Trace number 3171878

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S761041117-050.UNKNOWN.cnf
MD5SUMcb62702a06eba78f1f4308935b49c22d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.32988
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3171878-1301770087/watcher-3171878-1301770087 -o /tmp/evaluation-result-3171878-1301770087/solver-3171878-1301770087 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171878-1301770087.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: 7.13 7.84 7.37 4/189 14594
/proc/meminfo: memFree=22268404/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=11644 CPUtime=0 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 288607490 11923456 293 33554432000 4194304 4263880 140735862983808 18446744073709551615 268272345045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 2911 293 240 17 0 84 0

[startup+0.103528 s]
/proc/loadavg: 7.13 7.84 7.37 4/189 14594
/proc/meminfo: memFree=22268404/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=12304 CPUtime=0.1 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 512 0 0 0 10 0 0 0 25 0 1 0 288607490 12599296 450 33554432000 4194304 4263880 140735862983808 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 3076 450 247 17 0 249 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12304

[startup+0.20051 s]
/proc/loadavg: 7.13 7.84 7.37 4/189 14594
/proc/meminfo: memFree=22268404/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=12432 CPUtime=0.19 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 553 0 0 0 19 0 0 0 25 0 1 0 288607490 12730368 491 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205862 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 3108 491 247 17 0 281 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12432

[startup+0.300491 s]
/proc/loadavg: 7.13 7.84 7.37 4/189 14594
/proc/meminfo: memFree=22268404/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=12568 CPUtime=0.29 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 589 0 0 0 29 0 0 0 25 0 1 0 288607490 12869632 527 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 3142 527 247 17 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12568

[startup+0.700422 s]
/proc/loadavg: 7.13 7.84 7.37 4/189 14594
/proc/meminfo: memFree=22268404/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=12952 CPUtime=0.69 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 682 0 0 0 69 0 0 0 25 0 1 0 288607490 13262848 620 33554432000 4194304 4263880 140735862983808 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 3238 620 247 17 0 411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12952

[startup+1.50022 s]
/proc/loadavg: 7.13 7.84 7.37 5/190 14595
/proc/meminfo: memFree=22258972/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=13444 CPUtime=1.49 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 819 0 0 0 149 0 0 0 25 0 1 0 288607490 13766656 757 33554432000 4194304 4263880 140735862983808 18446744073709551615 268272386646 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 3361 757 247 17 0 534 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13444

[startup+3.10094 s]
/proc/loadavg: 7.13 7.84 7.37 5/190 14595
/proc/meminfo: memFree=22254632/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=14140 CPUtime=3.09 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 997 0 0 0 309 0 0 0 25 0 1 0 288607490 14479360 935 33554432000 4194304 4263880 140735862983808 18446744073709551615 4215203 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 3535 935 247 17 0 708 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14140

[startup+6.30037 s]
/proc/loadavg: 6.88 7.77 7.35 5/190 14595
/proc/meminfo: memFree=22248348/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=15108 CPUtime=6.29 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 1220 0 0 0 629 0 0 0 25 0 1 0 288607490 15470592 1158 33554432000 4194304 4263880 140735862983808 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 3777 1158 248 17 0 950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15108

[startup+12.7003 s]
/proc/loadavg: 6.65 7.71 7.33 5/190 14595
/proc/meminfo: memFree=22239864/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=16484 CPUtime=12.69 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 1566 0 0 0 1269 0 0 0 25 0 1 0 288607490 16879616 1504 33554432000 4194304 4263880 140735862983808 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 4121 1504 248 17 0 1294 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16484

[startup+25.501 s]
/proc/loadavg: 6.06 7.53 7.28 5/190 14596
/proc/meminfo: memFree=22230372/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=18116 CPUtime=25.49 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 1988 0 0 0 2549 0 0 0 25 0 1 0 288607490 18550784 1926 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 4529 1926 248 17 0 1702 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18116

[startup+51.1004 s]
/proc/loadavg: 5.36 7.24 7.19 5/190 14597
/proc/meminfo: memFree=22217020/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=20688 CPUtime=51.09 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 2717 0 0 0 5109 0 0 0 25 0 1 0 288607490 21184512 2545 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 5172 2545 248 17 0 2345 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20688

[startup+102.3 s]
/proc/loadavg: 4.59 6.74 7.02 5/190 14598
/proc/meminfo: memFree=22197540/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=23464 CPUtime=102.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 3484 0 0 0 10230 0 0 0 25 0 1 0 288607490 24027136 3220 33554432000 4194304 4263880 140735862983808 18446744073709551615 4244064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 5866 3220 248 17 0 3039 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23464

