Trace number 422770

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 4999.24 5000.82

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1875179522-13.cnf
MD5SUMf979b4d94220d5b0c9f873e781895a92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark524.512
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.47/12.50	c run March_dl for 5 seconds ... 
12.47/12.50	c Bin: Executing march_dl
12.47/12.50	c child exit by a signal
12.47/12.50	c march_dl returned code 137.
12.47/12.50	c run saps (UBCSAT implementation) for 2 seconds ... 
12.47/12.50	c Bin: Executing ubcsat2006
12.47/12.50	c child exited successfully
12.47/12.50	c ubcsat2006 returned code 0.
12.47/12.50	c satzilla computing base features
12.47/12.50	c satzilla doing unit-prop probe
12.47/12.50	c satzilla doing local search probe
12.47/12.50	c satzilla doing lobjois search-space size estimate
12.47/12.50	c satzilla's ranking:
12.47/12.50	c 1) march_dl: -1402.112553
12.47/12.50	c 2) kcnfs: -1247.696450
12.47/12.50	c 3) minisat20+P: -9.503449
12.47/12.50	c 4) kcnfs+P: 999.000000
12.47/12.50	c 5) march_dl+P: 999.000000
12.47/12.50	c 6) vallst+P: 999.000000
12.47/12.50	c 7) zchaff_rand+P: 999.000000
12.47/12.50	c 8) vallst: 999.000000
12.47/12.50	c 9) zchaff_rand: 999.000000
12.47/12.50	c 10) minisat20: 999.000000
12.47/12.50	c satzilla running march_dl ... 
4998.68/5000.32	c Bin: Executing march_dl
4998.68/5000.32	c child exit by a signal
4998.68/5000.32	c march_dl returned code 137.
4998.68/5000.32	c march_dl returned code 137.
4998.68/5000.32	c satzilla running kcnfs ... 
4998.68/5000.32	c Bin: Executing kcnfs
4998.68/5000.32	c kcnfs returned code 1.
4998.68/5000.32	c kcnfs returned code 1.
4998.68/5000.32	c satzilla running minisat20 with preprocessing ... 
4999.21/5000.81	c Preprocessing...
4999.21/5000.81	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
4999.21/5000.81	c Num non-binary clauses 79800, Average non-binary clause length 3.000
4999.21/5000.81	c Theory has no gaps
4999.21/5000.81	c Preprocessor runtime was 0.370 seconds.
4999.21/5000.81	c 
4999.21/5000.81	c Satisfiability of theory still undetermined.
4999.21/5000.81	c See file /tmp/oA4Kyv for simplified theory.
4999.21/5000.81	c Bin: Executing minisat20
4999.21/5000.81	c minisat20 returned code 1.
4999.21/5000.81	c minisat20 returned code 1.
4999.21/5000.81	c satzilla running kcnfs with preprocessing ... 
4999.21/5000.81	c Bin: Executing kcnfs
4999.21/5000.81	c kcnfs returned code 1.
4999.21/5000.81	c kcnfs returned code 1.
4999.21/5000.81	c satzilla running march_dl with preprocessing ... 
4999.21/5000.81	c Bin: Executing march_dl
4999.21/5000.81	c march_dl returned code 1.
4999.21/5000.81	c march_dl returned code 1.
4999.21/5000.81	c satzilla running vallst with preprocessing ... 
4999.21/5000.81	c Bin: Executing vallst
4999.21/5000.81	c vallst returned code 1.
4999.21/5000.81	c vallst returned code 1.
4999.21/5000.81	c satzilla running zchaff_rand with preprocessing ... 
4999.21/5000.81	c Bin: Executing zchaff_rand
4999.21/5000.81	c zchaff_rand returned code 1.
4999.21/5000.81	c zchaff_rand returned code 1.
4999.21/5000.81	c satzilla running vallst ... 
4999.21/5000.81	c Bin: Executing vallst
4999.21/5000.81	c vallst returned code 1.
4999.21/5000.81	c vallst returned code 1.
4999.21/5000.81	c satzilla running zchaff_rand ... 
4999.21/5000.81	c Bin: Executing zchaff_rand
4999.21/5000.81	c zchaff_rand returned code 1.
4999.21/5000.81	c zchaff_rand returned code 1.
4999.21/5000.81	c satzilla running minisat20 ... 
4999.21/5000.81	c Bin: Executing minisat20
4999.21/5000.81	c minisat20 returned code 1.
4999.21/5000.81	c minisat20 returned code 1.
4999.21/5000.81	c ERROR: All Failed! 
4999.21/5000.81	c SATZILLA_TIME=4999.990000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-422770-1177584589 -o ROOT/results/node26/solver-422770-1177584589 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422770-1177584589/SATzilla2007_R /tmp/evaluation/422770-1177584589/instance-422770-1177584589.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 6163
/proc/meminfo: memFree=1489800/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=1440 CPUtime=0
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206375680 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 360 110 95 260 0 84 0
[pid=6164] ppid=6163 vsize=2376 CPUtime=0
/proc/6164/stat : 6164 (march_dl) R 6163 6163 5868 0 -1 4194304 418 0 0 0 0 0 0 0 19 0 1 0 206375680 2433024 413 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549749 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6164/statm: 594 419 50 118 0 473 0

