Trace number 3171827

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S466707249-079.SATISFIABLE.cnf
MD5SUM5668e95cadc5ec51544c425c57e1c075
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049991
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3171827-1301769293/watcher-3171827-1301769293 -o /tmp/evaluation-result-3171827-1301769293/solver-3171827-1301769293 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171827-1301769293.cnf 

running on 2 cores: 4,6

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: 4.13 6.75 7.50 3/175 10596
/proc/meminfo: memFree=22539916/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=11776 CPUtime=0 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4194304 368 0 0 0 0 0 0 0 20 0 1 0 288529677 12058624 305 33554432000 4194304 4263880 140733658371344 18446744073709551615 46940870229683 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 2944 305 240 17 0 117 0

[startup+0.0692631 s]
/proc/loadavg: 4.13 6.75 7.50 3/175 10596
/proc/meminfo: memFree=22539916/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=12700 CPUtime=0.06 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 602 0 0 0 6 0 0 0 20 0 1 0 288529677 13004800 539 33554432000 4194304 4263880 140733658371344 18446744073709551615 4226739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 3175 539 247 17 0 348 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12700

[startup+0.100222 s]
/proc/loadavg: 4.13 6.75 7.50 3/175 10596
/proc/meminfo: memFree=22539916/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=12832 CPUtime=0.09 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 639 0 0 0 9 0 0 0 20 0 1 0 288529677 13139968 576 33554432000 4194304 4263880 140733658371344 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 3208 576 247 17 0 381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.300221 s]
/proc/loadavg: 4.13 6.75 7.50 3/175 10596
/proc/meminfo: memFree=22539916/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=13236 CPUtime=0.29 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 763 0 0 0 29 0 0 0 21 0 1 0 288529677 13553664 700 33554432000 4194304 4263880 140733658371344 18446744073709551615 4205841 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 3309 700 247 17 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13236

[startup+0.700172 s]
/proc/loadavg: 4.13 6.75 7.50 3/175 10596
/proc/meminfo: memFree=22539916/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=14012 CPUtime=0.69 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 932 0 0 0 69 0 0 0 22 0 1 0 288529677 14348288 869 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 3503 869 247 17 0 676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14012

[startup+1.50104 s]
/proc/loadavg: 4.13 6.75 7.50 5/190 10621
/proc/meminfo: memFree=22520452/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=15244 CPUtime=1.49 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 1250 0 0 0 149 0 0 0 25 0 1 0 288529677 15609856 1187 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 3811 1187 247 17 0 984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15244

[startup+3.10074 s]
/proc/loadavg: 4.13 6.75 7.50 5/190 10621
/proc/meminfo: memFree=22514392/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=16432 CPUtime=3.09 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 1550 0 0 0 309 0 0 0 25 0 1 0 288529677 16826368 1487 33554432000 4194304 4263880 140733658371344 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 4108 1487 248 17 0 1281 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16432

[startup+6.30113 s]
/proc/loadavg: 4.12 6.70 7.48 5/190 10648
/proc/meminfo: memFree=22505332/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=17768 CPUtime=6.29 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 1887 0 0 0 629 0 0 0 25 0 1 0 288529677 18194432 1824 33554432000 4194304 4263880 140733658371344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 4442 1824 248 17 0 1615 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17768

[startup+12.701 s]
/proc/loadavg: 4.11 6.66 7.46 5/190 10648
/proc/meminfo: memFree=22491420/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=20076 CPUtime=12.69 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 2495 0 0 0 1269 0 0 0 25 0 1 0 288529677 20557824 2364 33554432000 4194304 4263880 140733658371344 18446744073709551615 4250218 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 5019 2364 248 17 0 2192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20076

[startup+25.5006 s]
/proc/loadavg: 4.09 6.53 7.40 5/190 10649
/proc/meminfo: memFree=22479172/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=23288 CPUtime=25.49 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 3446 0 0 0 2549 0 0 0 25 0 1 0 288529677 23846912 3189 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 5822 3189 248 17 0 2995 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23288

[startup+51.101 s]
/proc/loadavg: 4.06 6.32 7.31 5/190 10649
/proc/meminfo: memFree=22465736/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=26752 CPUtime=51.09 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 4393 0 0 0 5109 0 0 0 25 0 1 0 288529677 27394048 4029 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 6688 4029 248 17 0 3861 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26752