[startup+162.301 s]
/proc/loadavg: 4.21 6.24 6.83 5/190 14599
/proc/meminfo: memFree=22183504/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=25952 CPUtime=162.29 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 4200 0 0 0 16229 0 0 0 25 0 1 0 288607490 26574848 3825 33554432000 4194304 4263880 140735862983808 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 6488 3825 248 17 0 3661 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25952

[startup+222.307 s]
/proc/loadavg: 4.08 5.83 6.65 5/190 14601
/proc/meminfo: memFree=22172808/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=27420 CPUtime=222.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 4637 0 0 0 22230 1 0 0 25 0 1 0 288607490 28078080 4198 33554432000 4194304 4263880 140735862983808 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 6855 4198 248 17 0 4028 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 27420

[startup+282.3 s]
/proc/loadavg: 4.03 5.49 6.48 5/190 14603
/proc/meminfo: memFree=22163100/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=29180 CPUtime=282.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 5183 0 0 0 28229 1 0 0 25 0 1 0 288607490 29880320 4608 33554432000 4194304 4263880 140735862983808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 7295 4608 248 17 0 4468 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29180

[startup+342.301 s]
/proc/loadavg: 4.01 5.22 6.32 5/190 14604
/proc/meminfo: memFree=22153408/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=30980 CPUtime=342.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 5705 0 0 0 34229 1 0 0 25 0 1 0 288607490 31723520 5052 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 7745 5052 248 17 0 4918 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30980

[startup+402.301 s]
/proc/loadavg: 4.07 5.01 6.18 5/190 14606
/proc/meminfo: memFree=22146296/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=32808 CPUtime=402.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 6209 0 0 0 40229 1 0 0 25 0 1 0 288607490 33595392 5471 33554432000 4194304 4263880 140735862983808 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 8202 5471 248 17 0 5375 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32808

[startup+462.3 s]
/proc/loadavg: 4.03 4.82 6.04 5/190 14607
/proc/meminfo: memFree=22138932/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=33608 CPUtime=462.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 6435 0 0 0 46229 1 0 0 25 0 1 0 288607490 34414592 5697 33554432000 4194304 4263880 140735862983808 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 8402 5697 248 17 0 5575 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33608

[startup+522.301 s]
/proc/loadavg: 4.01 4.67 5.91 5/190 14609
/proc/meminfo: memFree=22134652/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=35076 CPUtime=522.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 6875 0 0 0 52229 1 0 0 25 0 1 0 288607490 35917824 6043 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 8769 6043 248 17 0 5942 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35076

[startup+582.301 s]
/proc/loadavg: 4.08 4.57 5.80 5/190 14611
/proc/meminfo: memFree=22128908/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=36056 CPUtime=582.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 7122 0 0 0 58229 1 0 0 25 0 1 0 288607490 36921344 6290 33554432000 4194304 4263880 140735862983808 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 9014 6290 248 17 0 6187 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36056

[startup+642.3 s]
/proc/loadavg: 4.03 4.47 5.68 5/190 14612
/proc/meminfo: memFree=22122164/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=36472 CPUtime=642.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 7229 0 0 0 64229 1 0 0 25 0 1 0 288607490 37347328 6397 33554432000 4194304 4263880 140735862983808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 9118 6397 248 17 0 6291 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 36472

[startup+702.301 s]
/proc/loadavg: 4.01 4.38 5.57 5/190 14614
/proc/meminfo: memFree=22117420/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=37880 CPUtime=702.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 7691 0 0 0 70229 1 0 0 25 0 1 0 288607490 38789120 6756 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 9470 6756 248 17 0 6643 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 37880

[startup+762.301 s]
/proc/loadavg: 4.00 4.31 5.47 5/190 14615
/proc/meminfo: memFree=22112668/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=38776 CPUtime=762.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 7915 0 0 0 76230 1 0 0 25 0 1 0 288607490 39706624 6980 33554432000 4194304 4263880 140735862983808 18446744073709551615 268272386640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 9694 6980 248 17 0 6867 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 38776

[startup+822.3 s]
/proc/loadavg: 4.00 4.25 5.38 5/190 14626
/proc/meminfo: memFree=22106296/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=39000 CPUtime=822.3 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 8003 0 0 0 82229 1 0 0 25 0 1 0 288607490 39936000 7068 33554432000 4194304 4263880 140735862983808 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 9750 7068 248 17 0 6923 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 39000

