Trace number 315737

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
SAT7 2007-02-08? (TO) 1200.1 1200.53

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

Solver Data (download as text)

6.29/6.31	c Starting solver ...
9.69/9.70	c Restarting after 104 conflicts
16.29/16.39	c Restarting after 254 conflicts
21.18/21.25	c Restarting after 479 conflicts
28.08/28.17	c Restarting after 816 conflicts
38.38/38.46	c Restarting after 1322 conflicts
53.77/53.83	c Restarting after 2082 conflicts
77.87/77.93	c Restarting after 3221 conflicts
119.15/119.27	c Restarting after 4929 conflicts
178.42/178.58	c Restarting after 7493 conflicts
275.59/275.79	c Restarting after 11339 conflicts
439.83/440.02	c Restarting after 17105 conflicts
706.63/706.93	c Restarting after 25755 conflicts
1114.19/1114.65	c Restarting after 38729 conflicts

Verifier Data (download as text)

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

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-315737-1172658048 -o ROOT/results/node44/solver-315737-1172658048 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315737-1172658048/sat7_bin /tmp/evaluation/315737-1172658048/instance-315737-1172658048.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: 0.99 1.00 0.99 3/64 12271
/proc/meminfo: memFree=1790464/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=4624 CPUtime=0
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 937 0 0 0 0 0 0 0 18 0 1 0 285760977 4734976 920 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134555319 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 1156 928 86 220 0 933 0

[startup+0.03838 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12271
/proc/meminfo: memFree=1790464/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=19292 CPUtime=0.03
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 3525 0 0 0 2 1 0 0 18 0 1 0 285760977 19755008 3508 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 4823 3511 88 220 0 4600 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19292

[startup+0.101391 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12271
/proc/meminfo: memFree=1790464/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=32292 CPUtime=0.09
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 7620 0 0 0 6 3 0 0 18 0 1 0 285760977 33067008 7603 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 8073 7603 88 220 0 7850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32292

[startup+0.301427 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12271
/proc/meminfo: memFree=1790464/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=48692 CPUtime=0.29
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 11313 0 0 0 24 5 0 0 19 0 1 0 285760977 49860608 11296 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 12173 11297 88 220 0 11950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48692

[startup+0.701499 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12271
/proc/meminfo: memFree=1790464/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=57024 CPUtime=0.69
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 13707 0 0 0 63 6 0 0 22 0 1 0 285760977 58392576 13690 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 14256 13690 88 220 0 14033 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57024

[startup+1.50165 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1733304/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=65624 CPUtime=1.49
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 15410 0 0 0 143 6 0 0 25 0 1 0 285760977 67198976 15393 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 16406 15393 88 220 0 16183 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65624

[startup+3.10194 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1724152/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=78760 CPUtime=3.09
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 18599 0 0 0 301 8 0 0 25 0 1 0 285760977 80650240 18582 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134560335 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 19690 18582 88 220 0 19467 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78760

[startup+6.30152 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1697848/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=118700 CPUtime=6.29
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 29261 0 0 0 614 15 0 0 25 0 1 0 285760977 121548800 29244 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528402 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 29675 29245 89 220 0 29452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118700

[startup+12.7017 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1663480/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=131056 CPUtime=12.69
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 32831 0 0 0 1252 17 0 0 25 0 1 0 285760977 134201344 31826 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 32764 31826 95 220 0 32541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131056

[startup+25.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1661176/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=135268 CPUtime=25.48
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 33429 0 0 0 2531 17 0 0 25 0 1 0 285760977 138514432 32424 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 33817 32424 95 220 0 33594 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 135268

[startup+51.1017 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1659704/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=135268 CPUtime=51.07
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 33806 0 0 0 5089 18 0 0 25 0 1 0 285760977 138514432 32801 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 33817 32801 95 220 0 33594 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 135268

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1658296/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=135348 CPUtime=102.26
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 34170 0 0 0 10207 19 0 0 25 0 1 0 285760977 138596352 33165 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 33837 33165 95 220 0 33614 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 135348

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1656440/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=139656 CPUtime=162.23
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 34633 0 0 0 16204 19 0 0 25 0 1 0 285760977 143007744 33628 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532351 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 34914 33628 95 220 0 34691 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 139656

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1655224/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=139828 CPUtime=222.21
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 34917 0 0 0 22201 20 0 0 25 0 1 0 285760977 143183872 33912 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 34957 33912 95 220 0 34734 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 139828

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1653816/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=139900 CPUtime=282.2
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 35348 0 0 0 28199 21 0 0 25 0 1 0 285760977 143257600 34261 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 34975 34261 95 220 0 34752 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 139900

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1652856/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=139948 CPUtime=342.17
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 35586 0 0 0 34196 21 0 0 25 0 1 0 285760977 143306752 34499 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 34987 34499 95 220 0 34764 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 139948

