Trace number 320130

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) 1200.11 1200.54

General information on the benchmark

Nameindustrial/
manolios/manol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark383.993
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

2.29/2.35	c Starting solver ...
3.49/3.56	c Restarting after 101 conflicts
3.98/4.06	c Restarting after 251 conflicts
4.69/4.73	c Restarting after 477 conflicts
6.29/6.35	c Restarting after 814 conflicts
9.29/9.32	c Restarting after 1320 conflicts
11.59/11.64	c Restarting after 2079 conflicts
14.68/14.71	c Restarting after 3218 conflicts
16.99/17.03	c Restarting after 4927 conflicts
19.59/19.69	c Restarting after 7489 conflicts
26.18/26.21	c Restarting after 11337 conflicts
32.89/32.95	c Restarting after 17104 conflicts
42.77/42.83	c Restarting after 25753 conflicts
56.87/56.94	c Restarting after 38727 conflicts
83.66/83.74	c Restarting after 58191 conflicts
152.74/152.82	c Restarting after 87383 conflicts
276.71/276.89	c Restarting after 131173 conflicts
450.66/450.82	c Restarting after 196858 conflicts
822.66/822.91	c Restarting after 295385 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/node41/watcher-320130-1173041114 -o ROOT/results/node41/solver-320130-1173041114 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320130-1173041114/sat7_bin /tmp/evaluation/320130-1173041114/instance-320130-1173041114.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 27812
/proc/meminfo: memFree=1649400/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=6932 CPUtime=0
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 655 0 0 0 0 0 0 0 18 0 1 0 324067368 7098368 638 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 1733 641 88 220 0 1510 0

[startup+0.0687069 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 27812
/proc/meminfo: memFree=1649400/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=18484 CPUtime=0.06
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 3725 0 0 0 5 1 0 0 18 0 1 0 324067368 18927616 3708 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 4621 3709 88 220 0 4398 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18484

[startup+0.101708 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 27812
/proc/meminfo: memFree=1649400/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=18484 CPUtime=0.09
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 4375 0 0 0 8 1 0 0 18 0 1 0 324067368 18927616 4358 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 4621 4358 88 220 0 4398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18484

[startup+0.301726 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 27812
/proc/meminfo: memFree=1649400/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=26684 CPUtime=0.29
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 5696 0 0 0 27 2 0 0 19 0 1 0 324067368 27324416 5679 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548213 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 6671 5679 88 220 0 6448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26684

[startup+0.70176 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 27812
/proc/meminfo: memFree=1649400/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=30784 CPUtime=0.69
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 6633 0 0 0 66 3 0 0 23 0 1 0 324067368 31522816 6616 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 7696 6616 88 220 0 7473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30784

[startup+1.50183 s]
/proc/loadavg: 0.91 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1620272/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=34884 CPUtime=1.49
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 8497 0 0 0 145 4 0 0 25 0 1 0 324067368 35721216 8480 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 8721 8480 88 220 0 8498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34884

[startup+3.10197 s]
/proc/loadavg: 0.91 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1610352/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=55644 CPUtime=3.09
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 13377 0 0 0 303 6 0 0 25 0 1 0 324067368 56979456 12876 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 13911 12876 93 220 0 13688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55644

[startup+6.30125 s]
/proc/loadavg: 0.92 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1597112/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=55644 CPUtime=6.29
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 13645 0 0 0 622 7 0 0 25 0 1 0 324067368 56979456 13144 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 13911 13144 95 220 0 13688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55644

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1596280/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=55644 CPUtime=12.69
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 13847 0 0 0 1262 7 0 0 25 0 1 0 324067368 56979456 13346 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 13911 13346 95 220 0 13688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55644

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1594104/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=59744 CPUtime=25.48
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 14432 0 0 0 2540 8 0 0 25 0 1 0 324067368 61177856 13931 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 14936 13931 95 220 0 14713 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59744

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1588536/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=64380 CPUtime=51.07
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 15809 0 0 0 5097 10 0 0 25 0 1 0 324067368 65925120 15308 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 16095 15308 95 220 0 15872 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64380

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1579704/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=73356 CPUtime=102.26
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 18000 0 0 0 10214 12 0 0 25 0 1 0 324067368 75116544 17499 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 18339 17499 95 220 0 18116 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73356

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1571064/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=82448 CPUtime=162.24
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 20187 0 0 0 16209 15 0 0 25 0 1 0 324067368 84426752 19686 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 20612 19686 95 220 0 20389 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 82448

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1564792/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=86980 CPUtime=222.23
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 21713 0 0 0 22206 17 0 0 25 0 1 0 324067368 89067520 21212 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 21745 21212 95 220 0 21522 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 86980

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1560120/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=91288 CPUtime=282.21
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 22906 0 0 0 28203 18 0 0 25 0 1 0 324067368 93478912 22405 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 22822 22405 95 220 0 22599 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 91288

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1552440/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=100268 CPUtime=342.19
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 24800 0 0 0 34199 20 0 0 25 0 1 0 324067368 102674432 24299 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 25067 24299 95 220 0 24844 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 100268

