Trace number 3171876

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S397702672-080.SATISFIABLE.cnf
MD5SUM0fc04a37bb65455aedf3737bd6551a47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.220966
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3171876-1301770087/watcher-3171876-1301770087 -o /tmp/evaluation-result-3171876-1301770087/solver-3171876-1301770087 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171876-1301770087.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: 7.49 7.92 7.39 5/178 14573
/proc/meminfo: memFree=22278164/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=11644 CPUtime=0 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4194304 347 0 0 0 0 0 0 0 23 0 1 0 288607478 11923456 284 33554432000 4194304 4263880 140735793716432 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 2911 284 240 17 0 84 0

[startup+0.0756731 s]
/proc/loadavg: 7.49 7.92 7.39 5/178 14573
/proc/meminfo: memFree=22278164/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=12704 CPUtime=0.07 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 621 0 0 0 7 0 0 0 23 0 1 0 288607478 13008896 558 33554432000 4194304 4263880 140735793716432 18446744073709551615 4211633 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 3176 558 247 17 0 349 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12704

[startup+0.100667 s]
/proc/loadavg: 7.49 7.92 7.39 5/178 14573
/proc/meminfo: memFree=22278164/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=12964 CPUtime=0.09 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 675 0 0 0 9 0 0 0 23 0 1 0 288607478 13275136 612 33554432000 4194304 4263880 140735793716432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 3241 612 247 17 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.300574 s]
/proc/loadavg: 7.49 7.92 7.39 5/178 14573
/proc/meminfo: memFree=22278164/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=13872 CPUtime=0.29 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 899 0 0 0 29 0 0 0 25 0 1 0 288607478 14204928 836 33554432000 4194304 4263880 140735793716432 18446744073709551615 4209426 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 3468 836 247 17 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13872

[startup+0.700502 s]
/proc/loadavg: 7.49 7.92 7.39 5/178 14573
/proc/meminfo: memFree=22278164/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=14420 CPUtime=0.69 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 1045 0 0 0 69 0 0 0 25 0 1 0 288607478 14766080 982 33554432000 4194304 4263880 140735793716432 18446744073709551615 4250218 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 3605 982 247 17 0 778 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14420

[startup+1.50036 s]
/proc/loadavg: 7.13 7.84 7.37 5/190 14595
/proc/meminfo: memFree=22260956/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=15596 CPUtime=1.49 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 1347 0 0 0 149 0 0 0 25 0 1 0 288607478 15970304 1284 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 3899 1284 247 17 0 1072 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15596

[startup+3.10008 s]
/proc/loadavg: 7.13 7.84 7.37 5/190 14595
/proc/meminfo: memFree=22255748/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=16944 CPUtime=3.09 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 1668 0 0 0 309 0 0 0 25 0 1 0 288607478 17350656 1605 33554432000 4194304 4263880 140735793716432 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 4236 1605 248 17 0 1409 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16944

[startup+6.30051 s]
/proc/loadavg: 6.88 7.77 7.35 6/190 14595
/proc/meminfo: memFree=22248844/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=18484 CPUtime=6.29 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 2072 0 0 0 629 0 0 0 25 0 1 0 288607478 18927616 2009 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 4621 2009 248 17 0 1794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18484

[startup+12.7004 s]
/proc/loadavg: 6.65 7.71 7.33 6/190 14595
/proc/meminfo: memFree=22239988/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=21540 CPUtime=12.69 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 2913 0 0 0 1269 0 0 0 25 0 1 0 288607478 22056960 2740 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 5385 2740 248 17 0 2558 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21540

[startup+25.5011 s]
/proc/loadavg: 6.06 7.53 7.28 6/190 14596
/proc/meminfo: memFree=22230496/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=24352 CPUtime=25.49 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 3686 0 0 0 2549 0 0 0 25 0 1 0 288607478 24936448 3420 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 6088 3420 248 17 0 3261 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24352

[startup+51.1006 s]
/proc/loadavg: 5.36 7.24 7.19 6/190 14597
/proc/meminfo: memFree=22217020/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=28788 CPUtime=51.09 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 4915 0 0 0 5108 1 0 0 25 0 1 0 288607478 29478912 4472 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 7197 4472 248 17 0 4370 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28788

