Trace number 368870

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 CRAFTEDUNSAT 1390.6 1391.18

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark210.436
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data (download as text)

11.60/11.80	c run March_dl for 5 seconds ... 
11.60/11.80	c Bin: Executing march_dl
11.60/11.80	c child exit by a signal
11.60/11.80	c march_dl returned code 137.
11.60/11.80	c run saps (UBCSAT implementation) for 2 seconds ... 
11.60/11.80	c Bin: Executing ubcsat2006
11.60/11.80	c child exited successfully
11.60/11.80	c ubcsat2006 returned code 0.
11.60/11.80	c satzilla computing base features
11.60/11.80	c satzilla doing unit-prop probe
11.60/11.80	c satzilla doing local search probe
11.60/11.80	c satzilla doing lobjois search-space size estimate
11.60/11.80	c satzilla's ranking:
11.60/11.80	c 1) march_dl+P: 3.439011
11.60/11.80	c 2) minisat20: 3.444458
11.60/11.80	c 3) march_dl: 3.637951
11.60/11.80	c 4) minisat20+P: 3.710180
11.60/11.80	c 5) zchaff_rand+P: 3.735759
11.60/11.80	c 6) vallst+P: 4.344637
11.60/11.80	c 7) kcnfs+P: 999.000000
11.60/11.80	c 8) kcnfs: 999.000000
11.60/11.80	c 9) vallst: 999.000000
11.60/11.80	c 10) zchaff_rand: 999.000000
11.60/11.80	c satzilla running march_dl with preprocessing ... 
1390.51/1391.15	c Preprocessing...
1390.51/1391.15	c Inital problem has 900 variables, 30 nary clauses (69960 binary clauses).
1390.51/1391.15	c Num non-binary clauses 30, Average non-binary clause length 30.000
1390.51/1391.15	c Theory has no gaps
1390.51/1391.15	c Preprocessor runtime was 0.160 seconds.
1390.51/1391.15	c 
1390.51/1391.15	c Satisfiability of theory still undetermined.
1390.51/1391.15	c See file /tmp/uMS1tz for simplified theory.
1390.51/1391.15	c Bin: Executing march_dl
1390.51/1391.15	c child exited successfully
1390.51/1391.15	c march_dl returned code 20.
1390.51/1391.15	s UNSATISFIABLE
1390.51/1391.15	c SATZILLA_TIME=1390.790000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-368870-1177294715 -o ROOT/results/node50/solver-368870-1177294715 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368870-1177294715/SATzilla2007_C /tmp/evaluation/368870-1177294715/instance-368870-1177294715.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: 0.72 0.94 0.98 3/64 25332
/proc/meminfo: memFree=1851840/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=1440 CPUtime=0
/proc/25332/stat : 25332 (SATzilla2007_C) R 25330 25332 25276 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 84316736 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/25332/statm: 360 110 95 260 0 84 0
[pid=25333] ppid=25332 vsize=1188 CPUtime=0
/proc/25333/stat : 25333 (march_dl) R 25332 25332 25276 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 84316736 1216512 154 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25333/statm: 297 154 50 118 0 176 0

[startup+0.0736209 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 25332
/proc/meminfo: memFree=1851840/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=1440 CPUtime=0
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 84316736 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25332/statm: 360 110 95 260 0 84 0
[pid=25333] ppid=25332 vsize=2244 CPUtime=0.07
/proc/25333/stat : 25333 (march_dl) R 25332 25332 25276 0 -1 4194304 474 0 0 0 7 0 0 0 19 0 1 0 84316736 2297856 469 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25333/statm: 561 470 50 118 0 440 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3684

[startup+0.101624 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 25332
/proc/meminfo: memFree=1851840/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=1440 CPUtime=0
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 84316736 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25332/statm: 360 110 95 260 0 84 0
[pid=25333] ppid=25332 vsize=4012 CPUtime=0.09
/proc/25333/stat : 25333 (march_dl) R 25332 25332 25276 0 -1 4194304 725 0 0 0 9 0 0 0 19 0 1 0 84316736 4108288 648 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544552 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25333/statm: 1003 648 53 118 0 882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5452

[startup+0.301641 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 25332
/proc/meminfo: memFree=1851840/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=1440 CPUtime=0
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 84316736 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25332/statm: 360 110 95 260 0 84 0
[pid=25333] ppid=25332 vsize=4868 CPUtime=0.29
/proc/25333/stat : 25333 (march_dl) R 25332 25332 25276 0 -1 4194304 1740 0 0 0 29 0 0 0 20 0 1 0 84316736 4984832 891 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134650673 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25333/statm: 1217 891 65 118 0 1096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6308