[startup+102.307 s]
/proc/loadavg: 4.02 5.96 7.14 5/190 10651
/proc/meminfo: memFree=22443648/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=32020 CPUtime=102.3 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 5913 0 0 0 10229 1 0 0 25 0 1 0 288529677 32788480 5280 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 8005 5280 248 17 0 5178 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32020

[startup+162.301 s]
/proc/loadavg: 4.01 5.60 6.94 5/190 10652
/proc/meminfo: memFree=22426524/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=35516 CPUtime=162.3 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 6871 0 0 0 16229 1 0 0 25 0 1 0 288529677 36368384 6156 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 8879 6156 248 17 0 6052 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35516

[startup+222.301 s]
/proc/loadavg: 4.06 5.32 6.76 5/190 10654
/proc/meminfo: memFree=22412360/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=39416 CPUtime=222.29 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 8033 0 0 0 22228 1 0 0 25 0 1 0 288529677 40361984 7129 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 9854 7129 248 17 0 7027 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 39416

[startup+282.301 s]
/proc/loadavg: 4.09 5.10 6.59 5/190 10656
/proc/meminfo: memFree=22404280/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=41620 CPUtime=282.29 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 8605 0 0 0 28228 1 0 0 25 0 1 0 288529677 42618880 7701 33554432000 4194304 4263880 140733658371344 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 10405 7701 248 17 0 7578 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 41620

[startup+342.301 s]
/proc/loadavg: 4.03 4.89 6.42 5/190 10657
/proc/meminfo: memFree=22395468/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=44208 CPUtime=342.3 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 9330 0 0 0 34228 2 0 0 25 0 1 0 288529677 45268992 8317 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 11052 8317 248 17 0 8225 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44208

[startup+402.301 s]
/proc/loadavg: 4.01 4.73 6.27 5/190 10659
/proc/meminfo: memFree=22385164/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=46192 CPUtime=402.3 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 9943 0 0 0 40228 2 0 0 25 0 1 0 288529677 47300608 8811 33554432000 4194304 4263880 140733658371344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 11548 8811 248 17 0 8721 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46192

[startup+462.301 s]
/proc/loadavg: 4.00 4.59 6.12 5/190 10660
/proc/meminfo: memFree=22379816/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=47532 CPUtime=462.3 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 10279 0 0 0 46228 2 0 0 25 0 1 0 288529677 48672768 9147 33554432000 4194304 4263880 140733658371344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 11883 9147 248 17 0 9056 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47532

[startup+522.301 s]
/proc/loadavg: 4.00 4.48 5.99 5/190 10662
/proc/meminfo: memFree=22370500/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=50360 CPUtime=522.3 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 11132 0 0 0 52228 2 0 0 25 0 1 0 288529677 51568640 9740 33554432000 4194304 4263880 140733658371344 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 12590 9740 248 17 0 9763 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50360

[startup+582.301 s]
/proc/loadavg: 4.00 4.39 5.86 5/190 10664
/proc/meminfo: memFree=22364416/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=51428 CPUtime=582.31 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 11418 0 0 0 58228 3 0 0 25 0 1 0 288529677 52662272 10026 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 12857 10026 248 17 0 10030 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 51428

[startup+642.3 s]
/proc/loadavg: 4.00 4.32 5.74 5/190 10665
/proc/meminfo: memFree=22359552/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=52100 CPUtime=642.32 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 11580 0 0 0 64229 3 0 0 25 0 1 0 288529677 53350400 10188 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 13025 10188 248 17 0 10198 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 52100

[startup+702.3 s]
/proc/loadavg: 4.00 4.26 5.63 5/190 10667
/proc/meminfo: memFree=22350600/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=53580 CPUtime=702.31 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 11960 0 0 0 70228 3 0 0 25 0 1 0 288529677 54865920 10568 33554432000 4194304 4263880 140733658371344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 13395 10568 248 17 0 10568 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 53580

[startup+762.306 s]
/proc/loadavg: 4.00 4.21 5.52 5/190 10668
/proc/meminfo: memFree=22345752/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=55440 CPUtime=762.32 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 12563 0 0 0 76229 3 0 0 25 0 1 0 288529677 56770560 11027 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 13860 11027 248 17 0 11033 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 55440

