Trace number 312456

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
tinisat 2007-02-08? (TO) 1200.09 1200.45

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark987.377
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

Solver Data (download as text)

1.19/1.26	c Tinisat 0.22
1.19/1.26	c solving /tmp/evaluation/312456-1176855270/instance-312456-1176855270.cnf
1.19/1.26	c 226208 variables, 1021181 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-312456-1176855270 -o ROOT/results/node6/solver-312456-1176855270 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312456-1176855270/tinisat /tmp/evaluation/312456-1176855270/instance-312456-1176855270.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: 0.87 0.93 0.90 3/77 23260
/proc/meminfo: memFree=1631032/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=8700 CPUtime=0
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 161564682 8908800 74 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 2175 74 48 110 0 2062 0

[startup+0.0922421 s]
/proc/loadavg: 0.87 0.93 0.90 3/77 23260
/proc/meminfo: memFree=1631032/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=9888 CPUtime=0.08
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 548 0 0 0 8 0 0 0 18 0 1 0 161564682 10125312 533 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 2472 533 48 110 0 2359 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9888

[startup+0.101242 s]
/proc/loadavg: 0.87 0.93 0.90 3/77 23260
/proc/meminfo: memFree=1631032/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=10020 CPUtime=0.09
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 595 0 0 0 9 0 0 0 18 0 1 0 161564682 10260480 580 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 2505 580 48 110 0 2392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10020

[startup+0.301265 s]
/proc/loadavg: 0.87 0.93 0.90 3/77 23260
/proc/meminfo: memFree=1631032/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=12792 CPUtime=0.29
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 1632 0 0 0 28 1 0 0 19 0 1 0 161564682 13099008 1617 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 3198 1618 48 110 0 3085 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12792

[startup+0.701311 s]
/proc/loadavg: 0.87 0.93 0.90 3/77 23260
/proc/meminfo: memFree=1631032/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=18336 CPUtime=0.68
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 3610 0 0 0 67 1 0 0 23 0 1 0 161564682 18776064 3595 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 4617 3596 48 110 0 4504 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18336

[startup+1.50141 s]
/proc/loadavg: 0.87 0.93 0.90 2/78 23261
/proc/meminfo: memFree=1610480/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=81932 CPUtime=1.49
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 13235 0 0 0 143 6 0 0 25 0 1 0 161564682 83898368 13219 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134526713 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 20483 13219 51 110 0 20370 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81932

[startup+3.10159 s]
/proc/loadavg: 0.87 0.93 0.90 2/78 23261
/proc/meminfo: memFree=1561584/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=92404 CPUtime=3.09
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 20542 0 0 0 300 9 0 0 25 0 1 0 161564682 94621696 17204 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 23101 17204 52 110 0 22988 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92404

[startup+6.30197 s]
/proc/loadavg: 0.88 0.93 0.90 2/78 23261
/proc/meminfo: memFree=1561840/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=92404 CPUtime=6.28
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 20603 0 0 0 619 9 0 0 25 0 1 0 161564682 94621696 17265 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 23101 17265 52 110 0 22988 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 92404

[startup+12.7017 s]
/proc/loadavg: 0.89 0.93 0.90 2/78 23261
/proc/meminfo: memFree=1561776/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=92404 CPUtime=12.68
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 20672 0 0 0 1259 9 0 0 25 0 1 0 161564682 94621696 17334 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517119 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 23101 17334 52 110 0 22988 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 92404

[startup+25.5012 s]
/proc/loadavg: 0.91 0.93 0.91 2/78 23261
/proc/meminfo: memFree=1560944/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=92404 CPUtime=25.49
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 20907 0 0 0 2539 10 0 0 25 0 1 0 161564682 94621696 17569 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519633 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 23101 17569 52 110 0 22988 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92404

[startup+51.1012 s]
/proc/loadavg: 0.94 0.94 0.91 2/78 23261
/proc/meminfo: memFree=1556528/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=92404 CPUtime=51.08
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 22121 0 0 0 5096 12 0 0 25 0 1 0 161564682 94621696 18783 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 23101 18783 52 110 0 22988 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 92404

[startup+102.305 s]
/proc/loadavg: 0.97 0.94 0.91 2/78 23261
/proc/meminfo: memFree=1542384/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=92404 CPUtime=102.26
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 25561 0 0 0 10211 15 0 0 25 0 1 0 161564682 94621696 22223 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 23101 22223 52 110 0 22988 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92404

[startup+162.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/78 23261
/proc/meminfo: memFree=1527856/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=144808 CPUtime=162.24
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 29206 0 0 0 16204 20 0 0 25 0 1 0 161564682 148283392 25868 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 36202 25868 52 110 0 36089 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 144808

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 23261
/proc/meminfo: memFree=1516144/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=144808 CPUtime=222.23
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 32097 0 0 0 22199 24 0 0 25 0 1 0 161564682 148283392 28759 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 36202 28759 52 110 0 36089 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 144808

