Trace number 3094151

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
MPhaseSAT 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
MD5SUMbe984e6bbe5620bf919456b943096fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark836.998
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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-3094151-1301751181/watcher-3094151-1301751181 -o /tmp/evaluation-result-3094151-1301751181/solver-3094151-1301751181 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094151-1301751181.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: 4.01 4.01 3.73 4/189 3585
/proc/meminfo: memFree=23276968/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=3440 CPUtime=0 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 365348745 3522560 272 33554432000 134512640 134731564 4288578976 18446744073709551615 6318060 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 860 272 225 54 0 170 0

[startup+0.105945 s]
/proc/loadavg: 4.01 4.01 3.73 4/189 3585
/proc/meminfo: memFree=23276968/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=6392 CPUtime=0.1 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1333 0 0 0 10 0 0 0 25 0 1 0 365348745 6545408 1154 33554432000 134512640 134731564 4288578976 18446744073709551615 134717129 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 1598 1154 261 54 0 908 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6392

[startup+0.200913 s]
/proc/loadavg: 4.01 4.01 3.73 4/189 3585
/proc/meminfo: memFree=23276968/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=6524 CPUtime=0.19 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1368 0 0 0 19 0 0 0 25 0 1 0 365348745 6680576 1189 33554432000 134512640 134731564 4288578976 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 1631 1189 268 54 0 941 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6524

[startup+0.300898 s]
/proc/loadavg: 4.01 4.01 3.73 4/189 3585
/proc/meminfo: memFree=23276968/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=6656 CPUtime=0.29 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1395 0 0 0 29 0 0 0 25 0 1 0 365348745 6815744 1216 33554432000 134512640 134731564 4288578976 18446744073709551615 6440444 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 1664 1216 268 54 0 974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6656

[startup+0.700805 s]
/proc/loadavg: 4.01 4.01 3.73 4/189 3585
/proc/meminfo: memFree=23276968/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=7052 CPUtime=0.69 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1488 0 0 0 69 0 0 0 25 0 1 0 365348745 7221248 1309 33554432000 134512640 134731564 4288578976 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 1763 1309 268 54 0 1073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7052

[startup+1.50069 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 3586
/proc/meminfo: memFree=23272008/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=7448 CPUtime=1.49 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1586 0 0 0 149 0 0 0 25 0 1 0 365348745 7626752 1407 33554432000 134512640 134731564 4288578976 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 1862 1407 268 54 0 1172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7448

[startup+3.10038 s]
/proc/loadavg: 4.01 4.01 3.74 5/190 3586
/proc/meminfo: memFree=23270500/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=8640 CPUtime=3.09 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1885 0 0 0 309 0 0 0 25 0 1 0 365348745 8847360 1706 33554432000 134512640 134731564 4288578976 18446744073709551615 134605667 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2160 1706 271 54 0 1470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8640

[startup+6.30085 s]
/proc/loadavg: 4.01 4.01 3.74 5/190 3586
/proc/meminfo: memFree=23270376/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=8640 CPUtime=6.29 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1885 0 0 0 629 0 0 0 25 0 1 0 365348745 8847360 1706 33554432000 134512640 134731564 4288578976 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2160 1706 271 54 0 1470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8640

[startup+12.7007 s]
/proc/loadavg: 4.01 4.00 3.74 5/190 3586
/proc/meminfo: memFree=23270140/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=8640 CPUtime=12.69 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1885 0 0 0 1269 0 0 0 25 0 1 0 365348745 8847360 1706 33554432000 134512640 134731564 4288578976 18446744073709551615 134606280 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2160 1706 271 54 0 1470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8640

[startup+25.5005 s]
/proc/loadavg: 4.01 4.00 3.74 5/190 3587
/proc/meminfo: memFree=23270124/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=8772 CPUtime=25.49 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1906 0 0 0 2549 0 0 0 25 0 1 0 365348745 8982528 1727 33554432000 134512640 134731564 4288578976 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2193 1727 271 54 0 1503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8772

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 3588
/proc/meminfo: memFree=23268488/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=8772 CPUtime=51.09 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 1906 0 0 0 5109 0 0 0 25 0 1 0 365348745 8982528 1727 33554432000 134512640 134731564 4288578976 18446744073709551615 134605665 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2193 1727 271 54 0 1503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8772