[startup+882.307 s]
/proc/loadavg: 4.00 4.20 5.29 5/190 14628
/proc/meminfo: memFree=22103792/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=39256 CPUtime=882.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 8067 0 0 0 88230 1 0 0 25 0 1 0 288607490 40198144 7132 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 9814 7132 248 17 0 6987 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 39256

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.20 5/190 14629
/proc/meminfo: memFree=22101264/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=40528 CPUtime=942.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 8506 0 0 0 94230 1 0 0 25 0 1 0 288607490 41500672 7458 33554432000 4194304 4263880 140735862983808 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 10132 7458 248 17 0 7305 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 40528

[startup+1002.3 s]
/proc/loadavg: 4.04 4.14 5.13 5/190 14634
/proc/meminfo: memFree=22095452/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=41132 CPUtime=1002.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 8625 0 0 0 100230 1 0 0 25 0 1 0 288607490 42119168 7577 33554432000 4194304 4263880 140735862983808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 10283 7577 248 17 0 7456 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41132

[startup+1062.3 s]
/proc/loadavg: 4.01 4.11 5.06 5/190 14635
/proc/meminfo: memFree=22090960/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=41548 CPUtime=1062.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 8764 0 0 0 106230 1 0 0 25 0 1 0 288607490 42545152 7716 33554432000 4194304 4263880 140735862983808 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 10387 7716 248 17 0 7560 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 41548

[startup+1122.3 s]
/proc/loadavg: 4.12 4.12 5.00 5/190 14637
/proc/meminfo: memFree=22088816/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=42060 CPUtime=1122.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 8860 0 0 0 112230 1 0 0 25 0 1 0 288607490 43069440 7812 33554432000 4194304 4263880 140735862983808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 10515 7812 248 17 0 7688 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 42060

[startup+1182.3 s]
/proc/loadavg: 4.04 4.10 4.93 5/190 14639
/proc/meminfo: memFree=22085552/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=42572 CPUtime=1182.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 9148 0 0 0 118230 1 0 0 25 0 1 0 288607490 43593728 7975 33554432000 4194304 4263880 140735862983808 18446744073709551615 4207796 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 10643 7975 248 17 0 7816 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 42572

[startup+1242.3 s]
/proc/loadavg: 4.01 4.08 4.87 5/190 14640
/proc/meminfo: memFree=22082412/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=43596 CPUtime=1242.31 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 9409 0 0 0 124230 1 0 0 25 0 1 0 288607490 44642304 8236 33554432000 4194304 4263880 140735862983808 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 10899 8236 248 17 0 8072 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 43596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.81 2/185 14645
/proc/meminfo: memFree=22236544/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=44044 CPUtime=1300.03 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 9489 0 0 0 130001 2 0 0 25 0 1 0 288607490 45101056 8316 33554432000 4194304 4263880 140735862983808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 11011 8316 248 17 0 8184 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 44044

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 4.06 4.81 2/185 14645
/proc/meminfo: memFree=22236544/32950928 swapFree=67111528/67111528
[pid=14594] ppid=14592 vsize=44044 CPUtime=1300.03 cores=4,6
/proc/14594/stat : 14594 (umsat) R 14592 14594 14534 0 -1 4202496 9489 0 0 0 130001 2 0 0 25 0 1 0 288607490 45101056 8316 33554432000 4194304 4263880 140735862983808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14594/statm: 11011 8316 248 17 0 8184 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 44044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 44044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
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= 9489
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= 1840

runsolver used 1.9637 second user time and 5.12822 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-02 20:48:07
IDJOB=3171878
IDBENCH=83096
IDSOLVER=1582
FILE ID=node122/3171878-1301770087
RUNJOBID= node122-1301770087-14553
PBS_JOBID= 12841183
Free space on /tmp= 71948 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S761041117-050.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171878-1301770087/watcher-3171878-1301770087 -o /tmp/evaluation-result-3171878-1301770087/solver-3171878-1301770087 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171878-1301770087.cnf

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

MD5SUM BENCH= cb62702a06eba78f1f4308935b49c22d
RANDOM SEED=605417918

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22268676 kB
Buffers:        349152 kB
Cached:       10007292 kB
SwapCached:          0 kB
Active:        6794832 kB
Inactive:      3629840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22268676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9492 kB
Writeback:           0 kB
AnonPages:       67904 kB
Mapped:          15196 kB
Slab:           192488 kB
PageTables:       5660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   252556 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= 71952 MiB
End job on node122 at 2011-04-02 21:09:49