Trace number 1544157

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? 1199.85 1200.19

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
MD5SUM5a4a01076ef9554c4c4991324b6100b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.1969
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.76/10.85	c run March_dl for 5 seconds ... 
10.76/10.85	c Bin: Executing march_dl
10.76/10.85	c child exit by a signal
10.76/10.85	c march_dl returned code 137.
10.76/10.85	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.85	c Bin: Executing ubcsat2006
10.76/10.85	c child exited successfully
10.76/10.85	c ubcsat2006 returned code 0.
10.76/10.85	c satzilla computing base features
10.76/10.85	c satzilla doing unit-prop probe
10.76/10.85	c satzilla doing local search probe
10.76/10.85	c satzilla doing lobjois search-space size estimate
10.76/10.85	c satzilla's ranking:
10.76/10.85	c 1) kcnfs: -1222.953370
10.76/10.85	c 2) minisat20+P: -16.155078
10.76/10.85	c 3) march_dl: 53.035907
10.76/10.85	c 4) kcnfs+P: 999.000000
10.76/10.85	c 5) march_dl+P: 999.000000
10.76/10.85	c 6) vallst+P: 999.000000
10.76/10.85	c 7) zchaff_rand+P: 999.000000
10.76/10.85	c 8) vallst: 999.000000
10.76/10.85	c 9) zchaff_rand: 999.000000
10.76/10.85	c 10) minisat20: 999.000000
10.76/10.85	c satzilla running kcnfs ... 
1199.64/1200.00	c Bin: Executing kcnfs
1199.64/1200.00	c child exit by a signal
1199.64/1200.00	c kcnfs returned code 137.
1199.64/1200.00	c kcnfs returned code 137.
1199.64/1200.00	c satzilla running minisat20 with preprocessing ... 
1199.75/1200.18	c Preprocessing...
1199.75/1200.18	c Inital problem has 8000 variables, 33600 nary clauses (0 binary clauses).
1199.75/1200.18	c Num non-binary clauses 33600, Average non-binary clause length 3.000
1199.75/1200.18	c Theory has no gaps
1199.75/1200.18	c Preprocessor runtime was 0.130 seconds.
1199.75/1200.18	c 
1199.75/1200.18	c Satisfiability of theory still undetermined.
1199.75/1200.18	c See file /tmp/9xMfcx for simplified theory.
1199.75/1200.18	c Bin: Executing minisat20
1199.75/1200.18	c minisat20 returned code 1.
1199.75/1200.18	c minisat20 returned code 1.
1199.75/1200.18	c Satzilla Timed out!
1199.75/1200.18	s UNKNOWN
1199.75/1200.18	c SATZILLA_TIME=1200.010000

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544157-1238605100/watcher-1544157-1238605100 -o /tmp/evaluation-result-1544157-1238605100/solver-1544157-1238605100 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544157-1238605100.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: 0.99 0.97 1.00 3/64 26919
/proc/meminfo: memFree=1531048/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=1440 CPUtime=0
/proc/26919/stat : 26919 (SATzilla2007_R) R 26917 26919 26824 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133175919 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/26919/statm: 360 110 95 260 0 84 0
[pid=26920] ppid=26919 vsize=1368 CPUtime=0
/proc/26920/stat : 26920 (march_dl) R 26919 26919 26824 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1133175919 1400832 216 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26920/statm: 342 216 50 118 0 221 0

[startup+0.087844 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 26919
/proc/meminfo: memFree=1531048/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=1440 CPUtime=0
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175919 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26919/statm: 360 110 95 260 0 84 0
[pid=26920] ppid=26919 vsize=3032 CPUtime=0.08
/proc/26920/stat : 26920 (march_dl) R 26919 26919 26824 0 -1 4194304 780 0 0 0 8 0 0 0 19 0 1 0 1133175919 3104768 561 1992294400 134512640 134996440 4294956272 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26920/statm: 758 561 53 118 0 637 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4472

