Trace number 316369

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 RANDOMUNSAT 933.43 933.778

General information on the benchmark

Namecrafted/spence/
medium/s89-100.cnf
MD5SUMa1c857f1db1ccfc50e10a8a9bb41e428
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.9012
Satisfiable
(Un)Satisfiability was proved
Number of variables89
Number of clauses188
Sum of the clauses size564
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3188
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.97/11.07	c run March_dl for 5 seconds ... 
10.97/11.07	c Bin: Executing march_dl
10.97/11.07	c child exit by a signal
10.97/11.07	c march_dl returned code 137.
10.97/11.07	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.07	c Bin: Executing ubcsat2006
10.97/11.07	c child exited successfully
10.97/11.07	c ubcsat2006 returned code 0.
10.97/11.07	c satzilla computing base features
10.97/11.07	c satzilla doing unit-prop probe
10.97/11.07	c satzilla doing local search probe
10.97/11.07	c satzilla doing lobjois search-space size estimate
10.97/11.07	c satzilla's ranking:
10.97/11.07	c 1) kcnfs: 0.407306
10.97/11.07	c 2) minisat20+P: 0.754267
10.97/11.07	c 3) march_dl: 4.002185
10.97/11.07	c 4) kcnfs+P: 999.000000
10.97/11.07	c 5) march_dl+P: 999.000000
10.97/11.07	c 6) vallst+P: 999.000000
10.97/11.07	c 7) zchaff_rand+P: 999.000000
10.97/11.07	c 8) vallst: 999.000000
10.97/11.07	c 9) zchaff_rand: 999.000000
10.97/11.07	c 10) minisat20: 999.000000
10.97/11.07	c satzilla running kcnfs ... 
933.33/933.77	c Bin: Executing kcnfs
933.33/933.77	c child exited successfully
933.33/933.77	c kcnfs returned code 20.
933.33/933.77	s UNSATISFIABLE
933.33/933.77	c SATZILLA_TIME=933.550000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-316369-1172667964 -o ROOT/results/node44/solver-316369-1172667964 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316369-1172667964/SATzilla2007_R /tmp/evaluation/316369-1172667964/instance-316369-1172667964.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): 2400 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: 0.91 0.97 0.95 3/64 13499
/proc/meminfo: memFree=1762232/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1440 CPUtime=0
/proc/13499/stat : 13499 (SATzilla2007_R) R 13497 13499 12420 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 286752539 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 360 110 95 260 0 84 0
[pid=13500] ppid=13499 vsize=632 CPUtime=0
/proc/13500/stat : 13500 (march_dl) R 13499 13499 12420 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 286752539 647168 102 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134617562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13500/statm: 158 102 73 118 0 37 0

[startup+0.056549 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 13499
/proc/meminfo: memFree=1762232/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1440 CPUtime=0
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286752539 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13499/statm: 360 110 95 260 0 84 0
[pid=13500] ppid=13499 vsize=632 CPUtime=0.05
/proc/13500/stat : 13500 (march_dl) R 13499 13499 12420 0 -1 4194304 113 0 0 0 5 0 0 0 19 0 1 0 286752539 647168 107 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134532970 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13500/statm: 158 107 73 118 0 37 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2072

[startup+0.101557 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 13499
/proc/meminfo: memFree=1762232/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1440 CPUtime=0
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286752539 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13499/statm: 360 110 95 260 0 84 0
[pid=13500] ppid=13499 vsize=632 CPUtime=0.09
/proc/13500/stat : 13500 (march_dl) R 13499 13499 12420 0 -1 4194304 113 0 0 0 9 0 0 0 19 0 1 0 286752539 647168 107 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134587480 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13500/statm: 158 107 73 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301592 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 13499
/proc/meminfo: memFree=1762232/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1440 CPUtime=0
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286752539 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13499/statm: 360 110 95 260 0 84 0
[pid=13500] ppid=13499 vsize=632 CPUtime=0.29
/proc/13500/stat : 13500 (march_dl) R 13499 13499 12420 0 -1 4194304 114 0 0 0 29 0 0 0 21 0 1 0 286752539 647168 108 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134528807 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13500/statm: 158 108 73 118 0 37 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2072

[startup+0.701665 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 13499
/proc/meminfo: memFree=1762232/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1440 CPUtime=0
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286752539 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13499/statm: 360 110 95 260 0 84 0
[pid=13500] ppid=13499 vsize=632 CPUtime=0.69
/proc/13500/stat : 13500 (march_dl) R 13499 13499 12420 0 -1 4194304 116 0 0 0 69 0 0 0 25 0 1 0 286752539 647168 110 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13500/statm: 158 110 73 118 0 37 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2072

[startup+1.50181 s]
/proc/loadavg: 0.91 0.97 0.95 2/66 13501
/proc/meminfo: memFree=1762024/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1440 CPUtime=0
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286752539 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13499/statm: 360 110 95 260 0 84 0
[pid=13500] ppid=13499 vsize=632 CPUtime=1.49
/proc/13500/stat : 13500 (march_dl) R 13499 13499 12420 0 -1 4194304 117 0 0 0 149 0 0 0 25 0 1 0 286752539 647168 111 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134531153 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13500/statm: 158 111 73 118 0 37 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2072

