Trace number 3171714

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S549184435-037.UNKNOWN.cnf
MD5SUMab99d3f634575de78557b69bc7096528
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.2033
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3171714-1301763042/watcher-3171714-1301763042 -o /tmp/evaluation-result-3171714-1301763042/solver-3171714-1301763042 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171714-1301763042.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: 1.22 2.72 3.49 3/179 32617
/proc/meminfo: memFree=20186492/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=11644 CPUtime=0 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4194304 354 0 0 0 0 0 0 0 23 0 1 0 366534932 11923456 292 33554432000 4194304 4263880 140736511329232 18446744073709551615 47879153440493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 2911 292 240 17 0 84 0

[startup+0.0167729 s]
/proc/loadavg: 1.22 2.72 3.49 3/179 32617
/proc/meminfo: memFree=20186492/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=11908 CPUtime=0.01 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 437 0 0 0 1 0 0 0 23 0 1 0 366534932 12193792 375 33554432000 4194304 4263880 140736511329232 18446744073709551615 4206434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 2977 375 246 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.100756 s]
/proc/loadavg: 1.22 2.72 3.49 3/179 32617
/proc/meminfo: memFree=20186492/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=12300 CPUtime=0.09 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 538 0 0 0 9 0 0 0 23 0 1 0 366534932 12595200 476 33554432000 4194304 4263880 140736511329232 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 3075 476 247 17 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12300

[startup+0.30072 s]
/proc/loadavg: 1.22 2.72 3.49 3/179 32617
/proc/meminfo: memFree=20186492/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=12692 CPUtime=0.29 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 630 0 0 0 29 0 0 0 25 0 1 0 366534932 12996608 568 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 3173 568 247 17 0 346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12692

[startup+0.700651 s]
/proc/loadavg: 1.22 2.72 3.49 3/179 32617
/proc/meminfo: memFree=20186492/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=13220 CPUtime=0.69 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 747 0 0 0 69 0 0 0 25 0 1 0 366534932 13537280 685 33554432000 4194304 4263880 140736511329232 18446744073709551615 4205802 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 3305 685 247 17 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13220

[startup+1.50051 s]
/proc/loadavg: 1.22 2.72 3.49 5/190 32634
/proc/meminfo: memFree=20169532/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=13660 CPUtime=1.49 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 871 0 0 0 149 0 0 0 25 0 1 0 366534932 13987840 809 33554432000 4194304 4263880 140736511329232 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 3415 809 247 17 0 588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13660

[startup+3.10023 s]
/proc/loadavg: 1.22 2.72 3.49 5/190 32634
/proc/meminfo: memFree=20164076/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=14572 CPUtime=3.09 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 1087 0 0 0 309 0 0 0 25 0 1 0 366534932 14921728 1025 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 3643 1025 247 17 0 816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14572

[startup+6.30067 s]
/proc/loadavg: 1.44 2.74 3.49 5/190 32634
/proc/meminfo: memFree=20157516/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=15600 CPUtime=6.29 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 1351 0 0 0 629 0 0 0 25 0 1 0 366534932 15974400 1289 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 3900 1289 248 17 0 1073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15600

[startup+12.7006 s]
/proc/loadavg: 1.65 2.76 3.49 5/190 32634
/proc/meminfo: memFree=20145668/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=17044 CPUtime=12.69 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 1710 0 0 0 1269 0 0 0 25 0 1 0 366534932 17453056 1648 33554432000 4194304 4263880 140736511329232 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 4261 1648 248 17 0 1434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17044

[startup+25.5003 s]
/proc/loadavg: 2.17 2.82 3.50 5/190 32634
/proc/meminfo: memFree=20137264/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=18784 CPUtime=25.49 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 2155 0 0 0 2549 0 0 0 25 0 1 0 366534932 19234816 2093 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 4696 2093 248 17 0 1869 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18784

[startup+51.1008 s]
/proc/loadavg: 2.86 2.93 3.52 5/190 32635
/proc/meminfo: memFree=20123056/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=21292 CPUtime=51.09 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 2904 0 0 0 5109 0 0 0 25 0 1 0 366534932 21803008 2694 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 5323 2694 248 17 0 2496 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21292