[startup+0.0665459 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 6163
/proc/meminfo: memFree=1489800/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=1440 CPUtime=0
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206375680 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 360 110 95 260 0 84 0
[pid=6164] ppid=6163 vsize=3036 CPUtime=0.05
/proc/6164/stat : 6164 (march_dl) R 6163 6163 5868 0 -1 4194304 631 0 0 0 5 0 0 0 19 0 1 0 206375680 3108864 626 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6164/statm: 759 626 50 118 0 638 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4476

[startup+0.102549 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 6163
/proc/meminfo: memFree=1489800/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=1440 CPUtime=0
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206375680 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 360 110 95 260 0 84 0
[pid=6164] ppid=6163 vsize=3432 CPUtime=0.09
/proc/6164/stat : 6164 (march_dl) R 6163 6163 5868 0 -1 4194304 751 0 0 0 9 0 0 0 19 0 1 0 206375680 3514368 746 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6164/statm: 858 746 50 118 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.302566 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 6163
/proc/meminfo: memFree=1489800/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=1440 CPUtime=0
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206375680 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 360 110 95 260 0 84 0
[pid=6164] ppid=6163 vsize=9444 CPUtime=0.29
/proc/6164/stat : 6164 (march_dl) R 6163 6163 5868 0 -1 4194304 2656 0 0 0 28 1 0 0 21 0 1 0 206375680 9670656 1988 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6164/statm: 2361 1988 55 118 0 2240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10884

[startup+0.702603 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 6163
/proc/meminfo: memFree=1489800/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=1440 CPUtime=0
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206375680 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 360 110 95 260 0 84 0
[pid=6164] ppid=6163 vsize=9272 CPUtime=0.69
/proc/6164/stat : 6164 (march_dl) R 6163 6163 5868 0 -1 4194304 5027 0 0 0 67 2 0 0 25 0 1 0 206375680 9494528 1924 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6164/statm: 2318 1924 55 118 0 2197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10712

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.94 2/79 6165
/proc/meminfo: memFree=1482232/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=1440 CPUtime=0
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206375680 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 360 110 95 260 0 84 0
[pid=6164] ppid=6163 vsize=22548 CPUtime=1.49
/proc/6164/stat : 6164 (march_dl) R 6163 6163 5868 0 -1 4194304 13980 0 0 0 139 10 0 0 25 0 1 0 206375680 23089152 5069 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6164/statm: 5637 5069 72 118 0 5516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23988

[startup+3.10182 s]
/proc/loadavg: 0.92 0.98 0.94 2/79 6165
/proc/meminfo: memFree=1469560/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=1440 CPUtime=0
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206375680 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 360 110 95 260 0 84 0
[pid=6164] ppid=6163 vsize=20824 CPUtime=3.09
/proc/6164/stat : 6164 (march_dl) R 6163 6163 5868 0 -1 4194304 15889 0 0 0 262 47 0 0 25 0 1 0 206375680 21323776 4721 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537270 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6164/statm: 5206 4721 74 118 0 5085 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22264