[startup+3.1011 s]
/proc/loadavg: 0.91 0.97 0.95 2/66 13501
/proc/meminfo: memFree=1761896/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1440 CPUtime=0
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286752539 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13499/statm: 360 110 95 260 0 84 0
[pid=13500] ppid=13499 vsize=632 CPUtime=3.09
/proc/13500/stat : 13500 (march_dl) R 13499 13499 12420 0 -1 4194304 118 0 0 0 309 0 0 0 25 0 1 0 286752539 647168 112 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13500/statm: 158 112 73 118 0 37 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2072

[startup+6.30169 s]
/proc/loadavg: 0.92 0.97 0.95 2/66 13502
/proc/meminfo: memFree=1761576/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1440 CPUtime=4.99
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 135 119 0 0 0 0 499 0 16 0 1 0 286752539 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 360 111 96 260 0 84 0
[pid=13502] ppid=13499 vsize=6188 CPUtime=1.29
/proc/13502/stat : 13502 (ubcsat2006) R 13499 13499 12420 0 -1 4194304 236 0 0 0 87 42 0 0 25 0 1 0 286753039 6336512 219 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13502/statm: 1547 219 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7029 s]
/proc/loadavg: 0.93 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761256/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=1.62
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 212 0 0 0 162 0 0 0 25 0 1 0 286753646 187072512 196 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 196 132 48 0 45269 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 184244

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761256/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=14.41
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 212 0 0 0 1441 0 0 0 25 0 1 0 286753646 187072512 196 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556284 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 196 132 48 0 45269 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 184244

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761256/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=40
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 4000 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134555829 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 184244

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761320/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=91.19
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 9119 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134642703 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 184244

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761320/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=151.16
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 15116 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134632430 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 184244

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761320/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=211.14
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 21114 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134634819 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 184244

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761256/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=271.12
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 27112 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134643858 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 184244

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761256/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=331.1
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 33110 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0

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


[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761256/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=571.01
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 57101 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 184244

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761256/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=631
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 63100 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134535215 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 184244

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761192/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=690.97
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 69097 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134555819 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 184244

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761192/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=750.95
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 75095 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134610279 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 184244

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=810.93
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 81093 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134630464 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 184244

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=870.9
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 87090 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 184244

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

[startup+895.901 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=884.5
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 88450 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134630472 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 895.54
Current children cumulated vsize (KiB) 184244

[startup+908.702 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=897.3
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 89730 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559511 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 908.34
Current children cumulated vsize (KiB) 184244

[startup+921.502 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761064/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=910.09
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 91009 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134642603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 921.13
Current children cumulated vsize (KiB) 184244

[startup+927.902 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=916.49
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 91649 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134642611 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 927.53
Current children cumulated vsize (KiB) 184244

[startup+931.102 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=919.69
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 91969 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134642690 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 930.73
Current children cumulated vsize (KiB) 184244

[startup+932.702 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=921.29
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 92129 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134555940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 932.33
Current children cumulated vsize (KiB) 184244

[startup+933.501 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=922.09
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 92209 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134630390 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 933.13
Current children cumulated vsize (KiB) 184244

[startup+933.701 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 13503
/proc/meminfo: memFree=1761128/2055920 swapFree=4183336/4192956
[pid=13499] ppid=13497 vsize=1556 CPUtime=11.04
/proc/13499/stat : 13499 (SATzilla2007_R) S 13497 13499 12420 0 -1 4194304 519 361 0 0 254 52 699 99 25 0 1 0 286752539 1593344 224 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 389 224 157 260 0 113 0
[pid=13503] ppid=13499 vsize=182688 CPUtime=922.29
/proc/13503/stat : 13503 (kcnfs) R 13499 13499 12420 0 -1 4194304 213 0 0 0 92229 0 0 0 25 0 1 0 286753646 187072512 197 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13503/statm: 45672 197 132 48 0 45269 0
Current children cumulated CPU time (s) 933.33
Current children cumulated vsize (KiB) 184244

Child status: 20
Real time (s): 933.778
CPU time (s): 933.43
CPU user time (s): 931.908
CPU system time (s): 1.52177
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 184244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 931.908
system time used= 1.52177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1109
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= 1982

runsolver used 0.664898 second user time and 1.9407 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 28 13:06:04 UTC 2007

IDJOB= 316369
IDBENCH= 20439
IDSOLVER= 134
FILE ID= node44/316369-1172667964

PBS_JOBID= 3981207

Free space on /tmp= 66548 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s89-100.cnf
COMMAND LINE= /tmp/evaluation/316369-1172667964/SATzilla2007_R /tmp/evaluation/316369-1172667964/instance-316369-1172667964.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-316369-1172667964 -o ROOT/results/node44/solver-316369-1172667964 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316369-1172667964/SATzilla2007_R /tmp/evaluation/316369-1172667964/instance-316369-1172667964.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  a1c857f1db1ccfc50e10a8a9bb41e428

RANDOM SEED= 962027449

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1762704 kB
Buffers:         10140 kB
Cached:         234028 kB
SwapCached:       3352 kB
Active:          39944 kB
Inactive:       213704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762704 kB
SwapTotal:     4192956 kB
SwapFree:      4183336 kB
Dirty:            8364 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            25576 kB
Committed_AS:   626716 kB
PageTables:       1396 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= 66548 MiB

End job on node44 on Wed Feb 28 13:21:38 UTC 2007