[startup+0.102843 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 26919
/proc/meminfo: memFree=1531048/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=1440 CPUtime=0
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175919 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26919/statm: 360 110 95 260 0 84 0
[pid=26920] ppid=26919 vsize=3348 CPUtime=0.1
/proc/26920/stat : 26920 (march_dl) R 26919 26919 26824 0 -1 4194304 1119 0 0 0 10 0 0 0 19 0 1 0 1133175919 3428352 613 1992294400 134512640 134996440 4294956272 18446744073709551615 134542894 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26920/statm: 837 613 55 118 0 716 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4788

[startup+0.301865 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 26919
/proc/meminfo: memFree=1531048/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=1440 CPUtime=0
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175919 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26919/statm: 360 110 95 260 0 84 0
[pid=26920] ppid=26919 vsize=6276 CPUtime=0.29
/proc/26920/stat : 26920 (march_dl) R 26919 26919 26824 0 -1 4194304 4228 0 0 0 28 1 0 0 21 0 1 0 1133175919 6426624 1326 1992294400 134512640 134996440 4294956272 18446744073709551615 134544057 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26920/statm: 1569 1327 63 118 0 1448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7716

[startup+0.702909 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 26919
/proc/meminfo: memFree=1531048/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=1440 CPUtime=0
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175919 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26919/statm: 360 110 95 260 0 84 0
[pid=26920] ppid=26919 vsize=9792 CPUtime=0.69
/proc/26920/stat : 26920 (march_dl) R 26919 26919 26824 0 -1 4194304 6220 0 0 0 53 16 0 0 24 0 1 0 1133175919 10027008 2169 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26920/statm: 2448 2169 72 118 0 2327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11232

[startup+1.503 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26921
/proc/meminfo: memFree=1522840/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=1440 CPUtime=0
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175919 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26919/statm: 360 110 95 260 0 84 0
[pid=26920] ppid=26919 vsize=9272 CPUtime=1.49
/proc/26920/stat : 26920 (march_dl) R 26919 26919 26824 0 -1 4194304 6788 0 0 0 130 19 0 0 25 0 1 0 1133175919 9494528 2098 1992294400 134512640 134996440 4294956272 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26920/statm: 2318 2098 74 118 0 2197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10712

[startup+3.10117 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26921
/proc/meminfo: memFree=1522520/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=1440 CPUtime=0
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133175919 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26919/statm: 360 110 95 260 0 84 0
[pid=26920] ppid=26919 vsize=10204 CPUtime=3.09
/proc/26920/stat : 26920 (march_dl) R 26919 26919 26824 0 -1 4194304 6996 0 0 0 289 20 0 0 25 0 1 0 1133175919 10448896 2306 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26920/statm: 2551 2306 74 118 0 2430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11644

[startup+6.30151 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26922
/proc/meminfo: memFree=1528152/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=1440 CPUtime=4.99
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 134 7037 0 0 0 0 479 20 16 0 1 0 1133175919 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 360 111 96 260 0 84 0
[pid=26922] ppid=26919 vsize=6188 CPUtime=1.28
/proc/26922/stat : 26922 (ubcsat2006) R 26919 26919 26824 0 -1 4194304 774 0 0 0 122 6 0 0 25 0 1 0 1133176419 6336512 757 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26922/statm: 1547 757 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26923
/proc/meminfo: memFree=1519256/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188448 CPUtime=1.83
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2421 0 0 0 183 0 0 0 25 0 1 0 1133177005 192970752 2406 1992294400 134512640 134709692 4294956256 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47112 2406 131 48 0 46709 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 192248

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26923
/proc/meminfo: memFree=1519256/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188448 CPUtime=14.62
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2423 0 0 0 1462 0 0 0 25 0 1 0 1133177005 192970752 2408 1992294400 134512640 134709692 4294956256 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47112 2408 132 48 0 46709 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 192248

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26923
/proc/meminfo: memFree=1519256/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=40.21
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2426 0 0 0 4021 0 0 0 25 0 1 0 1133177005 192974848 2411 1992294400 134512640 134709692 4294956256 18446744073709551615 134553809 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2411 132 48 0 46710 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 192252

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26923
/proc/meminfo: memFree=1519256/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=91.4
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2432 0 0 0 9140 0 0 0 25 0 1 0 1133177005 192974848 2417 1992294400 134512640 134709692 4294956256 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2417 132 48 0 46710 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 192252