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.94 2/79 6166
/proc/meminfo: memFree=1484024/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=1440 CPUtime=4.99
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 133 15892 0 0 0 0 452 47 18 0 1 0 206375680 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6163/statm: 360 111 96 260 0 84 0
[pid=6166] ppid=6163 vsize=10288 CPUtime=1.28
/proc/6166/stat : 6166 (ubcsat2006) R 6163 6163 5868 0 -1 4194304 1516 0 0 0 126 2 0 0 25 0 1 0 206376181 10534912 1499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6166/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 6166
/proc/meminfo: memFree=1483904/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 7084

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.94 2/79 6167
/proc/meminfo: memFree=1464952/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=21268 CPUtime=12.98
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 15997 0 0 0 1248 50 0 0 25 0 1 0 206376931 21778432 4829 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 5317 4829 74 118 0 5196 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 28352

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.94 2/79 6167
/proc/meminfo: memFree=1461944/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=24752 CPUtime=38.57
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 16730 0 0 0 3807 50 0 0 25 0 1 0 206376931 25346048 5562 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 6188 5562 74 118 0 6067 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 31836

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.94 2/79 6167
/proc/meminfo: memFree=1461368/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=25372 CPUtime=89.76
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 16876 0 0 0 8925 51 0 0 25 0 1 0 206376931 25980928 5708 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 6343 5708 74 118 0 6222 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32456

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/79 6167
/proc/meminfo: memFree=1460920/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=25748 CPUtime=149.74
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 16968 0 0 0 14923 51 0 0 25 0 1 0 206376931 26365952 5800 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 6437 5800 74 118 0 6316 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 32832

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/79 6167
/proc/meminfo: memFree=1460728/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=25996 CPUtime=209.72
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17019 0 0 0 20920 52 0 0 25 0 1 0 206376931 26619904 5851 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 6499 5851 74 118 0 6378 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 33080

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/79 6167
/proc/meminfo: memFree=1460472/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=26116 CPUtime=269.7
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17067 0 0 0 26918 52 0 0 25 0 1 0 206376931 26742784 5899 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 6529 5899 74 118 0 6408 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 33200

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/79 6167
/proc/meminfo: memFree=1460344/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=26372 CPUtime=329.69
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17113 0 0 0 32916 53 0 0 25 0 1 0 206376931 27004928 5945 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 6593 5945 74 118 0 6472 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 33456


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

/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29100 CPUtime=4648.31
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17812 0 0 0 464739 92 0 0 25 0 1 0 206376931 29798400 6644 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7275 6644 74 118 0 7154 0
Current children cumulated CPU time (s) 4660.78
Current children cumulated vsize (KiB) 36184

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457464/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29100 CPUtime=4708.3
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17816 0 0 0 470738 92 0 0 25 0 1 0 206376931 29798400 6648 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7275 6648 74 118 0 7154 0
Current children cumulated CPU time (s) 4720.77
Current children cumulated vsize (KiB) 36184

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457400/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29100 CPUtime=4768.28
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17821 0 0 0 476735 93 0 0 25 0 1 0 206376931 29798400 6653 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7275 6653 74 118 0 7154 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 36184

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457400/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29100 CPUtime=4828.26
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17822 0 0 0 482733 93 0 0 25 0 1 0 206376931 29798400 6654 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7275 6654 74 118 0 7154 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 36184

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457336/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4888.24
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17827 0 0 0 488731 93 0 0 25 0 1 0 206376931 29917184 6659 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6659 74 118 0 7183 0
Current children cumulated CPU time (s) 4900.71
Current children cumulated vsize (KiB) 36300

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457272/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4948.23
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17831 0 0 0 494729 94 0 0 25 0 1 0 206376931 29917184 6663 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514074 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6663 74 118 0 7183 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 36300

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457272/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4952.23
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17831 0 0 0 495129 94 0 0 25 0 1 0 206376931 29917184 6663 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6663 74 118 0 7183 0
Current children cumulated CPU time (s) 4964.7
Current children cumulated vsize (KiB) 36300

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457272/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4965.02
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17831 0 0 0 496408 94 0 0 25 0 1 0 206376931 29917184 6663 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134564999 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6663 74 118 0 7183 0
Current children cumulated CPU time (s) 4977.49
Current children cumulated vsize (KiB) 36300

