Trace number 3171704

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
UmSat 2011-02-25? (TO) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1801179747-047.SATISFIABLE.cnf
MD5SUMd41a69133c8513c0337b37f87fceb88b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.872867
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171704-1301762820/watcher-3171704-1301762820 -o /tmp/evaluation-result-3171704-1301762820/solver-3171704-1301762820 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171704-1301762820.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.73 3.89 3.65 4/189 3771
/proc/meminfo: memFree=22009500/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=11644 CPUtime=0 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4194304 361 0 0 0 0 0 0 0 25 0 1 0 287878651 11923456 298 33554432000 4194304 4263880 140734170513728 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 2911 298 241 17 0 84 0

[startup+0.090262 s]
/proc/loadavg: 3.73 3.89 3.65 4/189 3771
/proc/meminfo: memFree=22009500/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=13032 CPUtime=0.09 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 749 0 0 0 9 0 0 0 25 0 1 0 287878651 13344768 644 33554432000 4194304 4263880 140734170513728 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 3258 644 247 17 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13032

[startup+0.100266 s]
/proc/loadavg: 3.73 3.89 3.65 4/189 3771
/proc/meminfo: memFree=22009500/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=13164 CPUtime=0.1 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 774 0 0 0 10 0 0 0 25 0 1 0 287878651 13479936 669 33554432000 4194304 4263880 140734170513728 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 3291 669 247 17 0 464 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13164

[startup+0.300225 s]
/proc/loadavg: 3.73 3.89 3.65 4/189 3771
/proc/meminfo: memFree=22009500/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=14620 CPUtime=0.3 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 1155 0 0 0 30 0 0 0 25 0 1 0 287878651 14970880 1050 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 3655 1051 247 17 0 828 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 14620

[startup+0.70015 s]
/proc/loadavg: 3.73 3.89 3.65 4/189 3771
/proc/meminfo: memFree=22009500/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=16540 CPUtime=0.7 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 1630 0 0 0 70 0 0 0 25 0 1 0 287878651 16936960 1525 33554432000 4194304 4263880 140734170513728 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 4135 1525 247 17 0 1308 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16540

[startup+1.50099 s]
/proc/loadavg: 3.73 3.89 3.65 5/190 3772
/proc/meminfo: memFree=22003812/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=17596 CPUtime=1.5 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 1895 0 0 0 150 0 0 0 25 0 1 0 287878651 18018304 1790 33554432000 4194304 4263880 140734170513728 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 4399 1790 247 17 0 1572 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 17596

[startup+3.10066 s]
/proc/loadavg: 3.73 3.89 3.65 5/190 3772
/proc/meminfo: memFree=21999968/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=19268 CPUtime=3.1 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 2271 0 0 0 310 0 0 0 25 0 1 0 287878651 19730432 2166 33554432000 4194304 4263880 140734170513728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 4817 2166 247 17 0 1990 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 19268

[startup+6.30103 s]
/proc/loadavg: 3.75 3.90 3.65 5/190 3772
/proc/meminfo: memFree=21996080/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=22644 CPUtime=6.29 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 3151 0 0 0 629 0 0 0 25 0 1 0 287878651 23187456 2995 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 5661 2995 248 17 0 2834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22644

[startup+12.7008 s]
/proc/loadavg: 3.77 3.90 3.65 5/190 3772
/proc/meminfo: memFree=21987780/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=26964 CPUtime=12.69 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 4324 0 0 0 1269 0 0 0 25 0 1 0 287878651 27611136 3955 33554432000 4194304 4263880 140734170513728 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 6741 3955 248 17 0 3914 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26964

[startup+25.5002 s]
/proc/loadavg: 3.82 3.90 3.66 5/190 3772
/proc/meminfo: memFree=21978072/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=30032 CPUtime=25.49 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 5264 0 0 0 2549 0 0 0 25 0 1 0 287878651 30752768 4707 33554432000 4194304 4263880 140734170513728 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 7508 4707 247 17 0 4681 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30032

