Trace number 3374957

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
MD5SUM92b3ae536df5707fe014291d91790352
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.3165
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3374957-1305448756/watcher-3374957-1305448756 -o /tmp/evaluation-result-3374957-1305448756/solver-3374957-1305448756 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374957-1305448756.cnf 

running on 2 cores: 0,2

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: 4.10 3.93 3.42 5/363 21440
/proc/meminfo: memFree=19419780/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=11796 CPUtime=0 cores=0,2
/proc/21440/stat : 21440 (runsolver) R 21438 21440 20857 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 735106271 12079104 49 33554432000 4194304 5432360 140736934595760 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/21440/statm: 2949 49 30 303 0 2643 0

[startup+0.0522249 s]
/proc/loadavg: 4.10 3.93 3.42 5/363 21440
/proc/meminfo: memFree=19419780/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=13560 CPUtime=0.03 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 1121 0 0 0 3 0 0 0 25 0 1 0 735106271 13885440 779 33554432000 4194304 4479436 140735931398992 18446744073709551615 4277816 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 3390 779 287 70 0 510 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13560

[startup+0.101208 s]
/proc/loadavg: 4.10 3.93 3.42 5/363 21440
/proc/meminfo: memFree=19419780/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=14028 CPUtime=0.08 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 1258 0 0 0 8 0 0 0 25 0 1 0 735106271 14364672 905 33554432000 4194304 4479436 140735931398992 18446744073709551615 4340715 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 3507 905 296 70 0 627 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14028

[startup+0.30118 s]
/proc/loadavg: 4.10 3.93 3.42 5/363 21440
/proc/meminfo: memFree=19419780/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=14028 CPUtime=0.28 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 1271 0 0 0 28 0 0 0 25 0 1 0 735106271 14364672 918 33554432000 4194304 4479436 140735931398992 18446744073709551615 4306795 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 3507 918 309 70 0 627 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14028

[startup+0.701094 s]
/proc/loadavg: 4.10 3.93 3.42 5/363 21440
/proc/meminfo: memFree=19419780/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=14028 CPUtime=0.68 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 1278 0 0 0 68 0 0 0 25 0 1 0 735106271 14364672 925 33554432000 4194304 4479436 140735931398992 18446744073709551615 4330564 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 3507 925 316 70 0 627 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14028

[startup+1.50094 s]
/proc/loadavg: 4.10 3.93 3.42 5/364 21442
/proc/meminfo: memFree=19416556/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=14576 CPUtime=1.48 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 1383 0 0 0 148 0 0 0 25 0 1 0 735106271 14925824 1030 33554432000 4194304 4479436 140735931398992 18446744073709551615 4452151 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 3644 1030 316 70 0 764 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14576

[startup+3.10064 s]
/proc/loadavg: 4.25 3.96 3.43 5/364 21442
/proc/meminfo: memFree=19415564/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=15092 CPUtime=3.08 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 1512 0 0 0 308 0 0 0 25 0 1 0 735106271 15454208 1159 33554432000 4194304 4479436 140735931398992 18446744073709551615 4381694 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 3773 1159 316 70 0 893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15092

[startup+6.30104 s]
/proc/loadavg: 4.25 3.96 3.43 5/364 21442
/proc/meminfo: memFree=19413424/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=16804 CPUtime=6.28 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 1940 0 0 0 628 0 0 0 25 0 1 0 735106271 17207296 1587 33554432000 4194304 4479436 140735931398992 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 4201 1587 316 70 0 1321 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16804

[startup+12.7008 s]
/proc/loadavg: 4.21 3.96 3.44 5/364 21442
/proc/meminfo: memFree=19411332/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=19080 CPUtime=12.68 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 3818 0 0 0 1268 0 0 0 25 0 1 0 735106271 19537920 2085 33554432000 4194304 4479436 140735931398992 18446744073709551615 4292939 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 4770 2085 329 70 0 1890 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19080

[startup+25.5004 s]
/proc/loadavg: 4.18 3.96 3.44 5/364 21442
/proc/meminfo: memFree=19410032/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=19080 CPUtime=25.48 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 3855 0 0 0 2548 0 0 0 25 0 1 0 735106271 19537920 2122 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 4770 2122 329 70 0 1890 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19080

[startup+51.1005 s]
/proc/loadavg: 4.12 3.96 3.46 5/364 21443
/proc/meminfo: memFree=19409632/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=19732 CPUtime=51.08 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 4004 0 0 0 5108 0 0 0 25 0 1 0 735106271 20205568 2271 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295941 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 4933 2271 329 70 0 2053 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19732

[startup+102.314 s]
/proc/loadavg: 4.04 3.97 3.48 5/364 21444
/proc/meminfo: memFree=19407484/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=21780 CPUtime=102.29 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 4551 0 0 0 10229 0 0 0 25 0 1 0 735106271 22302720 2818 33554432000 4194304 4479436 140735931398992 18446744073709551615 4294944 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5445 2818 334 70 0 2565 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21780

