Trace number 3171754

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1617626827-069.SATISFIABLE.cnf
MD5SUM181d327d4cfd49957ee63dfb74a0e12a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3171754-1301763486/watcher-3171754-1301763486 -o /tmp/evaluation-result-3171754-1301763486/solver-3171754-1301763486 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171754-1301763486.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: 3.99 3.97 3.91 5/189 20591
/proc/meminfo: memFree=21812080/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=11644 CPUtime=0 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 268764824 11923456 293 33554432000 4194304 4263880 140733669781920 18446744073709551615 47664704105627 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 2911 293 240 17 0 84 0

[startup+0.0474331 s]
/proc/loadavg: 3.99 3.97 3.91 5/189 20591
/proc/meminfo: memFree=21812080/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=12304 CPUtime=0.04 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 510 0 0 0 4 0 0 0 25 0 1 0 268764824 12599296 447 33554432000 4194304 4263880 140733669781920 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 3076 447 247 17 0 249 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12304

[startup+0.100412 s]
/proc/loadavg: 3.99 3.97 3.91 5/189 20591
/proc/meminfo: memFree=21812080/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=12436 CPUtime=0.09 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 548 0 0 0 9 0 0 0 25 0 1 0 268764824 12734464 485 33554432000 4194304 4263880 140733669781920 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 3109 485 247 17 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.300376 s]
/proc/loadavg: 3.99 3.97 3.91 5/189 20591
/proc/meminfo: memFree=21812080/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=12844 CPUtime=0.29 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 657 0 0 0 29 0 0 0 25 0 1 0 268764824 13152256 594 33554432000 4194304 4263880 140733669781920 18446744073709551615 4223008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 3211 594 247 17 0 384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12844

[startup+0.700313 s]
/proc/loadavg: 3.99 3.97 3.91 5/189 20591
/proc/meminfo: memFree=21812080/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=13528 CPUtime=0.69 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 806 0 0 0 69 0 0 0 25 0 1 0 268764824 13852672 743 33554432000 4194304 4263880 140733669781920 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 3382 743 247 17 0 555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13528

[startup+1.50016 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20592
/proc/meminfo: memFree=21808352/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=14020 CPUtime=1.49 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 950 0 0 0 149 0 0 0 25 0 1 0 268764824 14356480 887 33554432000 4194304 4263880 140733669781920 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 3505 887 247 17 0 678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14020

[startup+3.10089 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20592
/proc/meminfo: memFree=21807400/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=14736 CPUtime=3.09 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 1139 0 0 0 309 0 0 0 25 0 1 0 268764824 15089664 1076 33554432000 4194304 4263880 140733669781920 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 3684 1076 247 17 0 857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14736

[startup+6.30031 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20592
/proc/meminfo: memFree=21804176/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=15964 CPUtime=6.29 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 1440 0 0 0 629 0 0 0 25 0 1 0 268764824 16347136 1377 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 3991 1377 248 17 0 1164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15964

[startup+12.7002 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20592
/proc/meminfo: memFree=21799788/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=17660 CPUtime=12.69 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 1866 0 0 0 1269 0 0 0 25 0 1 0 268764824 18083840 1803 33554432000 4194304 4263880 140733669781920 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 4415 1803 248 17 0 1588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17660

[startup+25.5009 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20593
/proc/meminfo: memFree=21793828/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=19876 CPUtime=25.49 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 2433 0 0 0 2549 0 0 0 25 0 1 0 268764824 20353024 2302 33554432000 4194304 4263880 140733669781920 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 4969 2302 248 17 0 2142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19876

[startup+51.1003 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20593
/proc/meminfo: memFree=21783480/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=22952 CPUtime=51.09 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 3343 0 0 0 5109 0 0 0 25 0 1 0 268764824 23502848 3083 33554432000 4194304 4263880 140733669781920 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 5738 3083 248 17 0 2911 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22952

[startup+102.307 s]
/proc/loadavg: 4.05 3.99 3.91 5/190 20595
/proc/meminfo: memFree=21767940/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=27020 CPUtime=102.3 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 4512 0 0 0 10229 1 0 0 25 0 1 0 268764824 27668480 4081 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 6755 4081 248 17 0 3928 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27020

[startup+162.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 20596
/proc/meminfo: memFree=21757252/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=29940 CPUtime=162.29 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 5327 0 0 0 16228 1 0 0 25 0 1 0 268764824 30658560 4763 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 7485 4763 248 17 0 4658 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29940

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 20607
/proc/meminfo: memFree=21747004/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=31908 CPUtime=222.29 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 5900 0 0 0 22228 1 0 0 25 0 1 0 268764824 32673792 5261 33554432000 4194304 4263880 140733669781920 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 7977 5261 248 17 0 5150 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31908

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 20609
/proc/meminfo: memFree=21737048/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=34332 CPUtime=282.29 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 6575 0 0 0 28228 1 0 0 25 0 1 0 268764824 35155968 5853 33554432000 4194304 4263880 140733669781920 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 8583 5853 248 17 0 5756 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 34332

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 20610
/proc/meminfo: memFree=21728440/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=36948 CPUtime=342.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 7343 0 0 0 34227 1 0 0 25 0 1 0 268764824 37834752 6530 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 9237 6530 248 17 0 6410 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 36948

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 20612
/proc/meminfo: memFree=21723436/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=38624 CPUtime=402.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 7863 0 0 0 40227 1 0 0 25 0 1 0 268764824 39550976 6950 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 9656 6950 248 17 0 6829 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 38624