[startup+822.3 s]
/proc/loadavg: 4.03 4.18 5.43 5/190 10670
/proc/meminfo: memFree=22341772/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=56372 CPUtime=822.31 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 12802 0 0 0 82228 3 0 0 25 0 1 0 288529677 57724928 11266 33554432000 4194304 4263880 140733658371344 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 14093 11266 248 17 0 11266 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 56372

[startup+882.301 s]
/proc/loadavg: 4.08 4.16 5.34 5/190 10672
/proc/meminfo: memFree=22340008/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=56884 CPUtime=882.32 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 12930 0 0 0 88229 3 0 0 25 0 1 0 288529677 58249216 11394 33554432000 4194304 4263880 140733658371344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 14221 11394 248 17 0 11394 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 56884

[startup+942.301 s]
/proc/loadavg: 4.03 4.13 5.26 5/190 10673
/proc/meminfo: memFree=22330076/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=60100 CPUtime=942.31 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 13868 0 0 0 94228 3 0 0 25 0 1 0 288529677 61542400 12173 33554432000 4194304 4263880 140733658371344 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 15025 12173 248 17 0 12198 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 60100

[startup+1002.3 s]
/proc/loadavg: 4.01 4.10 5.18 5/190 10675
/proc/meminfo: memFree=22326092/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=60932 CPUtime=1002.31 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 14081 0 0 0 100228 3 0 0 25 0 1 0 288529677 62394368 12386 33554432000 4194304 4263880 140733658371344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 15233 12386 248 17 0 12406 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 60932

[startup+1062.3 s]
/proc/loadavg: 4.00 4.08 5.10 5/190 10676
/proc/meminfo: memFree=22322856/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=61124 CPUtime=1062.32 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 14131 0 0 0 106229 3 0 0 25 0 1 0 288529677 62590976 12436 33554432000 4194304 4263880 140733658371344 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 15281 12436 248 17 0 12454 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 61124

[startup+1122.3 s]
/proc/loadavg: 4.00 4.06 5.03 5/190 10678
/proc/meminfo: memFree=22319360/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=61828 CPUtime=1122.32 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 14308 0 0 0 112229 3 0 0 25 0 1 0 288529677 63311872 12613 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 15457 12613 248 17 0 12630 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 61828

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.96 5/190 10680
/proc/meminfo: memFree=22313268/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=62052 CPUtime=1182.32 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 14396 0 0 0 118229 3 0 0 25 0 1 0 288529677 63541248 12701 33554432000 4194304 4263880 140733658371344 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 15513 12701 248 17 0 12686 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 62052

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.90 5/190 10681
/proc/meminfo: memFree=22306060/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=64708 CPUtime=1242.33 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 15182 0 0 0 124229 4 0 0 25 0 1 0 288529677 66260992 13312 33554432000 4194304 4263880 140733658371344 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 16177 13312 248 17 0 13350 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 64708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.84 5/190 10683
/proc/meminfo: memFree=22301948/32951124 swapFree=67111528/67111528
[pid=10596] ppid=10594 vsize=64988 CPUtime=1300.03 cores=4,6
/proc/10596/stat : 10596 (umsat) R 10594 10596 10560 0 -1 4202496 15272 0 0 0 129999 4 0 0 25 0 1 0 288529677 66547712 13402 33554432000 4194304 4263880 140733658371344 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10596/statm: 16247 13402 248 17 0 13420 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 64988

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): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.045993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 64988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15272
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= 9
involuntary context switches= 1815

runsolver used 2.21966 second user time and 4.88126 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 20:34:53
IDJOB=3171827
IDBENCH=83045
IDSOLVER=1582
FILE ID=node106/3171827-1301769293
RUNJOBID= node106-1301769293-10579
PBS_JOBID= 12841163
Free space on /tmp= 71520 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S466707249-079.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171827-1301769293/watcher-3171827-1301769293 -o /tmp/evaluation-result-3171827-1301769293/solver-3171827-1301769293 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171827-1301769293.cnf

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

MD5SUM BENCH= 5668e95cadc5ec51544c425c57e1c075
RANDOM SEED=484261323

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      22540700 kB
Buffers:        343892 kB
Cached:        9739992 kB
SwapCached:          0 kB
Active:        6720660 kB
Inactive:      3425500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22540700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4304 kB
Writeback:           0 kB
AnonPages:       62724 kB
Mapped:          14608 kB
Slab:           200036 kB
PageTables:       5520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191848 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= 71512 MiB
End job on node106 at 2011-04-02 20:56:35