[startup+162.3 s]
/proc/loadavg: 4.01 3.97 3.51 5/364 21446
/proc/meminfo: memFree=19406700/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=21780 CPUtime=162.28 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 4559 0 0 0 16228 0 0 0 25 0 1 0 735106271 22302720 2826 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5445 2826 334 70 0 2565 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 21780

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.54 5/364 21447
/proc/meminfo: memFree=19404520/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=222.28 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 22228 0 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4294600 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 23828

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.56 5/364 21449
/proc/meminfo: memFree=19405328/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=282.28 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 28228 0 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295106 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 23828

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.59 5/364 21451
/proc/meminfo: memFree=19404656/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=342.29 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 34229 0 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4296853 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 23828

[startup+402.301 s]
/proc/loadavg: 4.18 4.02 3.63 5/364 21452
/proc/meminfo: memFree=19404368/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=402.29 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 40228 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4297983 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 23828

[startup+462.301 s]
/proc/loadavg: 4.12 4.03 3.65 5/364 21536
/proc/meminfo: memFree=19464200/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=462.29 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 46228 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 23828

[startup+522.3 s]
/proc/loadavg: 4.10 4.04 3.68 4/358 21555
/proc/meminfo: memFree=19483432/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=522.3 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 52229 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 23828

[startup+582.301 s]
/proc/loadavg: 3.49 3.86 3.64 4/358 21557
/proc/meminfo: memFree=19483336/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=582.3 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 58229 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295906 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 23828

[startup+642.301 s]
/proc/loadavg: 3.18 3.70 3.60 4/358 21559
/proc/meminfo: memFree=19480696/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=642.31 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 64230 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 23828

[startup+702.301 s]
/proc/loadavg: 3.06 3.57 3.55 4/358 21560
/proc/meminfo: memFree=19480012/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=702.3 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 70229 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 23828

[startup+762.314 s]
/proc/loadavg: 3.02 3.47 3.52 4/358 21562
/proc/meminfo: memFree=19479968/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=762.32 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 76231 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 23828

[startup+822.3 s]
/proc/loadavg: 3.01 3.38 3.48 4/358 21563
/proc/meminfo: memFree=19482024/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=822.31 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 82230 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4451962 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 23828

[startup+882.301 s]
/proc/loadavg: 3.00 3.31 3.45 4/358 21565
/proc/meminfo: memFree=19481476/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=882.31 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 88230 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 23828

[startup+942.301 s]
/proc/loadavg: 3.00 3.25 3.42 4/358 21567
/proc/meminfo: memFree=19480928/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=942.31 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 94230 1 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4451889 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 23828

[startup+1002.3 s]
/proc/loadavg: 2.50 3.07 3.35 3/352 21586
/proc/meminfo: memFree=19522456/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=1002.31 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 100229 2 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295524 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 23828

[startup+1062.3 s]
/proc/loadavg: 2.18 2.88 3.26 3/352 21588
/proc/meminfo: memFree=19522424/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=1062.32 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 106230 2 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4294992 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 23828

[startup+1122.3 s]
/proc/loadavg: 2.10 2.73 3.18 3/352 21589
/proc/meminfo: memFree=19524492/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=1122.32 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 112230 2 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 23828

[startup+1182.3 s]
/proc/loadavg: 2.04 2.60 3.11 3/352 21591
/proc/meminfo: memFree=19524568/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=1182.32 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 118230 2 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 23828

[startup+1242.3 s]
/proc/loadavg: 2.01 2.48 3.04 3/352 21593
/proc/meminfo: memFree=19521796/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=1242.32 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 124230 2 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295238 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 23828



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.40 2.97 3/352 21594
/proc/meminfo: memFree=19521752/32950928 swapFree=67111200/67111528
[pid=21440] ppid=21438 vsize=23828 CPUtime=1300.04 cores=0,2
/proc/21440/stat : 21440 (MPhaseSAT64) R 21438 21440 20857 0 -1 4202496 5091 0 0 0 130002 2 0 0 25 0 1 0 735106271 24399872 3358 33554432000 4194304 4479436 140735931398992 18446744073709551615 4295831 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21440/statm: 5957 3358 334 70 0 3077 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 23828

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 23828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5091
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= 10
involuntary context switches= 16374

runsolver used 4.66829 second user time and 10.1295 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-15 10:39:16
IDJOB=3374957
IDBENCH=82666
IDSOLVER=1855
FILE ID=node115/3374957-1305448756
RUNJOBID= node115-1305447874-21264
PBS_JOBID= 13324848
Free space on /tmp= 73284 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374957-1305448756/watcher-3374957-1305448756 -o /tmp/evaluation-result-3374957-1305448756/solver-3374957-1305448756 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374957-1305448756.cnf

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

MD5SUM BENCH= 92b3ae536df5707fe014291d91790352
RANDOM SEED=1896397249

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19419936 kB
Buffers:        245860 kB
Cached:        2842956 kB
SwapCached:          0 kB
Active:       10193872 kB
Inactive:      3035640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19419936 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:            2580 kB
Writeback:           0 kB
AnonPages:    10140420 kB
Mapped:          29252 kB
Slab:           195252 kB
PageTables:      41556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 69834640 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= 73296 MiB
End job on node115 at 2011-05-15 11:00:58