[startup+102.307 s]
/proc/loadavg: 3.50 3.09 3.54 5/190 32636
/proc/meminfo: memFree=20103928/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=24984 CPUtime=102.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 3938 0 0 0 10229 1 0 0 25 0 1 0 366534932 25583616 3577 33554432000 4194304 4263880 140736511329232 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 6246 3577 248 17 0 3419 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24984

[startup+162.3 s]
/proc/loadavg: 3.85 3.27 3.57 5/190 32638
/proc/meminfo: memFree=20091620/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=27676 CPUtime=162.29 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 4776 0 0 0 16228 1 0 0 25 0 1 0 366534932 28340224 4222 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 6919 4222 248 17 0 4092 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27676

[startup+222.301 s]
/proc/loadavg: 3.94 3.40 3.59 5/190 32639
/proc/meminfo: memFree=20082040/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=30076 CPUtime=222.29 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 5412 0 0 0 22228 1 0 0 25 0 1 0 366534932 30797824 4785 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 7519 4785 248 17 0 4692 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 30076

[startup+282.3 s]
/proc/loadavg: 3.98 3.51 3.62 5/190 32641
/proc/meminfo: memFree=20072316/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=31828 CPUtime=282.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 5936 0 0 0 28228 2 0 0 25 0 1 0 366534932 32591872 5228 33554432000 4194304 4263880 140736511329232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 7957 5228 248 17 0 5130 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31828

[startup+342.301 s]
/proc/loadavg: 3.99 3.59 3.64 5/190 32643
/proc/meminfo: memFree=20063968/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=32412 CPUtime=342.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 6100 0 0 0 34228 2 0 0 25 0 1 0 366534932 33189888 5392 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 8103 5392 248 17 0 5276 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32412

[startup+402.3 s]
/proc/loadavg: 3.99 3.66 3.66 5/190 32644
/proc/meminfo: memFree=20058712/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=34292 CPUtime=402.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 6641 0 0 0 40228 2 0 0 25 0 1 0 366534932 35115008 5844 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 8573 5844 248 17 0 5746 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34292

[startup+462.301 s]
/proc/loadavg: 3.99 3.72 3.67 5/190 32646
/proc/meminfo: memFree=20050352/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=34804 CPUtime=462.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 6781 0 0 0 46228 2 0 0 25 0 1 0 366534932 35639296 5984 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 8701 5984 248 17 0 5874 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34804

[startup+522.3 s]
/proc/loadavg: 3.99 3.77 3.69 5/190 32647
/proc/meminfo: memFree=20045840/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=36448 CPUtime=522.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 7304 0 0 0 52228 2 0 0 25 0 1 0 366534932 37322752 6409 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 9112 6409 248 17 0 6285 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36448

[startup+582.301 s]
/proc/loadavg: 3.99 3.81 3.71 5/190 32649
/proc/meminfo: memFree=20040956/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=37264 CPUtime=582.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 7517 0 0 0 58228 2 0 0 25 0 1 0 366534932 38158336 6622 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 9316 6622 248 17 0 6489 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37264

[startup+642.3 s]
/proc/loadavg: 4.04 3.86 3.73 5/190 32660
/proc/meminfo: memFree=20032588/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=39352 CPUtime=642.31 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 8118 0 0 0 64229 2 0 0 25 0 1 0 366534932 40296448 7116 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 9838 7116 248 17 0 7011 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 39352

[startup+702.301 s]
/proc/loadavg: 4.05 3.89 3.75 5/190 32661
/proc/meminfo: memFree=20028840/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=39960 CPUtime=702.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 8286 0 0 0 70228 2 0 0 25 0 1 0 366534932 40919040 7284 33554432000 4194304 4263880 140736511329232 18446744073709551615 4250218 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 9990 7284 248 17 0 7163 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 39960