[startup+0.701676 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 25332
/proc/meminfo: memFree=1851840/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=1440 CPUtime=0
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 84316736 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25332/statm: 360 110 95 260 0 84 0
[pid=25333] ppid=25332 vsize=12004 CPUtime=0.69
/proc/25333/stat : 25333 (march_dl) R 25332 25332 25276 0 -1 4194304 4035 0 0 0 68 1 0 0 24 0 1 0 84316736 12292096 1942 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134653979 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25333/statm: 3001 1942 73 118 0 2880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13444

[startup+1.50175 s]
/proc/loadavg: 0.72 0.94 0.98 2/66 25334
/proc/meminfo: memFree=1843888/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=1440 CPUtime=0
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 84316736 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25332/statm: 360 110 95 260 0 84 0
[pid=25333] ppid=25332 vsize=12680 CPUtime=1.49
/proc/25333/stat : 25333 (march_dl) R 25332 25332 25276 0 -1 4194304 4648 0 0 0 147 2 0 0 25 0 1 0 84316736 12984320 2085 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25333/statm: 3170 2085 75 118 0 3049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14120

[startup+3.10189 s]
/proc/loadavg: 0.72 0.94 0.98 2/66 25334
/proc/meminfo: memFree=1843184/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=1440 CPUtime=0
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 84316736 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25332/statm: 360 110 95 260 0 84 0
[pid=25333] ppid=25332 vsize=13208 CPUtime=3.09
/proc/25333/stat : 25333 (march_dl) R 25332 25332 25276 0 -1 4194304 4785 0 0 0 307 2 0 0 25 0 1 0 84316736 13524992 2222 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25333/statm: 3302 2222 75 118 0 3181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14648

[startup+6.30117 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 25335
/proc/meminfo: memFree=1846768/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=1440 CPUtime=4.99
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 135 4827 0 0 0 0 497 2 16 0 1 0 84316736 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25332/statm: 360 111 96 260 0 84 0
[pid=25335] ppid=25332 vsize=6188 CPUtime=1.13
/proc/25335/stat : 25335 (ubcsat2006) R 25332 25332 25276 0 -1 4194304 1004 0 13 0 111 2 0 0 25 0 1 0 84317237 6336512 1000 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25335/statm: 1547 1000 156 64 0 1128 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 0.76 0.94 0.98 2/65 25335
/proc/meminfo: memFree=1842168/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
Current children cumulated CPU time (s) 11.85
Current children cumulated vsize (KiB) 9524

[startup+25.5019 s]
/proc/loadavg: 0.81 0.94 0.98 2/66 25336
/proc/meminfo: memFree=1832176/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=13908 CPUtime=13.44
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 7524 0 0 0 1341 3 0 0 25 0 1 0 84317940 14241792 2391 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533013 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 3477 2391 75 118 0 3356 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 23432

[startup+51.1011 s]
/proc/loadavg: 0.87 0.94 0.98 2/66 25336
/proc/meminfo: memFree=1831536/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=14684 CPUtime=39.02
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 7724 0 0 0 3899 3 0 0 25 0 1 0 84317940 15036416 2591 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 3671 2591 75 118 0 3550 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 24208

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/66 25336
/proc/meminfo: memFree=1830640/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=15460 CPUtime=90.2
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 7933 0 0 0 9017 3 0 0 25 0 1 0 84317940 15831040 2800 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 3865 2800 75 118 0 3744 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 24984

[startup+162.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 25336
/proc/meminfo: memFree=1830320/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=15724 CPUtime=150.19
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8009 0 0 0 15015 4 0 0 25 0 1 0 84317940 16101376 2876 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134587985 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 3931 2876 75 118 0 3810 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 25248

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 25336
/proc/meminfo: memFree=1829872/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=16120 CPUtime=210.18
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8096 0 0 0 21014 4 0 0 25 0 1 0 84317940 16506880 2963 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4030 2963 75 118 0 3909 0
Current children cumulated CPU time (s) 222.03
Current children cumulated vsize (KiB) 25644

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1829552/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=16384 CPUtime=270.16
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8171 0 0 0 27012 4 0 0 25 0 1 0 84317940 16777216 3038 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4096 3038 75 118 0 3975 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 25908

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1829424/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=16516 CPUtime=330.15
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8195 0 0 0 33011 4 0 0 25 0 1 0 84317940 16912384 3062 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4129 3062 75 118 0 4008 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 26040


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


[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828528/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17308 CPUtime=989.97
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8407 0 0 0 98992 5 0 0 25 0 1 0 84317940 17723392 3274 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4327 3274 75 118 0 4206 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 26832

