Trace number 1544129

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla RANDOM? (exit code) 1199.43 1199.94

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.47/10.57	c run March_dl for 5 seconds ... 
10.47/10.57	c Bin: Executing march_dl
10.47/10.57	c child exit by a signal
10.47/10.57	c march_dl returned code 137.
10.47/10.57	c run saps (UBCSAT implementation) for 2 seconds ... 
10.47/10.57	c Bin: Executing ubcsat2006
10.47/10.57	c child exited successfully
10.47/10.57	c ubcsat2006 returned code 0.
10.47/10.57	c satzilla computing base features
10.47/10.57	c satzilla doing unit-prop probe
10.47/10.57	c satzilla doing local search probe
10.47/10.57	c satzilla doing lobjois search-space size estimate
10.47/10.57	c satzilla's ranking:
10.47/10.57	c 1) kcnfs: -26.500077
10.47/10.57	c 2) minisat20+P: 6.903943
10.47/10.57	c 3) march_dl: 13.674749
10.47/10.57	c 4) kcnfs+P: 999.000000
10.47/10.57	c 5) march_dl+P: 999.000000
10.47/10.57	c 6) vallst+P: 999.000000
10.47/10.57	c 7) zchaff_rand+P: 999.000000
10.47/10.57	c 8) vallst: 999.000000
10.47/10.57	c 9) zchaff_rand: 999.000000
10.47/10.57	c 10) minisat20: 999.000000
10.47/10.57	c satzilla running kcnfs ... 
1199.26/1199.89	c Bin: Executing kcnfs
1199.26/1199.89	c child exit by a signal
1199.26/1199.89	c kcnfs returned code 137.
1199.26/1199.89	c kcnfs returned code 137.
1199.26/1199.89	c satzilla running minisat20 with preprocessing ... 
1199.38/1199.93	c Preprocessing...
1199.38/1199.93	c Inital problem has 2000 variables, 8400 nary clauses (0 binary clauses).
1199.38/1199.93	c Num non-binary clauses 8400, Average non-binary clause length 3.000
1199.38/1199.93	c Theory has no gaps
1199.38/1199.93	c Preprocessor runtime was 0.020 seconds.
1199.38/1199.93	c 
1199.38/1199.93	c Satisfiability of theory still undetermined.
1199.38/1199.93	c See file /tmp/io24RS for simplified theory.
1199.38/1199.93	c Bin: Executing minisat20
1199.38/1199.93	c minisat20 returned code 1.
1199.38/1199.93	c minisat20 returned code 1.
1199.38/1199.93	c satzilla running march_dl ... 
1199.38/1199.93	c Bin: Executing march_dl
1199.38/1199.93	c march_dl returned code 1.
1199.38/1199.93	c march_dl returned code 1.
1199.38/1199.93	c satzilla running kcnfs with preprocessing ... 
1199.38/1199.93	c Bin: Executing kcnfs
1199.38/1199.93	c kcnfs returned code 1.
1199.38/1199.93	c kcnfs returned code 1.
1199.38/1199.93	c satzilla running march_dl with preprocessing ... 
1199.38/1199.93	c Bin: Executing march_dl
1199.38/1199.93	c march_dl returned code 1.
1199.38/1199.93	c march_dl returned code 1.
1199.38/1199.93	c satzilla running vallst with preprocessing ... 
1199.38/1199.93	c Bin: Executing vallst
1199.38/1199.93	c vallst returned code 1.
1199.38/1199.93	c vallst returned code 1.
1199.38/1199.93	c satzilla running zchaff_rand with preprocessing ... 
1199.38/1199.93	c Bin: Executing zchaff_rand
1199.38/1199.93	c zchaff_rand returned code 1.
1199.38/1199.93	c zchaff_rand returned code 1.
1199.38/1199.93	c satzilla running vallst ... 
1199.38/1199.93	c Bin: Executing vallst
1199.38/1199.93	c vallst returned code 1.
1199.38/1199.93	c vallst returned code 1.
1199.38/1199.93	c satzilla running zchaff_rand ... 
1199.38/1199.93	c Bin: Executing zchaff_rand
1199.38/1199.93	c zchaff_rand returned code 1.
1199.38/1199.93	c zchaff_rand returned code 1.
1199.38/1199.93	c satzilla running minisat20 ... 
1199.38/1199.93	c Bin: Executing minisat20
1199.38/1199.93	c minisat20 returned code 1.
1199.38/1199.93	c minisat20 returned code 1.
1199.38/1199.93	c ERROR: All Failed! 
1199.38/1199.93	c SATZILLA_TIME=1199.590000