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457336/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4977.82
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17831 0 0 0 497688 94 0 0 25 0 1 0 206376931 29917184 6663 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514074 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6663 74 118 0 7183 0
Current children cumulated CPU time (s) 4990.29
Current children cumulated vsize (KiB) 36300

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457336/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4981.02
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17831 0 0 0 498008 94 0 0 25 0 1 0 206376931 29917184 6663 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6663 74 118 0 7183 0
Current children cumulated CPU time (s) 4993.49
Current children cumulated vsize (KiB) 36300

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457336/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4984.22
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17831 0 0 0 498328 94 0 0 25 0 1 0 206376931 29917184 6663 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6663 74 118 0 7183 0
Current children cumulated CPU time (s) 4996.69
Current children cumulated vsize (KiB) 36300

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457336/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4985.81
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17831 0 0 0 498487 94 0 0 25 0 1 0 206376931 29917184 6663 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6663 74 118 0 7183 0
Current children cumulated CPU time (s) 4998.28
Current children cumulated vsize (KiB) 36300

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 6565
/proc/meminfo: memFree=1457336/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=7084 CPUtime=12.47
/proc/6163/stat : 6163 (SATzilla2007_R) S 6161 6163 5868 0 -1 4194304 5436 17414 0 0 526 5 664 52 25 0 1 0 206375680 7254016 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6163/statm: 1771 1553 157 260 0 1495 0
[pid=6167] ppid=6163 vsize=29216 CPUtime=4986.21
/proc/6167/stat : 6167 (march_dl) R 6163 6163 5868 0 -1 4194304 17834 0 0 0 498527 94 0 0 25 0 1 0 206376931 29917184 6666 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6167/statm: 7304 6666 74 118 0 7183 0
Current children cumulated CPU time (s) 4998.68
Current children cumulated vsize (KiB) 36300

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 6565
/proc/meminfo: memFree=1472320/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=19812 CPUtime=4999.12
/proc/6163/stat : 6163 (SATzilla2007_R) R 6161 6163 5868 0 -1 4194304 8833 35248 0 0 559 11 499194 148 22 0 1 0 206375680 20287488 4555 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/6163/statm: 4953 4555 165 260 0 4677 0
Current children cumulated CPU time (s) 4999.12
Current children cumulated vsize (KiB) 19812

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 6565
/proc/meminfo: memFree=1472320/2055920 swapFree=4170240/4192956
[pid=6163] ppid=6161 vsize=19812 CPUtime=4999.21
/proc/6163/stat : 6163 (SATzilla2007_R) R 6161 6163 5868 0 -1 4194304 8833 35248 0 0 568 11 499194 148 23 0 1 0 206375680 20287488 4555 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/6163/statm: 4953 4555 165 260 0 4677 0
Current children cumulated CPU time (s) 4999.21
Current children cumulated vsize (KiB) 19812

Child status: 17
Real time (s): 5000.82
CPU time (s): 4999.24
CPU user time (s): 4997.64
CPU system time (s): 1.60676
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 36300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.64
system time used= 1.60675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44088
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 108916

runsolver used 4.42133 second user time and 11.7672 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Thu Apr 26 10:49:49 UTC 2007

IDJOB= 422770
IDBENCH= 20206
IDSOLVER= 191
FILE ID= node26/422770-1177584589

PBS_JOBID= 4696971

Free space on /tmp= 66489 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1875179522-13.cnf
COMMAND LINE= /tmp/evaluation/422770-1177584589/SATzilla2007_R /tmp/evaluation/422770-1177584589/instance-422770-1177584589.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-422770-1177584589 -o ROOT/results/node26/solver-422770-1177584589 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422770-1177584589/SATzilla2007_R /tmp/evaluation/422770-1177584589/instance-422770-1177584589.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f979b4d94220d5b0c9f873e781895a92

RANDOM SEED= 439965380

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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		: 3000.213
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:       1490272 kB
Buffers:         51780 kB
Cached:         419260 kB
SwapCached:       3532 kB
Active:         326888 kB
Inactive:       167672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490272 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            9924 kB
Writeback:           0 kB
Mapped:          30772 kB
Slab:            56664 kB
Committed_AS:  1256548 kB
PageTables:       1716 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= 66489 MiB

End job on node26 on Thu Apr 26 12:13:10 UTC 2007