Trace number 3171601

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-k7-r89-v90-c8010-S2014736708-037.SATISFIABLE.cnf
MD5SUM8dc696d26aef2000e5a242477bc06639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.107982
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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-3171601-1301761406/watcher-3171601-1301761406 -o /tmp/evaluation-result-3171601-1301761406/solver-3171601-1301761406 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171601-1301761406.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: 0.85 1.34 2.48 4/184 5542
/proc/meminfo: memFree=23552764/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=11644 CPUtime=0 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4194304 357 0 0 0 0 0 0 0 23 0 1 0 366371307 11923456 294 33554432000 4194304 4263880 140735681283712 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 2911 296 241 17 0 84 0

[startup+0.023604 s]
/proc/loadavg: 0.85 1.34 2.48 4/184 5542
/proc/meminfo: memFree=23552764/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=11916 CPUtime=0.02 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4194304 418 0 0 0 2 0 0 0 23 0 1 0 366371307 12201984 355 33554432000 4194304 4263880 140735681283712 18446744073709551615 216734845982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 2979 355 241 17 0 152 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11916

[startup+0.10058 s]
/proc/loadavg: 0.85 1.34 2.48 4/184 5542
/proc/meminfo: memFree=23552764/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=13236 CPUtime=0.09 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 791 0 0 0 9 0 0 0 23 0 1 0 366371307 13553664 681 33554432000 4194304 4263880 140735681283712 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 3309 681 247 17 0 482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13236

[startup+0.300546 s]
/proc/loadavg: 0.85 1.34 2.48 4/184 5542
/proc/meminfo: memFree=23552764/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=14764 CPUtime=0.29 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 1186 0 0 0 29 0 0 0 25 0 1 0 366371307 15118336 1076 33554432000 4194304 4263880 140735681283712 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 3691 1076 247 17 0 864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14764

[startup+0.700486 s]
/proc/loadavg: 0.85 1.34 2.48 4/184 5542
/proc/meminfo: memFree=23552764/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=16944 CPUtime=0.69 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 1719 0 0 0 69 0 0 0 25 0 1 0 366371307 17350656 1609 33554432000 4194304 4263880 140735681283712 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 4236 1609 247 17 0 1409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16944

[startup+1.50034 s]
/proc/loadavg: 0.85 1.34 2.48 5/190 5553
/proc/meminfo: memFree=23533132/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=17916 CPUtime=1.49 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 1955 0 0 0 149 0 0 0 25 0 1 0 366371307 18345984 1845 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 4479 1845 247 17 0 1652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17916

[startup+3.10105 s]
/proc/loadavg: 0.85 1.34 2.48 5/190 5553
/proc/meminfo: memFree=23527552/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=21100 CPUtime=3.09 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 2723 0 0 0 309 0 0 0 25 0 1 0 366371307 21606400 2613 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 5275 2613 247 17 0 2448 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21100

[startup+6.30049 s]
/proc/loadavg: 1.10 1.38 2.49 5/190 5553
/proc/meminfo: memFree=23517076/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=25128 CPUtime=6.29 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 3788 0 0 0 629 0 0 0 25 0 1 0 366371307 25731072 3544 33554432000 4194304 4263880 140735681283712 18446744073709551615 4209934 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 6282 3544 247 17 0 3455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25128

[startup+12.7004 s]
/proc/loadavg: 1.33 1.42 2.50 5/190 5553
/proc/meminfo: memFree=23503808/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=27980 CPUtime=12.69 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 4553 0 0 0 1269 0 0 0 25 0 1 0 366371307 28651520 4226 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 6995 4226 247 17 0 4168 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27980

[startup+25.5011 s]
/proc/loadavg: 1.92 1.55 2.52 5/190 5554
/proc/meminfo: memFree=23490796/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=32420 CPUtime=25.49 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 5740 0 0 0 2548 1 0 0 25 0 1 0 366371307 33198080 5313 33554432000 4194304 4263880 140735681283712 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 8105 5313 247 17 0 5278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32420

[startup+51.1007 s]
/proc/loadavg: 2.63 1.74 2.56 5/190 5554
/proc/meminfo: memFree=23474340/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=39556 CPUtime=51.1 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 7675 0 0 0 5108 2 0 0 25 0 1 0 366371307 40505344 6876 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 9889 6876 247 17 0 7062 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 39556