[startup+51.1011 s]
/proc/loadavg: 3.96 3.93 3.67 5/190 3773
/proc/meminfo: memFree=21964776/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=35908 CPUtime=51.1 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 7035 0 0 0 5109 1 0 0 25 0 1 0 287878651 36769792 5991 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 8977 5991 247 17 0 6150 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35908

[startup+102.307 s]
/proc/loadavg: 3.98 3.93 3.69 5/190 3774
/proc/meminfo: memFree=21949596/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=41908 CPUtime=102.3 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 8693 0 0 0 10229 1 0 0 25 0 1 0 287878651 42913792 7346 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 10477 7346 247 17 0 7650 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41908

[startup+162.301 s]
/proc/loadavg: 3.99 3.94 3.70 5/190 3776
/proc/meminfo: memFree=21934684/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=46780 CPUtime=162.3 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 10230 0 0 0 16228 2 0 0 25 0 1 0 287878651 47902720 8518 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 11695 8518 247 17 0 8868 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46780

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.72 5/190 3778
/proc/meminfo: memFree=21923248/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=51040 CPUtime=222.3 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 11508 0 0 0 22228 2 0 0 25 0 1 0 287878651 52264960 9586 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 12760 9586 247 17 0 9933 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 51040

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.73 5/190 3779
/proc/meminfo: memFree=21912424/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=53732 CPUtime=282.31 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 12429 0 0 0 28228 3 0 0 25 0 1 0 287878651 55021568 10276 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 13433 10276 247 17 0 10606 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 53732

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.75 5/190 3781
/proc/meminfo: memFree=21903204/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=58192 CPUtime=342.31 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 13799 0 0 0 34228 3 0 0 25 0 1 0 287878651 59588608 11392 33554432000 4194304 4263880 140734170513728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 14548 11392 247 17 0 11721 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 58192

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.76 5/190 3782
/proc/meminfo: memFree=21898964/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=60224 CPUtime=402.31 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 14242 0 0 0 40228 3 0 0 25 0 1 0 287878651 61669376 11835 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 15056 11835 247 17 0 12229 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 60224

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.77 5/190 3784
/proc/meminfo: memFree=21892124/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=62932 CPUtime=462.31 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 14902 0 0 0 46228 3 0 0 25 0 1 0 287878651 64442368 12238 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 15733 12238 247 17 0 12906 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 62932

[startup+522.301 s]
/proc/loadavg: 4.05 3.99 3.79 5/190 3786
/proc/meminfo: memFree=21883908/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=67332 CPUtime=522.31 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 16198 0 0 0 52228 3 0 0 25 0 1 0 287878651 68947968 13255 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 16833 13255 247 17 0 14006 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 67332

[startup+582.301 s]
/proc/loadavg: 4.07 4.00 3.80 5/190 3787
/proc/meminfo: memFree=21876808/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=68868 CPUtime=582.32 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 16546 0 0 0 58229 3 0 0 25 0 1 0 287878651 70520832 13603 33554432000 4194304 4263880 140734170513728 18446744073709551615 4214194 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 17217 13603 247 17 0 14390 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 68868

[startup+642.3 s]
/proc/loadavg: 4.02 4.00 3.82 5/190 3789
/proc/meminfo: memFree=21870076/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=71376 CPUtime=642.33 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 17527 0 0 0 64229 4 0 0 25 0 1 0 287878651 73089024 14277 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 17844 14277 247 17 0 15017 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 71376

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.82 5/190 3790
/proc/meminfo: memFree=21864344/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=73832 CPUtime=702.32 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 18090 0 0 0 70228 4 0 0 25 0 1 0 287878651 75603968 14840 33554432000 4194304 4263880 140734170513728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 18458 14840 247 17 0 15631 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 73832

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 3792
/proc/meminfo: memFree=21858856/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=74472 CPUtime=762.33 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 18273 0 0 0 76229 4 0 0 25 0 1 0 287878651 76259328 15023 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 18618 15023 247 17 0 15791 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 74472