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 3589
/proc/meminfo: memFree=23267468/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=9436 CPUtime=102.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 2081 0 0 0 10229 1 0 0 25 0 1 0 365348745 9662464 1902 33554432000 134512640 134731564 4288578976 18446744073709551615 134606443 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2359 1902 271 54 0 1669 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9436

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 3590
/proc/meminfo: memFree=23266820/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=10100 CPUtime=162.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 2248 0 0 0 16229 1 0 0 25 0 1 0 365348745 10342400 2069 33554432000 134512640 134731564 4288578976 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2525 2069 271 54 0 1835 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10100

[startup+222.307 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 3623
/proc/meminfo: memFree=23411840/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=11056 CPUtime=222.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 2465 0 0 0 22229 1 0 0 25 0 1 0 365348745 11321344 2286 33554432000 134512640 134731564 4288578976 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2764 2286 271 54 0 2074 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 11056

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 3625
/proc/meminfo: memFree=23410200/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=11724 CPUtime=282.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 2622 0 0 0 28229 1 0 0 25 0 1 0 365348745 12005376 2443 33554432000 134512640 134731564 4288578976 18446744073709551615 134606436 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 2931 2443 271 54 0 2241 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11724

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.81 5/190 3626
/proc/meminfo: memFree=23409060/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=12144 CPUtime=342.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 2713 0 0 0 34229 1 0 0 25 0 1 0 365348745 12435456 2534 33554432000 134512640 134731564 4288578976 18446744073709551615 134607324 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 3036 2534 271 54 0 2346 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12144

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 3631
/proc/meminfo: memFree=23408188/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=12688 CPUtime=402.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 2860 0 0 0 40229 1 0 0 25 0 1 0 365348745 12992512 2681 33554432000 134512640 134731564 4288578976 18446744073709551615 134605293 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 3172 2681 271 54 0 2482 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12688

[startup+462.301 s]
/proc/loadavg: 4.18 4.05 3.84 5/190 3660
/proc/meminfo: memFree=23367336/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=12960 CPUtime=462.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 2926 0 0 0 46229 1 0 0 25 0 1 0 365348745 13271040 2747 33554432000 134512640 134731564 4288578976 18446744073709551615 134605002 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 3240 2747 271 54 0 2550 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12960

[startup+522.3 s]
/proc/loadavg: 4.06 4.04 3.85 5/190 3662
/proc/meminfo: memFree=23282136/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=13512 CPUtime=522.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 3044 0 0 0 52229 1 0 0 25 0 1 0 365348745 13836288 2865 33554432000 134512640 134731564 4288578976 18446744073709551615 134605268 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 3378 2865 271 54 0 2688 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 13512

[startup+582.301 s]
/proc/loadavg: 4.02 4.03 3.85 5/190 3664
/proc/meminfo: memFree=23281244/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=13800 CPUtime=582.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 3098 0 0 0 58229 1 0 0 25 0 1 0 365348745 14131200 2919 33554432000 134512640 134731564 4288578976 18446744073709551615 134605400 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 3450 2919 271 54 0 2760 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 13800

[startup+642.3 s]
/proc/loadavg: 3.97 4.01 3.85 5/190 3693
/proc/meminfo: memFree=23434672/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=16212 CPUtime=642.3 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 3707 0 0 0 64229 1 0 0 25 0 1 0 365348745 16601088 3528 33554432000 134512640 134731564 4288578976 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4053 3528 271 54 0 3363 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 16212

[startup+702.301 s]
/proc/loadavg: 3.99 4.00 3.86 5/190 3722
/proc/meminfo: memFree=23376088/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=16644 CPUtime=702.31 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 3780 0 0 0 70229 2 0 0 25 0 1 0 365348745 17043456 3601 33554432000 134512640 134731564 4288578976 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4161 3601 271 54 0 3471 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 16644

[startup+762.301 s]
/proc/loadavg: 3.99 4.00 3.86 5/190 3723
/proc/meminfo: memFree=23358560/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=17700 CPUtime=762.32 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4037 0 0 0 76230 2 0 0 25 0 1 0 365348745 18124800 3858 33554432000 134512640 134731564 4288578976 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4425 3858 271 54 0 3735 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 17700