[startup+102.307 s]
/proc/loadavg: 4.59 6.74 7.02 5/190 14598
/proc/meminfo: memFree=22197788/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=34632 CPUtime=102.29 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 6620 0 0 0 10228 1 0 0 25 0 1 0 288607478 35463168 5942 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 8658 5942 248 17 0 5831 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 34632

[startup+162.301 s]
/proc/loadavg: 4.21 6.24 6.83 6/190 14599
/proc/meminfo: memFree=22183504/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=38688 CPUtime=162.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 7720 0 0 0 16226 2 0 0 25 0 1 0 288607478 39616512 6948 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 9672 6948 248 17 0 6845 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 38688

[startup+222.3 s]
/proc/loadavg: 4.08 5.83 6.65 6/190 14601
/proc/meminfo: memFree=22172808/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=42288 CPUtime=222.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 8719 0 0 0 22226 2 0 0 25 0 1 0 288607478 43302912 7843 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 10572 7843 248 17 0 7745 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 42288

[startup+282.301 s]
/proc/loadavg: 4.03 5.49 6.48 6/190 14603
/proc/meminfo: memFree=22163100/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=45532 CPUtime=282.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 9645 0 0 0 28226 2 0 0 25 0 1 0 288607478 46624768 8655 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 11383 8655 248 17 0 8556 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 45532

[startup+342.301 s]
/proc/loadavg: 4.01 5.22 6.32 6/190 14604
/proc/meminfo: memFree=22153408/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=49372 CPUtime=342.29 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 10729 0 0 0 34226 3 0 0 25 0 1 0 288607478 50556928 9614 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 12343 9614 248 17 0 9516 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49372

[startup+402.3 s]
/proc/loadavg: 4.07 5.01 6.18 6/190 14606
/proc/meminfo: memFree=22146296/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=50820 CPUtime=402.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 11093 0 0 0 40225 3 0 0 25 0 1 0 288607478 52039680 9978 33554432000 4194304 4263880 140735793716432 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 12705 9978 248 17 0 9878 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 50820

[startup+462.301 s]
/proc/loadavg: 4.03 4.82 6.04 6/190 14607
/proc/meminfo: memFree=22139676/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=54060 CPUtime=462.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 12037 0 0 0 46225 3 0 0 25 0 1 0 288607478 55357440 10655 33554432000 4194304 4263880 140735793716432 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 13515 10655 248 17 0 10688 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 54060

[startup+522.301 s]
/proc/loadavg: 4.01 4.67 5.91 6/190 14609
/proc/meminfo: memFree=22134652/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=55496 CPUtime=522.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 12398 0 0 0 52225 3 0 0 25 0 1 0 288607478 56827904 11016 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 13874 11016 248 17 0 11047 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 55496

[startup+582.3 s]
/proc/loadavg: 4.08 4.57 5.80 6/190 14611
/proc/meminfo: memFree=22129156/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=58248 CPUtime=582.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 13220 0 0 0 58224 4 0 0 25 0 1 0 288607478 59645952 11686 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 14562 11686 248 17 0 11735 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 58248

[startup+642.301 s]
/proc/loadavg: 4.03 4.47 5.68 6/190 14612
/proc/meminfo: memFree=22122164/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=59048 CPUtime=642.29 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 13422 0 0 0 64225 4 0 0 25 0 1 0 288607478 60465152 11888 33554432000 4194304 4263880 140735793716432 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 14762 11888 248 17 0 11935 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 59048

[startup+702.301 s]
/proc/loadavg: 4.01 4.38 5.57 6/190 14614
/proc/meminfo: memFree=22117420/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=60420 CPUtime=702.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 13780 0 0 0 70224 4 0 0 25 0 1 0 288607478 61870080 12246 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 15105 12246 248 17 0 12278 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 60420

[startup+762.307 s]
/proc/loadavg: 4.00 4.31 5.47 6/190 14615
/proc/meminfo: memFree=22112792/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=62964 CPUtime=762.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 14523 0 0 0 76224 4 0 0 25 0 1 0 288607478 64475136 12822 33554432000 4194304 4263880 140735793716432 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 15741 12822 248 17 0 12914 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 62964