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1651640/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=144048 CPUtime=402.15
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 35892 0 0 0 40193 22 0 0 25 0 1 0 285760977 147505152 34805 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 36012 34805 95 220 0 35789 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 144048

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1649976/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=144296 CPUtime=462.12
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 36287 0 0 0 46190 22 0 0 25 0 1 0 285760977 147759104 35200 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 36074 35200 95 220 0 35851 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 144296

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1648760/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=144384 CPUtime=522.11
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 36663 0 0 0 52188 23 0 0 25 0 1 0 285760977 147849216 35501 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 36096 35501 95 220 0 35873 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 144384

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1647672/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=148520 CPUtime=582.09
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 36975 0 0 0 58186 23 0 0 25 0 1 0 285760977 152084480 35766 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 37130 35766 95 220 0 36907 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 148520

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1646520/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=148540 CPUtime=642.06
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 37302 0 0 0 64183 23 0 0 25 0 1 0 285760977 152104960 36053 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 37135 36053 95 220 0 36912 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 148540

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1644792/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=148568 CPUtime=702.04
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 37812 0 0 0 70181 23 0 0 25 0 1 0 285760977 152133632 36479 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 37142 36479 95 220 0 36919 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 148568

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1643640/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=148568 CPUtime=762.02
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 38093 0 0 0 76179 23 0 0 25 0 1 0 285760977 152133632 36760 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 37142 36760 95 220 0 36919 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 148568

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1642488/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=152724 CPUtime=822
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 38398 0 0 0 82176 24 0 0 25 0 1 0 285760977 156389376 37047 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 38181 37047 95 220 0 37958 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 152724

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1641208/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=152824 CPUtime=881.97
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 38730 0 0 0 88173 24 0 0 25 0 1 0 285760977 156491776 37358 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 38206 37358 95 220 0 37983 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 152824

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1639608/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=153100 CPUtime=941.95
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 39431 0 0 0 94170 25 0 0 25 0 1 0 285760977 156774400 37740 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 38275 37740 95 220 0 38052 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 153100

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1638584/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=157220 CPUtime=1001.93
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 40129 0 0 0 100167 26 0 0 25 0 1 0 285760977 160993280 38001 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 39305 38001 95 220 0 39082 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 157220

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1637624/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=157236 CPUtime=1061.9
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 40384 0 0 0 106163 27 0 0 25 0 1 0 285760977 161009664 38236 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 39309 38236 95 220 0 39086 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 157236

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1636664/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=157312 CPUtime=1121.88
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 41138 0 0 0 112160 28 0 0 25 0 1 0 285760977 161087488 38455 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 39328 38455 95 220 0 39105 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 157312

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1635832/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=157328 CPUtime=1181.86
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 41592 0 0 0 118158 28 0 0 25 0 1 0 285760977 161103872 38670 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 39332 38670 95 220 0 39109 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 157328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1635640/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=157328 CPUtime=1200.06
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 41636 0 0 0 119978 28 0 0 25 0 1 0 285760977 161103872 38714 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 39332 38714 95 220 0 39109 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 157328

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12272
/proc/meminfo: memFree=1635640/2055920 swapFree=4183336/4192956
[pid=12271] ppid=12269 vsize=157328 CPUtime=1200.06
/proc/12271/stat : 12271 (sat7_bin) R 12269 12271 10941 0 -1 4194304 41636 0 0 0 119978 28 0 0 25 0 1 0 285760977 161103872 38714 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/12271/statm: 39332 38714 95 220 0 39109 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 157328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.78
CPU system time (s): 0.314952
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 157448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41636
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= 2751

runsolver used 0.827874 second user time and 2.46563 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 28 10:20:48 UTC 2007

IDJOB= 315737
IDBENCH= 20424
IDSOLVER= 101
FILE ID= node44/315737-1172658048

PBS_JOBID= 3981173

Free space on /tmp= 66519 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/315737-1172658048/sat7_bin /tmp/evaluation/315737-1172658048/instance-315737-1172658048.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-315737-1172658048 -o ROOT/results/node44/solver-315737-1172658048 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315737-1172658048/sat7_bin /tmp/evaluation/315737-1172658048/instance-315737-1172658048.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 708294719

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:       1790936 kB
Buffers:          6420 kB
Cached:         194364 kB
SwapCached:       3352 kB
Active:          49448 kB
Inactive:       175456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790936 kB
SwapTotal:     4192956 kB
SwapFree:      4183336 kB
Dirty:           25668 kB
Writeback:           0 kB
Mapped:          30052 kB
Slab:            26124 kB
Committed_AS:   637312 kB
PageTables:       1440 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= 66519 MiB

End job on node44 on Wed Feb 28 10:40:51 UTC 2007