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 23261
/proc/meminfo: memFree=1503088/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=144808 CPUtime=282.21
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 35454 0 0 0 28193 28 0 0 25 0 1 0 161564682 148283392 32116 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 36202 32116 52 110 0 36089 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 144808

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1484528/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=342.19
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 39991 0 0 0 34186 33 0 0 25 0 1 0 161564682 255606784 36653 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 36653 52 110 0 62291 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 249616

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1471984/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=402.17
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 43121 0 0 0 40180 37 0 0 25 0 1 0 161564682 255606784 39783 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 39783 52 110 0 62291 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 249616

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1460336/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=462.16
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 46017 0 0 0 46176 40 0 0 25 0 1 0 161564682 255606784 42679 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 42679 52 110 0 62291 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 249616

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1449328/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=522.14
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 48777 0 0 0 52170 44 0 0 25 0 1 0 161564682 255606784 45439 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 45439 52 110 0 62291 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 249616

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1437680/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=582.12
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 51698 0 0 0 58165 47 0 0 25 0 1 0 161564682 255606784 48360 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 48360 52 110 0 62291 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 249616

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1428080/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=642.11
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 54055 0 0 0 64161 50 0 0 25 0 1 0 161564682 255606784 50717 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 50717 52 110 0 62291 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 249616

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1417264/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=702.08
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 56780 0 0 0 70154 54 0 0 25 0 1 0 161564682 255606784 53442 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 53442 52 110 0 62291 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 249616

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1407920/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=762.07
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 59079 0 0 0 76150 57 0 0 25 0 1 0 161564682 255606784 55741 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 55741 52 110 0 62291 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 249616

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1398128/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=822.05
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 61552 0 0 0 82145 60 0 0 25 0 1 0 161564682 255606784 58214 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517021 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 58214 52 110 0 62291 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 249616

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1388976/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=249616 CPUtime=882.03
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 63812 0 0 0 88141 62 0 0 25 0 1 0 161564682 255606784 60474 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 62404 60474 52 110 0 62291 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 249616

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1380848/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=459232 CPUtime=942.01
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 65868 0 0 0 94136 65 0 0 25 0 1 0 161564682 470253568 62530 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 114808 62530 52 110 0 114695 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 459232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23261
/proc/meminfo: memFree=1373296/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=459232 CPUtime=1002
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 67723 0 0 0 100131 69 0 0 25 0 1 0 161564682 470253568 64385 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 114808 64385 52 110 0 114695 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 459232

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23263
/proc/meminfo: memFree=1365552/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=459232 CPUtime=1061.98
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 69681 0 0 0 106125 73 0 0 25 0 1 0 161564682 470253568 66343 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 114808 66343 52 110 0 114695 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 459232

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23263
/proc/meminfo: memFree=1357360/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=459232 CPUtime=1121.96
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 71706 0 0 0 112121 75 0 0 25 0 1 0 161564682 470253568 68368 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 114808 68368 52 110 0 114695 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 459232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23263
/proc/meminfo: memFree=1350384/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=459232 CPUtime=1181.94
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 73476 0 0 0 118117 77 0 0 25 0 1 0 161564682 470253568 70138 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 114808 70138 52 110 0 114695 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 459232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 23263
/proc/meminfo: memFree=1348080/2055924 swapFree=4139584/4192956
[pid=23260] ppid=23258 vsize=459232 CPUtime=1200.04
/proc/23260/stat : 23260 (tinisat) R 23258 23260 22193 0 -1 4194304 74019 0 0 0 119926 78 0 0 25 0 1 0 161564682 470253568 70681 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/23260/statm: 114808 70681 52 110 0 114695 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 459232

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.09
CPU user time (s): 1199.26
CPU system time (s): 0.831873
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 459232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.831873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74019
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= 6
involuntary context switches= 25243

runsolver used 1.42178 second user time and 2.89856 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Apr 18 00:14:30 UTC 2007

IDJOB= 312456
IDBENCH= 20342
IDSOLVER= 100
FILE ID= node6/312456-1176855270

PBS_JOBID= 4590188

Free space on /tmp= 66449 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/312456-1176855270/tinisat /tmp/evaluation/312456-1176855270/instance-312456-1176855270.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-312456-1176855270 -o ROOT/results/node6/solver-312456-1176855270 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312456-1176855270/tinisat /tmp/evaluation/312456-1176855270/instance-312456-1176855270.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a443b9e3a7093c1d9a47b42016a65c52

RANDOM SEED= 453709825

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1631504 kB
Buffers:         39772 kB
Cached:         295432 kB
SwapCached:      21524 kB
Active:         186196 kB
Inactive:       195572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1631504 kB
SwapTotal:     4192956 kB
SwapFree:      4139584 kB
Dirty:           18748 kB
Writeback:           0 kB
Mapped:          45748 kB
Slab:            28204 kB
Committed_AS:  6856876 kB
PageTables:       1832 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= 66449 MiB

End job on node6 on Wed Apr 18 00:34:33 UTC 2007