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519000/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=151.38
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2475 0 0 0 15137 1 0 0 25 0 1 0 1133177005 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134564775 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 192252

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519000/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=211.36
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2476 0 0 0 21135 1 0 0 25 0 1 0 1133177005 192974848 2461 1992294400 134512640 134709692 4294956256 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 192252

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519000/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=271.35
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2476 0 0 0 27134 1 0 0 25 0 1 0 1133177005 192974848 2461 1992294400 134512640 134709692 4294956256 18446744073709551615 134632480 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 192252

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519000/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=331.33
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2476 0 0 0 33132 1 0 0 25 0 1 0 1133177005 192974848 2461 1992294400 134512640 134709692 4294956256 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2461 138 48 0 46710 0

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

/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 192252

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519000/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=751.23
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 75121 2 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 192252

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1518936/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=811.21
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 81119 2 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134559820 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 192252

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519000/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=871.19
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 87117 2 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 192252

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1518936/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=931.18
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 93115 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134559210 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 192252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=991.17
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 99114 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134603186 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 192252

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=1051.15
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 105112 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134610344 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 192252

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=1111.13
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 111110 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 192252

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=1171.11
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 117108 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134571697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 192252

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=1179.11
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 117908 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1189.93
Current children cumulated vsize (KiB) 192252

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=1185.51
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 118548 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134566175 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1196.33
Current children cumulated vsize (KiB) 192252

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=1187.11
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 118708 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1197.93
Current children cumulated vsize (KiB) 192252

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=1187.91
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 118788 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1198.73
Current children cumulated vsize (KiB) 192252

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 26929
/proc/meminfo: memFree=1519128/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=3800 CPUtime=10.82
/proc/26919/stat : 26919 (SATzilla2007_R) S 26917 26919 26824 0 -1 4194304 2538 7817 0 0 362 5 684 31 25 0 1 0 1133175919 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26919/statm: 950 769 157 260 0 674 0
[pid=26923] ppid=26919 vsize=188452 CPUtime=1188.71
/proc/26923/stat : 26923 (kcnfs) R 26919 26919 26824 0 -1 4194304 2477 0 0 0 118868 3 0 0 25 0 1 0 1133177005 192974848 2462 1992294400 134512640 134709692 4294956256 18446744073709551615 134559447 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26923/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1199.53
Current children cumulated vsize (KiB) 192252

[startup+1200.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 26929
/proc/meminfo: memFree=1528352/2055920 swapFree=4178540/4192956
[pid=26919] ppid=26917 vsize=12032 CPUtime=1199.75
/proc/26919/stat : 26919 (SATzilla2007_R) R 26917 26919 26824 0 -1 4194304 3980 10294 0 0 371 7 119562 35 19 0 1 0 1133175919 12320768 2038 1992294400 134512640 135579813 4294956240 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/26919/statm: 3008 2038 164 260 0 2732 0
Current children cumulated CPU time (s) 1199.75
Current children cumulated vsize (KiB) 12032

Child status: 1
Real time (s): 1200.19
CPU time (s): 1199.85
CPU user time (s): 1199.41
CPU system time (s): 0.444932
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 192252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14311
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= 2141

runsolver used 1.26481 second user time and 2.99854 second system time

The end

Launcher Data

Begin job on node19 at 2009-04-01 18:58:20
IDJOB=1544157
IDBENCH=70306
IDSOLVER=557
FILE ID=node19/1544157-1238605100
PBS_JOBID= 9073544
Free space on /tmp= 66404 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544157-1238605100/watcher-1544157-1238605100 -o /tmp/evaluation-result-1544157-1238605100/solver-1544157-1238605100 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544157-1238605100.cnf            

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

MD5SUM BENCH= 5a4a01076ef9554c4c4991324b6100b4
RANDOM SEED=505306094

node19.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		: 3000.235
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		: 3000.235
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:       1531528 kB
Buffers:         86056 kB
Cached:         342724 kB
SwapCached:       8188 kB
Active:         219640 kB
Inactive:       219028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531528 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            8964 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            71700 kB
Committed_AS:  3115620 kB
PageTables:       1456 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= 66396 MiB
End job on node19 at 2009-04-01 19:18:20