[startup+102.307 s]
/proc/loadavg: 3.40 2.09 2.63 5/190 5556
/proc/meminfo: memFree=23451396/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=46176 CPUtime=102.3 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 9719 0 0 0 10227 3 0 0 25 0 1 0 366371307 47284224 8435 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 11544 8435 247 17 0 8717 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46176

[startup+162.3 s]
/proc/loadavg: 3.78 2.43 2.72 5/190 5557
/proc/meminfo: memFree=23438728/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=50364 CPUtime=162.29 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 10915 0 0 0 16226 3 0 0 25 0 1 0 366371307 51572736 9436 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 12591 9436 247 17 0 9764 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50364

[startup+222.301 s]
/proc/loadavg: 3.92 2.72 2.79 5/190 5559
/proc/meminfo: memFree=23426804/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=54252 CPUtime=222.3 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 12048 0 0 0 22226 4 0 0 25 0 1 0 366371307 55554048 10354 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 13563 10354 247 17 0 10736 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 54252

[startup+282.3 s]
/proc/loadavg: 4.03 2.96 2.87 5/190 5560
/proc/meminfo: memFree=23415244/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=58196 CPUtime=282.3 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 13234 0 0 0 28226 4 0 0 25 0 1 0 366371307 59592704 11304 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 14549 11304 247 17 0 11722 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 58196

[startup+342.301 s]
/proc/loadavg: 4.06 3.16 2.94 5/190 5562
/proc/meminfo: memFree=23403676/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=62272 CPUtime=342.3 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 14522 0 0 0 34225 5 0 0 25 0 1 0 366371307 63766528 12075 33554432000 4194304 4263880 140735681283712 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 15568 12075 247 17 0 12741 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 62272

[startup+402.301 s]
/proc/loadavg: 4.02 3.31 3.01 5/190 5564
/proc/meminfo: memFree=23396704/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=64076 CPUtime=402.3 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 14951 0 0 0 40225 5 0 0 25 0 1 0 366371307 65613824 12504 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 16019 12504 247 17 0 13192 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 64076

[startup+462.301 s]
/proc/loadavg: 4.06 3.45 3.07 5/190 5565
/proc/meminfo: memFree=23386636/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=68188 CPUtime=462.3 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 16221 0 0 0 46225 5 0 0 25 0 1 0 366371307 69824512 13488 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 17047 13488 247 17 0 14220 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 68188

[startup+522.301 s]
/proc/loadavg: 4.06 3.56 3.13 5/190 5567
/proc/meminfo: memFree=23381784/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=69520 CPUtime=522.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 16554 0 0 0 52225 6 0 0 25 0 1 0 366371307 71188480 13821 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 17380 13821 247 17 0 14553 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 69520

[startup+582.301 s]
/proc/loadavg: 4.02 3.64 3.18 5/190 5568
/proc/meminfo: memFree=23373448/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=71184 CPUtime=582.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 16955 0 0 0 58225 6 0 0 25 0 1 0 366371307 72892416 14222 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 17796 14222 247 17 0 14969 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 71184

[startup+642.301 s]
/proc/loadavg: 4.01 3.70 3.23 5/190 5570
/proc/meminfo: memFree=23366348/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=74824 CPUtime=642.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 18194 0 0 0 64225 6 0 0 25 0 1 0 366371307 76619776 15147 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 18706 15147 247 17 0 15879 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 74824

[startup+702.301 s]
/proc/loadavg: 4.00 3.75 3.28 5/190 5572
/proc/meminfo: memFree=23359252/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=77740 CPUtime=702.3 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 18787 0 0 0 70224 6 0 0 25 0 1 0 366371307 79605760 15740 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 19435 15740 247 17 0 16608 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 77740

[startup+762.307 s]
/proc/loadavg: 4.00 3.80 3.32 5/190 5573
/proc/meminfo: memFree=23347456/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=81004 CPUtime=762.32 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 20023 0 0 0 76224 8 0 0 25 0 1 0 366371307 82948096 16631 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 20251 16631 247 17 0 17424 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 81004