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-1544129-1238604940/watcher-1544129-1238604940 -o /tmp/evaluation-result-1544129-1238604940/solver-1544129-1238604940 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544129-1238604940.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 2/64 22709
/proc/meminfo: memFree=1356096/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=1440 CPUtime=0
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133159227 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 360 110 95 260 0 84 0
[pid=22710] ppid=22709 vsize=768 CPUtime=0
/proc/22710/stat : 22710 (march_dl) R 22709 22709 22460 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 1133159227 786432 109 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22710/statm: 192 110 50 118 0 71 0

[startup+0.0954039 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22709
/proc/meminfo: memFree=1356096/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=1440 CPUtime=0
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133159227 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 360 110 95 260 0 84 0
[pid=22710] ppid=22709 vsize=2988 CPUtime=0.09
/proc/22710/stat : 22710 (march_dl) R 22709 22709 22460 0 -1 4194304 754 0 0 0 9 0 0 0 19 0 1 0 1133159227 3059712 654 1992294400 134512640 134996440 4294956240 18446744073709551615 134546867 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22710/statm: 747 654 72 118 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4428

[startup+0.101403 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22709
/proc/meminfo: memFree=1356096/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=1440 CPUtime=0
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133159227 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 360 110 95 260 0 84 0
[pid=22710] ppid=22709 vsize=2988 CPUtime=0.09
/proc/22710/stat : 22710 (march_dl) R 22709 22709 22460 0 -1 4194304 754 0 0 0 9 0 0 0 20 0 1 0 1133159227 3059712 654 1992294400 134512640 134996440 4294956240 18446744073709551615 134652443 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22710/statm: 747 654 72 118 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4428

[startup+0.301416 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22709
/proc/meminfo: memFree=1356096/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=1440 CPUtime=0
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133159227 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 360 110 95 260 0 84 0
[pid=22710] ppid=22709 vsize=2988 CPUtime=0.29
/proc/22710/stat : 22710 (march_dl) R 22709 22709 22460 0 -1 4194304 770 0 0 0 29 0 0 0 21 0 1 0 1133159227 3059712 670 1992294400 134512640 134996440 4294956240 18446744073709551615 134526816 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22710/statm: 747 670 74 118 0 626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4428

[startup+0.70144 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22709
/proc/meminfo: memFree=1356096/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=1440 CPUtime=0
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133159227 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 360 110 95 260 0 84 0
[pid=22710] ppid=22709 vsize=3120 CPUtime=0.69
/proc/22710/stat : 22710 (march_dl) R 22709 22709 22460 0 -1 4194304 788 0 0 0 69 0 0 0 25 0 1 0 1133159227 3194880 688 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22710/statm: 780 688 74 118 0 659 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4560

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22711
/proc/meminfo: memFree=1353520/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=1440 CPUtime=0
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133159227 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 360 110 95 260 0 84 0
[pid=22710] ppid=22709 vsize=3252 CPUtime=1.49
/proc/22710/stat : 22710 (march_dl) R 22709 22709 22460 0 -1 4194304 816 0 0 0 149 0 0 0 25 0 1 0 1133159227 3330048 716 1992294400 134512640 134996440 4294956240 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22710/statm: 813 716 74 118 0 692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22711
/proc/meminfo: memFree=1353264/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=1440 CPUtime=0
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133159227 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 360 110 95 260 0 84 0
[pid=22710] ppid=22709 vsize=3252 CPUtime=3.09
/proc/22710/stat : 22710 (march_dl) R 22709 22709 22460 0 -1 4194304 836 0 0 0 309 0 0 0 25 0 1 0 1133159227 3330048 736 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22710/statm: 813 736 74 118 0 692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22712
/proc/meminfo: memFree=1354992/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=1440 CPUtime=4.99
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 135 852 0 0 0 0 499 0 16 0 1 0 1133159227 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 360 111 96 260 0 84 0
[pid=22712] ppid=22709 vsize=6188 CPUtime=1.28
/proc/22712/stat : 22712 (ubcsat2006) R 22709 22709 22460 0 -1 4194304 369 0 0 0 115 13 0 0 25 0 1 0 1133159727 6336512 352 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22712/statm: 1547 352 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22713
/proc/meminfo: memFree=1352432/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=2.11
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 758 0 0 0 211 0 0 0 25 0 1 0 1133160285 188903424 743 1992294400 134512640 134709692 4294956224 18446744073709551615 134619407 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 743 132 48 0 45716 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 186620

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22713
/proc/meminfo: memFree=1352496/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=14.91
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 776 0 0 0 1491 0 0 0 25 0 1 0 1133160285 188903424 761 1992294400 134512640 134709692 4294956224 18446744073709551615 134603186 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 761 138 48 0 45716 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 186620