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 20613
/proc/meminfo: memFree=21718324/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=39392 CPUtime=462.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 8031 0 0 0 46227 1 0 0 25 0 1 0 268764824 40337408 7118 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 9848 7118 248 17 0 7021 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 39392

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 20615
/proc/meminfo: memFree=21713672/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=40724 CPUtime=522.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 8471 0 0 0 52227 1 0 0 25 0 1 0 268764824 41701376 7448 33554432000 4194304 4263880 140733669781920 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 10181 7448 248 17 0 7354 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 40724

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 20617
/proc/meminfo: memFree=21708664/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=41284 CPUtime=582.29 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 8644 0 0 0 58227 2 0 0 25 0 1 0 268764824 42274816 7621 33554432000 4194304 4263880 140733669781920 18446744073709551615 212039311248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 10321 7621 248 17 0 7494 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 41284

[startup+642.301 s]
/proc/loadavg: 4.08 4.00 3.92 5/190 20618
/proc/meminfo: memFree=21704256/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=42212 CPUtime=642.3 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 8853 0 0 0 64228 2 0 0 25 0 1 0 268764824 43225088 7830 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 10553 7830 248 17 0 7726 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 42212

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 20620
/proc/meminfo: memFree=21698752/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=44388 CPUtime=702.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 9496 0 0 0 70226 2 0 0 25 0 1 0 268764824 45453312 8352 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 11097 8352 248 17 0 8270 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 44388

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 20621
/proc/meminfo: memFree=21695876/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=45316 CPUtime=762.29 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 9738 0 0 0 76227 2 0 0 25 0 1 0 268764824 46403584 8594 33554432000 4194304 4263880 140733669781920 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 11329 8594 248 17 0 8502 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 45316

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20623
/proc/meminfo: memFree=21689868/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=46220 CPUtime=822.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 9987 0 0 0 82226 2 0 0 25 0 1 0 268764824 47329280 8843 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 11555 8843 248 17 0 8728 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 46220

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20625
/proc/meminfo: memFree=21684608/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=47180 CPUtime=882.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 10200 0 0 0 88226 2 0 0 25 0 1 0 268764824 48312320 9056 33554432000 4194304 4263880 140733669781920 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 11795 9056 248 17 0 8968 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 47180

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20626
/proc/meminfo: memFree=21680952/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=49168 CPUtime=942.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 10843 0 0 0 94226 2 0 0 25 0 1 0 268764824 50348032 9437 33554432000 4194304 4263880 140733669781920 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 12292 9437 248 17 0 9465 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 49168

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20628
/proc/meminfo: memFree=21678296/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=49912 CPUtime=1002.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 11045 0 0 0 100226 2 0 0 25 0 1 0 268764824 51109888 9639 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 12478 9639 248 17 0 9651 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 49912

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20629
/proc/meminfo: memFree=21675660/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=50552 CPUtime=1062.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 11197 0 0 0 106226 2 0 0 25 0 1 0 268764824 51765248 9791 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 12638 9791 248 17 0 9811 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 50552

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20631
/proc/meminfo: memFree=21672252/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=51224 CPUtime=1122.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 11341 0 0 0 112226 2 0 0 25 0 1 0 268764824 52453376 9935 33554432000 4194304 4263880 140733669781920 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 12806 9935 248 17 0 9979 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 51224

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20633
/proc/meminfo: memFree=21665884/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=52016 CPUtime=1182.29 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 11729 0 0 0 118226 3 0 0 25 0 1 0 268764824 53264384 10177 33554432000 4194304 4263880 140733669781920 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 13004 10177 248 17 0 10177 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 52016

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 20634
/proc/meminfo: memFree=21663624/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=53352 CPUtime=1242.28 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 12039 0 0 0 124225 3 0 0 25 0 1 0 268764824 54632448 10487 33554432000 4194304 4263880 140733669781920 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 13338 10487 248 17 0 10511 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 53352



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.83 3.72 3.83 2/172 20690
/proc/meminfo: memFree=21809492/32951124 swapFree=67111528/67111528
[pid=20591] ppid=20589 vsize=53928 CPUtime=1299.99 cores=1,3
/proc/20591/stat : 20591 (umsat) R 20589 20591 19156 0 -1 4202496 12199 0 0 0 129996 3 0 0 25 0 1 0 268764824 55222272 10647 33554432000 4194304 4263880 140733669781920 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20591/statm: 13482 10647 248 17 0 10655 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 53928

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): 1299.99
CPU user time (s): 1299.96
CPU system time (s): 0.033994
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 53928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12199
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= 2136

runsolver used 2.0037 second user time and 5.06823 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 18:58:06
IDJOB=3171754
IDBENCH=82972
IDSOLVER=1582
FILE ID=node146/3171754-1301763486
RUNJOBID= node146-1301762153-20377
PBS_JOBID= 12841068
Free space on /tmp= 72156 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1617626827-069.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171754-1301763486/watcher-3171754-1301763486 -o /tmp/evaluation-result-3171754-1301763486/solver-3171754-1301763486 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171754-1301763486.cnf

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

MD5SUM BENCH= 181d327d4cfd49957ee63dfb74a0e12a
RANDOM SEED=1984227461

node146.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	: 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		: 2666.830
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	: 5332.86
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21812228 kB
Buffers:        348960 kB
Cached:       10442868 kB
SwapCached:          0 kB
Active:        7140600 kB
Inactive:      3746700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21812228 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9576 kB
Writeback:           0 kB
AnonPages:       95344 kB
Mapped:          15396 kB
Slab:           189128 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   274872 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= 72160 MiB
End job on node146 at 2011-04-02 19:19:48