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.36 5/190 5575
/proc/meminfo: memFree=23343844/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=81896 CPUtime=822.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 20169 0 0 0 82223 8 0 0 25 0 1 0 366371307 83861504 16777 33554432000 4194304 4263880 140735681283712 18446744073709551615 4209509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 20474 16777 247 17 0 17647 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 81896

[startup+882.301 s]
/proc/loadavg: 4.03 3.87 3.40 5/190 5576
/proc/meminfo: memFree=23340352/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=83532 CPUtime=882.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 20579 0 0 0 88223 8 0 0 25 0 1 0 366371307 85536768 17187 33554432000 4194304 4263880 140735681283712 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 20883 17187 247 17 0 18056 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 83532

[startup+942.301 s]
/proc/loadavg: 4.01 3.89 3.44 5/190 5581
/proc/meminfo: memFree=23327900/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=88564 CPUtime=942.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 22242 0 0 0 94222 9 0 0 25 0 1 0 366371307 90689536 18470 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 22141 18470 247 17 0 19314 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 88564

[startup+1002.3 s]
/proc/loadavg: 4.08 3.93 3.47 5/190 5583
/proc/meminfo: memFree=23323528/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=89664 CPUtime=1002.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 22484 0 0 0 100222 9 0 0 25 0 1 0 366371307 91815936 18712 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 22416 18712 247 17 0 19589 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 89664

[startup+1062.3 s]
/proc/loadavg: 4.08 3.95 3.51 5/190 5584
/proc/meminfo: memFree=23319412/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=92204 CPUtime=1062.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 23033 0 0 0 106222 9 0 0 25 0 1 0 366371307 94416896 19261 33554432000 4194304 4263880 140735681283712 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 23051 19261 247 17 0 20224 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 92204

[startup+1122.3 s]
/proc/loadavg: 4.03 3.96 3.54 5/190 5586
/proc/meminfo: memFree=23316408/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=92204 CPUtime=1122.31 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 23040 0 0 0 112222 9 0 0 25 0 1 0 366371307 94416896 19268 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 23051 19268 247 17 0 20224 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 92204

[startup+1182.3 s]
/proc/loadavg: 4.01 3.96 3.56 5/190 5587
/proc/meminfo: memFree=23312284/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=94124 CPUtime=1182.32 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 23458 0 0 0 118222 10 0 0 25 0 1 0 366371307 96382976 19686 33554432000 4194304 4263880 140735681283712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 23531 19686 247 17 0 20704 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 94124

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.59 5/190 5589
/proc/meminfo: memFree=23304944/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=94124 CPUtime=1242.32 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 23468 0 0 0 124222 10 0 0 25 0 1 0 366371307 96382976 19696 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 23531 19696 247 17 0 20704 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 94124



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.61 4/187 5593
/proc/meminfo: memFree=23423116/32951124 swapFree=67102208/67111528
[pid=5542] ppid=5540 vsize=98772 CPUtime=1300.02 cores=1,3
/proc/5542/stat : 5542 (umsat) R 5540 5542 4397 0 -1 4202496 25044 0 0 0 129992 10 0 0 25 0 1 0 366371307 101142528 20854 33554432000 4194304 4263880 140735681283712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5542/statm: 24693 20854 247 17 0 21866 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 98772

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): 1299.93
CPU system time (s): 0.110983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 98772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25044
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= 1602

runsolver used 1.9847 second user time and 5.11722 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 18:23:27
IDJOB=3171601
IDBENCH=82819
IDSOLVER=1582
FILE ID=node119/3171601-1301761406
RUNJOBID= node119-1301761406-5512
PBS_JOBID= 12841060
Free space on /tmp= 71228 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2014736708-037.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171601-1301761406/watcher-3171601-1301761406 -o /tmp/evaluation-result-3171601-1301761406/solver-3171601-1301761406 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171601-1301761406.cnf

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

MD5SUM BENCH= 8dc696d26aef2000e5a242477bc06639
RANDOM SEED=404011489

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:      23553044 kB
Buffers:        298576 kB
Cached:        8775408 kB
SwapCached:       5376 kB
Active:        4538140 kB
Inactive:      4600976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23553044 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:            7100 kB
Writeback:           0 kB
AnonPages:       62284 kB
Mapped:          14856 kB
Slab:           196932 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   233316 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 18:45:09