[startup+762.306 s]
/proc/loadavg: 4.02 3.91 3.76 5/190 32663
/proc/meminfo: memFree=20027188/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=40472 CPUtime=762.31 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 8430 0 0 0 76229 2 0 0 25 0 1 0 366534932 41443328 7428 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 10118 7428 248 17 0 7291 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 40472

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.77 5/190 32664
/proc/meminfo: memFree=20020684/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=40920 CPUtime=822.3 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 8514 0 0 0 82228 2 0 0 25 0 1 0 366534932 41902080 7512 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 10230 7512 248 17 0 7403 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 40920

[startup+882.3 s]
/proc/loadavg: 4.00 3.93 3.78 5/190 32666
/proc/meminfo: memFree=20015424/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=42764 CPUtime=882.31 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 9091 0 0 0 88228 3 0 0 25 0 1 0 366534932 43790336 7971 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 10691 7971 248 17 0 7864 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 42764

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.79 5/190 32668
/proc/meminfo: memFree=20013276/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=43148 CPUtime=942.31 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 9193 0 0 0 94228 3 0 0 25 0 1 0 366534932 44183552 8073 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 10787 8073 248 17 0 7960 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 43148

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.81 5/190 32669
/proc/meminfo: memFree=20010624/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=43848 CPUtime=1002.31 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 9407 0 0 0 100228 3 0 0 25 0 1 0 366534932 44900352 8287 33554432000 4194304 4263880 140736511329232 18446744073709551615 4244202 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 10962 8287 248 17 0 8135 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 43848

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 32671
/proc/meminfo: memFree=20003384/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=44424 CPUtime=1062.32 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 9536 0 0 0 106229 3 0 0 25 0 1 0 366534932 45490176 8416 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 11106 8416 248 17 0 8279 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 44424

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 32672
/proc/meminfo: memFree=19998756/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=46140 CPUtime=1122.31 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 10086 0 0 0 112228 3 0 0 25 0 1 0 366534932 47247360 8707 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 11535 8707 248 17 0 8708 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 46140

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 32674
/proc/meminfo: memFree=19995608/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=47264 CPUtime=1182.32 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 10368 0 0 0 118229 3 0 0 25 0 1 0 366534932 48398336 8989 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 11816 8989 248 17 0 8989 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 47264

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.84 5/190 32676
/proc/meminfo: memFree=19991232/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=47648 CPUtime=1242.32 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 10504 0 0 0 124229 3 0 0 25 0 1 0 366534932 48791552 9125 33554432000 4194304 4263880 140736511329232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 11912 9125 248 17 0 9085 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 47648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.85 5/191 32678
/proc/meminfo: memFree=20008536/32950940 swapFree=67111528/67111528
[pid=32617] ppid=32614 vsize=48352 CPUtime=1300.02 cores=1,3
/proc/32617/stat : 32617 (umsat) R 32614 32617 31782 0 -1 4202496 10650 0 0 0 129999 3 0 0 25 0 1 0 366534932 49512448 9271 33554432000 4194304 4263880 140736511329232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32617/statm: 12088 9271 248 17 0 9261 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 48352

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
CPU system time (s): 0.034994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 48352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10650
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= 2117

runsolver used 2.02969 second user time and 5.05223 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 18:50:42
IDJOB=3171714
IDBENCH=82932
IDSOLVER=1582
FILE ID=node117/3171714-1301763042
RUNJOBID= node117-1301763041-32592
PBS_JOBID= 12841043
Free space on /tmp= 71436 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S549184435-037.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171714-1301763042/watcher-3171714-1301763042 -o /tmp/evaluation-result-3171714-1301763042/solver-3171714-1301763042 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171714-1301763042.cnf

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

MD5SUM BENCH= ab99d3f634575de78557b69bc7096528
RANDOM SEED=299522774

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20186756 kB
Buffers:        387824 kB
Cached:       12010560 kB
SwapCached:          0 kB
Active:        7911772 kB
Inactive:      4550316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20186756 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6988 kB
Writeback:           0 kB
AnonPages:       63568 kB
Mapped:          15008 kB
Slab:           238356 kB
PageTables:       5076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   199032 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= 71428 MiB
End job on node117 at 2011-04-02 19:12:24