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828464/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17440 CPUtime=1049.95
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8417 0 0 0 104990 5 0 0 25 0 1 0 84317940 17858560 3284 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4360 3284 75 118 0 4239 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 26964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828528/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17440 CPUtime=1109.94
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8420 0 0 0 110989 5 0 0 25 0 1 0 84317940 17858560 3287 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4360 3287 75 118 0 4239 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 26964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828464/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17440 CPUtime=1169.92
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8426 0 0 0 116987 5 0 0 25 0 1 0 84317940 17858560 3293 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4360 3293 75 118 0 4239 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 26964

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828336/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17440 CPUtime=1229.91
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8437 0 0 0 122986 5 0 0 25 0 1 0 84317940 17858560 3304 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4360 3304 75 118 0 4239 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 26964

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828272/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1289.89
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8454 0 0 0 128984 5 0 0 25 0 1 0 84317940 17989632 3321 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3321 75 118 0 4271 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 27092

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828208/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1349.87
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8462 0 0 0 134982 5 0 0 25 0 1 0 84317940 17989632 3329 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3329 75 118 0 4271 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 27092

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

[startup+1369.51 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828208/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1357.07
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8463 0 0 0 135702 5 0 0 25 0 1 0 84317940 17989632 3330 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3330 75 118 0 4271 0
Current children cumulated CPU time (s) 1368.92
Current children cumulated vsize (KiB) 27092

[startup+1382.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828144/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1369.86
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8465 0 0 0 136981 5 0 0 25 0 1 0 84317940 17989632 3332 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3332 75 118 0 4271 0
Current children cumulated CPU time (s) 1381.71
Current children cumulated vsize (KiB) 27092

[startup+1385.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828144/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1373.06
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8465 0 0 0 137301 5 0 0 25 0 1 0 84317940 17989632 3332 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537011 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3332 75 118 0 4271 0
Current children cumulated CPU time (s) 1384.91
Current children cumulated vsize (KiB) 27092

[startup+1388.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828144/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1376.26
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8468 0 0 0 137621 5 0 0 25 0 1 0 84317940 17989632 3335 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537011 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3335 75 118 0 4271 0
Current children cumulated CPU time (s) 1388.11
Current children cumulated vsize (KiB) 27092

[startup+1390.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828144/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1377.86
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8470 0 0 0 137781 5 0 0 25 0 1 0 84317940 17989632 3337 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3337 75 118 0 4271 0
Current children cumulated CPU time (s) 1389.71
Current children cumulated vsize (KiB) 27092

[startup+1390.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828144/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1378.26
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8470 0 0 0 137821 5 0 0 25 0 1 0 84317940 17989632 3337 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3337 75 118 0 4271 0
Current children cumulated CPU time (s) 1390.11
Current children cumulated vsize (KiB) 27092

[startup+1391.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25336
/proc/meminfo: memFree=1828144/2055920 swapFree=4183800/4192956
[pid=25332] ppid=25330 vsize=9524 CPUtime=11.85
/proc/25332/stat : 25332 (SATzilla2007_C) S 25330 25332 25276 0 -1 4194304 4862 5837 0 13 468 7 703 7 25 0 1 0 84316736 9752576 2199 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25332/statm: 2381 2199 164 260 0 2105 0
[pid=25336] ppid=25332 vsize=17568 CPUtime=1378.66
/proc/25336/stat : 25336 (march_dl) R 25332 25332 25276 0 -1 4194304 8470 0 0 0 137861 5 0 0 25 0 1 0 84317940 17989632 3337 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25336/statm: 4392 3337 75 118 0 4271 0
Current children cumulated CPU time (s) 1390.51
Current children cumulated vsize (KiB) 27092

Child status: 20
Real time (s): 1391.18
CPU time (s): 1390.6
CPU user time (s): 1390.39
CPU system time (s): 0.213967
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 27092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1390.39
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19179
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 43
involuntary context switches= 3567

runsolver used 0.943856 second user time and 2.89356 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Mon Apr 23 02:18:36 UTC 2007

IDJOB= 368870
IDBENCH= 24749
IDSOLVER= 179
FILE ID= node50/368870-1177294715

PBS_JOBID= 4650872

Free space on /tmp= 66499 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368870-1177294715/SATzilla2007_C /tmp/evaluation/368870-1177294715/instance-368870-1177294715.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-368870-1177294715 -o ROOT/results/node50/solver-368870-1177294715 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368870-1177294715/SATzilla2007_C /tmp/evaluation/368870-1177294715/instance-368870-1177294715.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  be0552b4894b69c578ebcc0b17dda689

RANDOM SEED= 929741454

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1852312 kB
Buffers:         27720 kB
Cached:         110400 kB
SwapCached:       2980 kB
Active:          45300 kB
Inactive:       102088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852312 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:            9288 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            42196 kB
Committed_AS:  2879588 kB
PageTables:       1460 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= 66499 MiB

End job on node50 on Mon Apr 23 02:41:47 UTC 2007