data

Begin job on node23 at 2009-04-01 18:58:15
IDJOB=1544137
IDBENCH=70296
IDSOLVER=557
FILE ID=node23/1544137-1238605095
PBS_JOBID= 9073540
Free space on /tmp= 66452 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544137-1238605095/watcher-1544137-1238605095 -o /tmp/evaluation-result-1544137-1238605095/solver-1544137-1238605095 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544137-1238605095.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= feffab3a110531eb2fd2a1a79e11bcda
RANDOM SEED=505306094

node23.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		: 3000.268
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		: 3000.268
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:       1426648 kB
Buffers:        113352 kB
Cached:         408892 kB
SwapCached:       7544 kB
Active:         233884 kB
Inactive:       297380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426648 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            9104 kB
Writeback:           0 kB
Mapped:          14784 kB
Slab:            84080 kB
Committed_AS:  3145328 kB
PageTables:       1392 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= 66440 MiB
End job on node23 at 2009-04-01 19:18:18