[startup+822.301 s]
/proc/loadavg: 3.99 4.00 3.87 5/190 3725
/proc/meminfo: memFree=23343772/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=17860 CPUtime=822.31 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4074 0 0 0 82229 2 0 0 25 0 1 0 365348745 18288640 3895 33554432000 134512640 134731564 4288578976 18446744073709551615 134605667 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4465 3895 271 54 0 3775 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 17860

[startup+882.306 s]
/proc/loadavg: 4.06 4.02 3.88 5/190 3727
/proc/meminfo: memFree=23336820/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=17860 CPUtime=882.32 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4078 0 0 0 88230 2 0 0 25 0 1 0 365348745 18288640 3899 33554432000 134512640 134731564 4288578976 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4465 3899 271 54 0 3775 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 17860

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.89 5/190 3728
/proc/meminfo: memFree=23332452/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=18020 CPUtime=942.31 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4100 0 0 0 94229 2 0 0 25 0 1 0 365348745 18452480 3921 33554432000 134512640 134731564 4288578976 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4505 3921 271 54 0 3815 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 18020

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 3730
/proc/meminfo: memFree=23330324/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=18020 CPUtime=1002.32 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4132 0 0 0 100230 2 0 0 25 0 1 0 365348745 18452480 3953 33554432000 134512640 134731564 4288578976 18446744073709551615 134605070 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4505 3953 271 54 0 3815 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 18020

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 3731
/proc/meminfo: memFree=23315292/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=18180 CPUtime=1062.32 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4155 0 0 0 106230 2 0 0 25 0 1 0 365348745 18616320 3976 33554432000 134512640 134731564 4288578976 18446744073709551615 134607276 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4545 3976 271 54 0 3855 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 18180

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3733
/proc/meminfo: memFree=23296552/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=18340 CPUtime=1122.32 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4183 0 0 0 112230 2 0 0 25 0 1 0 365348745 18780160 4004 33554432000 134512640 134731564 4288578976 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4585 4004 271 54 0 3895 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 18340

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3735
/proc/meminfo: memFree=23294892/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=18340 CPUtime=1182.32 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4201 0 0 0 118230 2 0 0 25 0 1 0 365348745 18780160 4022 33554432000 134512640 134731564 4288578976 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4585 4022 271 54 0 3895 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 18340

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3736
/proc/meminfo: memFree=23294132/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=18660 CPUtime=1242.32 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4247 0 0 0 124230 2 0 0 25 0 1 0 365348745 19107840 4068 33554432000 134512640 134731564 4288578976 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4665 4068 271 54 0 3975 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 18660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3738
/proc/meminfo: memFree=23285672/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=18820 CPUtime=1300.02 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4272 0 0 0 130000 2 0 0 25 0 1 0 365348745 19271680 4093 33554432000 134512640 134731564 4288578976 18446744073709551615 134606116 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4705 4093 271 54 0 4015 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 18820

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3738
/proc/meminfo: memFree=23285672/32951124 swapFree=67102208/67111528
[pid=3585] ppid=3583 vsize=18820 CPUtime=1300.02 cores=0,2
/proc/3585/stat : 3585 (MPhaseSAT) R 3583 3585 3139 0 -1 4202496 4272 0 0 0 130000 2 0 0 25 0 1 0 365348745 19271680 4093 33554432000 134512640 134731564 4288578976 18446744073709551615 134606116 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3585/statm: 4705 4093 271 54 0 4015 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 18820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.030995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4272
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= 15
involuntary context switches= 15633

runsolver used 2.29565 second user time and 4.33634 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 15:33:01
IDJOB=3094151
IDBENCH=82633
IDSOLVER=1520
FILE ID=node119/3094151-1301751181
RUNJOBID= node119-1301748570-3161
PBS_JOBID= 12841018
Free space on /tmp= 71224 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094151-1301751181/watcher-3094151-1301751181 -o /tmp/evaluation-result-3094151-1301751181/solver-3094151-1301751181 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094151-1301751181.cnf

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

MD5SUM BENCH= be984e6bbe5620bf919456b943096fcf
RANDOM SEED=1635792662

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23277248 kB
Buffers:        295704 kB
Cached:        8769988 kB
SwapCached:       5376 kB
Active:        4814760 kB
Inactive:      4599012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23277248 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:             796 kB
Writeback:           0 kB
AnonPages:      345940 kB
Mapped:          16568 kB
Slab:           196428 kB
PageTables:       5724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   540076 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= 71224 MiB
End job on node119 at 2011-04-02 15:54:43