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1546168/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=108804 CPUtime=402.17
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 26370 0 0 0 40195 22 0 0 25 0 1 0 324067368 111415296 25869 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 27201 25869 95 220 0 26978 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 108804

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1539576/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=113304 CPUtime=462.16
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 27984 0 0 0 46193 23 0 0 25 0 1 0 324067368 116023296 27483 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 28326 27483 95 220 0 28103 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 113304

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1532600/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=122344 CPUtime=522.15
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 29760 0 0 0 52189 26 0 0 25 0 1 0 324067368 125280256 29259 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 30586 29259 95 220 0 30363 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 122344

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1526648/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=126688 CPUtime=582.13
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 31231 0 0 0 58185 28 0 0 25 0 1 0 324067368 129728512 30730 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538822 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 31672 30730 95 220 0 31449 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 126688

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1519032/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=135856 CPUtime=642.12
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 33102 0 0 0 64182 30 0 0 25 0 1 0 324067368 139116544 32601 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 33964 32601 95 220 0 33741 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 135856

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1511928/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=140568 CPUtime=702.1
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 34886 0 0 0 70179 31 0 0 25 0 1 0 324067368 143941632 34385 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538954 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 35142 34385 95 220 0 34919 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 140568

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1504568/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=148944 CPUtime=762.09
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 36711 0 0 0 76176 33 0 0 25 0 1 0 324067368 152518656 36210 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 37236 36210 95 220 0 37013 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 148944

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1498040/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=157600 CPUtime=822.06
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 38364 0 0 0 82171 35 0 0 25 0 1 0 324067368 161382400 37863 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 39400 37863 95 220 0 39177 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 157600

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1492216/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=162332 CPUtime=882.05
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 39802 0 0 0 88168 37 0 0 25 0 1 0 324067368 166227968 39301 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 40583 39301 95 220 0 40360 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 162332

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 27813
/proc/meminfo: memFree=1487480/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=166736 CPUtime=942.03
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 40996 0 0 0 94165 38 0 0 25 0 1 0 324067368 170737664 40495 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525758 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 41684 40495 95 220 0 41461 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 166736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 27969
/proc/meminfo: memFree=1481664/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=170964 CPUtime=1001.95
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 42092 0 0 0 100152 43 0 0 25 0 1 0 324067368 175067136 41591 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 42741 41591 95 220 0 42518 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 170964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28011
/proc/meminfo: memFree=1477944/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=175532 CPUtime=1061.9
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 43350 0 0 0 106145 45 0 0 25 0 1 0 324067368 179744768 42849 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 43883 42849 95 220 0 43660 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 175532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28011
/proc/meminfo: memFree=1469240/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=184264 CPUtime=1121.88
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 45470 0 0 0 112141 47 0 0 25 0 1 0 324067368 188686336 44969 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532589 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 46066 44969 95 220 0 45843 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 184264

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28011
/proc/meminfo: memFree=1464184/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=188684 CPUtime=1181.87
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 46757 0 0 0 118138 49 0 0 25 0 1 0 324067368 193212416 46256 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 47171 46256 95 220 0 46948 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 188684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28011
/proc/meminfo: memFree=1462776/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=192784 CPUtime=1200.07
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 47084 0 0 0 119957 50 0 0 25 0 1 0 324067368 197410816 46583 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 48196 46583 95 220 0 47973 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192784

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 0.97 0.95 2/65 28011
/proc/meminfo: memFree=1462776/2055920 swapFree=4183884/4192956
[pid=27812] ppid=27810 vsize=192784 CPUtime=1200.07
/proc/27812/stat : 27812 (sat7_bin) R 27810 27812 26532 0 -1 4194304 47084 0 0 0 119957 50 0 0 25 0 1 0 324067368 197410816 46583 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27812/statm: 48196 46583 95 220 0 47973 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.58
CPU system time (s): 0.532918
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 192784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.532918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47085
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= 2806

runsolver used 0.98285 second user time and 2.38764 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Mar  4 20:45:14 UTC 2007

IDJOB= 320130
IDBENCH= 20496
IDSOLVER= 101
FILE ID= node41/320130-1173041114

PBS_JOBID= 4012473

Free space on /tmp= 66548 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f9b.cnf
COMMAND LINE= /tmp/evaluation/320130-1173041114/sat7_bin /tmp/evaluation/320130-1173041114/instance-320130-1173041114.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-320130-1173041114 -o ROOT/results/node41/solver-320130-1173041114 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320130-1173041114/sat7_bin /tmp/evaluation/320130-1173041114/instance-320130-1173041114.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  c3e7cb16bced9d54ce489b6e95d89943

RANDOM SEED= 921488131

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1649872 kB
Buffers:         23540 kB
Cached:         316720 kB
SwapCached:       3072 kB
Active:         114396 kB
Inactive:       235504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649872 kB
SwapTotal:     4192956 kB
SwapFree:      4183884 kB
Dirty:           10708 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            42104 kB
Committed_AS:   644712 kB
PageTables:       1476 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 node41 on Sun Mar  4 21:05:17 UTC 2007