[startup+822.3 s]
/proc/loadavg: 4.00 4.25 5.38 6/190 14626
/proc/meminfo: memFree=22106296/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=63952 CPUtime=822.27 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 14772 0 0 0 82223 4 0 0 25 0 1 0 288607478 65486848 13071 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 15988 13071 248 17 0 13161 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 63952

[startup+882.301 s]
/proc/loadavg: 4.00 4.20 5.29 6/190 14628
/proc/meminfo: memFree=22103792/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=64624 CPUtime=882.27 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 14945 0 0 0 88223 4 0 0 25 0 1 0 288607478 66174976 13244 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 16156 13244 248 17 0 13329 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 64624

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.20 6/190 14629
/proc/meminfo: memFree=22101264/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=65232 CPUtime=942.27 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 15105 0 0 0 94223 4 0 0 25 0 1 0 288607478 66797568 13404 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 16308 13404 248 17 0 13481 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 65232

[startup+1002.3 s]
/proc/loadavg: 4.04 4.14 5.13 6/190 14634
/proc/meminfo: memFree=22095452/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=69032 CPUtime=1002.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 16202 0 0 0 100223 5 0 0 25 0 1 0 288607478 70688768 14318 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 17258 14318 248 17 0 14431 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 69032

[startup+1062.3 s]
/proc/loadavg: 4.01 4.11 5.06 6/190 14635
/proc/meminfo: memFree=22090960/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=70752 CPUtime=1062.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 16585 0 0 0 106223 5 0 0 25 0 1 0 288607478 72450048 14701 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 17688 14701 248 17 0 14861 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 70752

[startup+1122.3 s]
/proc/loadavg: 4.12 4.12 5.00 6/190 14637
/proc/meminfo: memFree=22088816/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=71264 CPUtime=1122.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 16719 0 0 0 112223 5 0 0 25 0 1 0 288607478 72974336 14835 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 17816 14835 248 17 0 14989 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 71264

[startup+1182.3 s]
/proc/loadavg: 4.04 4.10 4.93 6/190 14639
/proc/meminfo: memFree=22085552/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=71264 CPUtime=1182.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 16753 0 0 0 118223 5 0 0 25 0 1 0 288607478 72974336 14869 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 17816 14869 248 17 0 14989 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 71264

[startup+1242.3 s]
/proc/loadavg: 4.01 4.08 4.87 6/190 14640
/proc/meminfo: memFree=22082412/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=71924 CPUtime=1242.28 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 16886 0 0 0 124223 5 0 0 25 0 1 0 288607478 73650176 15002 33554432000 4194304 4263880 140735793716432 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 17981 15002 248 17 0 15154 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 71924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.81 6/190 14642
/proc/meminfo: memFree=22079412/32950928 swapFree=67111528/67111528
[pid=14571] ppid=14568 vsize=72724 CPUtime=1299.98 cores=1,3
/proc/14571/stat : 14571 (umsat) R 14568 14571 14534 0 -1 4202496 17088 0 0 0 129993 5 0 0 25 0 1 0 288607478 74469376 15204 33554432000 4194304 4263880 140735793716432 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14571/statm: 18181 15204 248 17 0 15354 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 72724

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): 1299.99
CPU user time (s): 1299.94
CPU system time (s): 0.057991
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 72724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17088
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= 3926

runsolver used 1.93471 second user time and 5.16721 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-02 20:48:07
IDJOB=3171876
IDBENCH=83094
IDSOLVER=1582
FILE ID=node122/3171876-1301770087
RUNJOBID= node122-1301770087-14554
PBS_JOBID= 12841183
Free space on /tmp= 71956 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S397702672-080.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171876-1301770087/watcher-3171876-1301770087 -o /tmp/evaluation-result-3171876-1301770087/solver-3171876-1301770087 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171876-1301770087.cnf

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

MD5SUM BENCH= 0fc04a37bb65455aedf3737bd6551a47
RANDOM SEED=605417918

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22278840 kB
Buffers:        349136 kB
Cached:       10002652 kB
SwapCached:          0 kB
Active:        6784656 kB
Inactive:      3629840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22278840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4836 kB
Writeback:           0 kB
AnonPages:       63248 kB
Mapped:          14808 kB
Slab:           192488 kB
PageTables:       5660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   185536 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= 71948 MiB
End job on node122 at 2011-04-02 21:09:49