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22713
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=40.49
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 776 0 0 0 4049 0 0 0 25 0 1 0 1133160285 188903424 761 1992294400 134512640 134709692 4294956224 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 761 138 48 0 45716 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 186620

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22713
/proc/meminfo: memFree=1352496/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=91.68
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 777 0 0 0 9168 0 0 0 25 0 1 0 1133160285 188903424 762 1992294400 134512640 134709692 4294956224 18446744073709551615 134559511 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 762 138 48 0 45716 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 186620

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22713
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=151.64
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 777 0 0 0 15164 0 0 0 25 0 1 0 1133160285 188903424 762 1992294400 134512640 134709692 4294956224 18446744073709551615 134642577 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 762 138 48 0 45716 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 186620

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22713
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=211.62
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 21162 0 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134556106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 186620

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22713
/proc/meminfo: memFree=1352496/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=271.59
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 27159 0 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 186620

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22719
/proc/meminfo: memFree=1352488/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=331.56
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 33156 0 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134559486 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0

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

/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 186620

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22719
/proc/meminfo: memFree=1352496/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=751.41
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 75140 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134642721 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 186620

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22719
/proc/meminfo: memFree=1352496/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=811.39
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 81138 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 186620

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22719
/proc/meminfo: memFree=1352496/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=871.34
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 87133 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134559567 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 186620

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22719
/proc/meminfo: memFree=1352496/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=931.32
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 93131 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134563265 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 186620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22719
/proc/meminfo: memFree=1352496/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=991.3
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 99129 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 186620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22719
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=1051.27
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 105126 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 186620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22720
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=1111.25
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 111124 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134557226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 186620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22720
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=1171.22
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 117121 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134632480 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 186620

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22720
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=1179.21
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 117920 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134562951 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1189.76
Current children cumulated vsize (KiB) 186620

[startup+1196.7 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 22720
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=1185.62
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 118561 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134573288 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1196.17
Current children cumulated vsize (KiB) 186620

[startup+1198.3 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 22720
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=1187.21
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 118720 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134642665 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1197.76
Current children cumulated vsize (KiB) 186620

[startup+1199.1 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 22720
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=1188.01
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 118800 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134559807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1198.56
Current children cumulated vsize (KiB) 186620

[startup+1199.5 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 22720
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2144 CPUtime=10.55
/proc/22709/stat : 22709 (SATzilla2007_R) S 22707 22709 22460 0 -1 4194304 940 1227 0 0 319 12 700 24 25 0 1 0 1133159227 2195456 362 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22709/statm: 536 362 156 260 0 260 0
[pid=22713] ppid=22709 vsize=184476 CPUtime=1188.41
/proc/22713/stat : 22713 (kcnfs) R 22709 22709 22460 0 -1 4194304 778 0 0 0 118840 1 0 0 25 0 1 0 1133160285 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22713/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 1198.96
Current children cumulated vsize (KiB) 186620

[startup+1199.9 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 22720
/proc/meminfo: memFree=1352560/2055920 swapFree=4177944/4192956
[pid=22709] ppid=22707 vsize=2148 CPUtime=1199.38
/proc/22709/stat : 22709 (SATzilla2007_R) R 22707 22709 22460 0 -1 4194304 985 2005 0 0 319 12 119581 26 16 0 1 0 1133159227 2199552 364 1992294400 134512640 135579813 4294956208 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 0 0 0
/proc/22709/statm: 537 364 156 260 0 261 0
Current children cumulated CPU time (s) 1199.38
Current children cumulated vsize (KiB) 2148

Child status: 17
Real time (s): 1199.94
CPU time (s): 1199.43
CPU user time (s): 1199.03
CPU system time (s): 0.39294
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 186620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3344
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3268

runsolver used 1.10283 second user time and 3.2725 second system time

The end

Launcher Data

Begin job on node29 at 2009-04-01 18:55:40
IDJOB=1544129
IDBENCH=70292
IDSOLVER=557
FILE ID=node29/1544129-1238604940
PBS_JOBID= 9068350
Free space on /tmp= 66472 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544129-1238604940/watcher-1544129-1238604940 -o /tmp/evaluation-result-1544129-1238604940/solver-1544129-1238604940 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544129-1238604940.cnf            

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

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=452640583

node29.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		: 3000.234
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		: 3000.234
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:       1356640 kB
Buffers:        102680 kB
Cached:         492372 kB
SwapCached:       8856 kB
Active:         223940 kB
Inactive:       381596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356640 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            8736 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            79668 kB
Committed_AS:  3187560 kB
PageTables:       1476 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= 66464 MiB
End job on node29 at 2009-04-01 19:15:40