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 3821
/proc/meminfo: memFree=21875524/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=74652 CPUtime=822.33 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 18307 0 0 0 82229 4 0 0 25 0 1 0 287878651 76443648 15057 33554432000 4194304 4263880 140734170513728 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 18663 15057 247 17 0 15836 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 74652

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 3831
/proc/meminfo: memFree=21859012/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=78600 CPUtime=882.33 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 19590 0 0 0 88228 5 0 0 25 0 1 0 287878651 80486400 16002 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 19650 16002 247 17 0 16823 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 78600

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3833
/proc/meminfo: memFree=21851172/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=80940 CPUtime=942.33 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 20137 0 0 0 94228 5 0 0 25 0 1 0 287878651 82882560 16549 33554432000 4194304 4263880 140734170513728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 20235 16549 247 17 0 17408 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 80940

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3834
/proc/meminfo: memFree=21843208/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=81836 CPUtime=1002.34 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 20369 0 0 0 100229 5 0 0 25 0 1 0 287878651 83800064 16781 33554432000 4194304 4263880 140734170513728 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 20459 16781 247 17 0 17632 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 81836

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 3839
/proc/meminfo: memFree=21838412/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=81836 CPUtime=1062.34 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 20372 0 0 0 106229 5 0 0 25 0 1 0 287878651 83800064 16784 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 20459 16784 247 17 0 17632 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 81836

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 3841
/proc/meminfo: memFree=21829760/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=85988 CPUtime=1122.34 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 21740 0 0 0 112228 6 0 0 25 0 1 0 287878651 88051712 17780 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 21497 17780 247 17 0 18670 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 85988

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 3842
/proc/meminfo: memFree=21825880/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=87524 CPUtime=1182.34 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 22043 0 0 0 118228 6 0 0 25 0 1 0 287878651 89624576 18083 33554432000 4194304 4263880 140734170513728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 21881 18083 247 17 0 19054 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 87524

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 3844
/proc/meminfo: memFree=21819140/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=89008 CPUtime=1242.35 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 22447 0 0 0 124229 6 0 0 25 0 1 0 287878651 91144192 18487 33554432000 4194304 4263880 140734170513728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 22252 18487 247 17 0 19425 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 89008



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.57 3.91 3.86 3/178 3881
/proc/meminfo: memFree=21934660/32950928 swapFree=67111528/67111528
[pid=3771] ppid=3769 vsize=90160 CPUtime=1300.05 cores=1,3
/proc/3771/stat : 3771 (umsat) R 3769 3771 2263 0 -1 4202496 22742 0 0 0 129999 6 0 0 25 0 1 0 287878651 92323840 18782 33554432000 4194304 4263880 140734170513728 18446744073709551615 4206720 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3771/statm: 22540 18782 247 17 0 19713 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 90160

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): 1300.01
CPU time (s): 1300.07
CPU user time (s): 1300
CPU system time (s): 0.073988
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 90160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22742
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= 5
involuntary context switches= 3205

runsolver used 2.05569 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 18:47:00
IDJOB=3171704
IDBENCH=82922
IDSOLVER=1582
FILE ID=node149/3171704-1301762820
RUNJOBID= node149-1301761502-3554
PBS_JOBID= 12841066
Free space on /tmp= 71720 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1801179747-047.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171704-1301762820/watcher-3171704-1301762820 -o /tmp/evaluation-result-3171704-1301762820/solver-3171704-1301762820 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171704-1301762820.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d41a69133c8513c0337b37f87fceb88b
RANDOM SEED=1930181127

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22009524 kB
Buffers:        363324 kB
Cached:       10217376 kB
SwapCached:          0 kB
Active:        7496956 kB
Inactive:      3175336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22009524 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9932 kB
Writeback:           0 kB
AnonPages:       91080 kB
Mapped:          15392 kB
Slab:           206512 kB
PageTables:       5384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   274084 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71724 MiB
End job on node149 at 2011-04-02 19:08:42