Trace number 3171554

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S930506247-025.SATISFIABLE.cnf
MD5SUM7d7bac8ccb8010e4eec020bc5c53d758
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171554-1301760488/watcher-3171554-1301760488 -o /tmp/evaluation-result-3171554-1301760488/solver-3171554-1301760488 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171554-1301760488.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: 4.01 4.01 3.97 6/186 7376
/proc/meminfo: memFree=18945648/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=11644 CPUtime=0 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4194304 355 0 0 0 0 0 0 0 20 0 1 0 366279410 11923456 293 33554432000 4194304 4263880 140736311845424 18446744073709551615 218880221093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 2911 293 240 17 0 84 0

[startup+0.0306341 s]
/proc/loadavg: 4.01 4.01 3.97 6/186 7376
/proc/meminfo: memFree=18945648/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=12040 CPUtime=0.02 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 471 0 0 0 2 0 0 0 20 0 1 0 366279410 12328960 409 33554432000 4194304 4263880 140736311845424 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 3010 409 247 17 0 183 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12040

[startup+0.100626 s]
/proc/loadavg: 4.01 4.01 3.97 6/186 7376
/proc/meminfo: memFree=18945648/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=12296 CPUtime=0.09 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 531 0 0 0 9 0 0 0 20 0 1 0 366279410 12591104 469 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 3074 469 247 17 0 247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12296

[startup+0.300581 s]
/proc/loadavg: 4.01 4.01 3.97 6/186 7376
/proc/meminfo: memFree=18945648/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=12692 CPUtime=0.29 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 626 0 0 0 29 0 0 0 21 0 1 0 366279410 12996608 564 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 3173 564 247 17 0 346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12692

[startup+0.700511 s]
/proc/loadavg: 4.01 4.01 3.97 6/186 7376
/proc/meminfo: memFree=18945648/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=13220 CPUtime=0.69 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 747 0 0 0 69 0 0 0 22 0 1 0 366279410 13537280 685 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 3305 685 247 17 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13220

[startup+1.50037 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 7398
/proc/meminfo: memFree=18937356/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=13644 CPUtime=1.49 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 869 0 0 0 149 0 0 0 25 0 1 0 366279410 13971456 807 33554432000 4194304 4263880 140736311845424 18446744073709551615 4215328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 3411 807 247 17 0 584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13644

[startup+3.10109 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 7399
/proc/meminfo: memFree=18933636/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=14596 CPUtime=3.09 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 1095 0 0 0 309 0 0 0 25 0 1 0 366279410 14946304 1033 33554432000 4194304 4263880 140736311845424 18446744073709551615 4206038 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 3649 1033 247 17 0 822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14596

[startup+6.30054 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 7399
/proc/meminfo: memFree=18927452/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=15600 CPUtime=6.29 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 1345 0 0 0 629 0 0 0 25 0 1 0 366279410 15974400 1283 33554432000 4194304 4263880 140736311845424 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 3900 1283 248 17 0 1073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15600

[startup+12.7004 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 7399
/proc/meminfo: memFree=18919328/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=17048 CPUtime=12.69 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 1714 0 0 0 1269 0 0 0 25 0 1 0 366279410 17457152 1652 33554432000 4194304 4263880 140736311845424 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 4262 1652 248 17 0 1435 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17048

[startup+25.5012 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 7426
/proc/meminfo: memFree=18913136/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=19076 CPUtime=25.49 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 2271 0 0 0 2549 0 0 0 25 0 1 0 366279410 19533824 2141 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 4769 2141 248 17 0 1942 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19076

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 7427
/proc/meminfo: memFree=18900412/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=21564 CPUtime=51.09 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 2931 0 0 0 5109 0 0 0 25 0 1 0 366279410 22081536 2721 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 5391 2721 248 17 0 2564 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21564

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 7428
/proc/meminfo: memFree=18882256/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=25188 CPUtime=102.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 3976 0 0 0 10229 1 0 0 25 0 1 0 366279410 25792512 3615 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 6297 3615 248 17 0 3470 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25188

[startup+162.3 s]
/proc/loadavg: 4.08 4.03 3.98 5/190 7430
/proc/meminfo: memFree=18868960/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=27840 CPUtime=162.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 4772 0 0 0 16229 1 0 0 25 0 1 0 366279410 28508160 4217 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 6960 4217 248 17 0 4133 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27840

[startup+222.301 s]
/proc/loadavg: 4.03 4.02 3.98 5/190 7431
/proc/meminfo: memFree=18859488/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=29488 CPUtime=222.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 5279 0 0 0 22229 1 0 0 25 0 1 0 366279410 30195712 4651 33554432000 4194304 4263880 140736311845424 18446744073709551615 218880221136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 7372 4651 248 17 0 4545 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29488

[startup+282.3 s]
/proc/loadavg: 4.04 4.03 3.98 5/190 7433
/proc/meminfo: memFree=18851020/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=31800 CPUtime=282.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 5926 0 0 0 28229 1 0 0 25 0 1 0 366279410 32563200 5217 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 7950 5217 248 17 0 5123 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31800

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 7435
/proc/meminfo: memFree=18844788/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=32600 CPUtime=342.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 6158 0 0 0 34229 1 0 0 25 0 1 0 366279410 33382400 5449 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 8150 5449 248 17 0 5323 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32600

[startup+402.3 s]
/proc/loadavg: 4.04 4.03 3.99 5/190 7436
/proc/meminfo: memFree=18836820/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=34472 CPUtime=402.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 6688 0 0 0 40229 1 0 0 25 0 1 0 366279410 35299328 5890 33554432000 4194304 4263880 140736311845424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 8618 5890 248 17 0 5791 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34472

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 3.99 5/190 7438
/proc/meminfo: memFree=18831948/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=35972 CPUtime=462.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 7159 0 0 0 46229 1 0 0 25 0 1 0 366279410 36835328 6263 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 8993 6263 248 17 0 6166 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35972

[startup+522.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/190 7439
/proc/meminfo: memFree=18826948/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=36612 CPUtime=522.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 7324 0 0 0 52229 1 0 0 25 0 1 0 366279410 37490688 6428 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 9153 6428 248 17 0 6326 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36612

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 7441
/proc/meminfo: memFree=18819488/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=37844 CPUtime=582.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 7768 0 0 0 58229 1 0 0 25 0 1 0 366279410 38752256 6765 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 9461 6765 248 17 0 6634 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37844

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 7443
/proc/meminfo: memFree=18816968/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=38912 CPUtime=642.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 8054 0 0 0 64229 1 0 0 25 0 1 0 366279410 39845888 7051 33554432000 4194304 4263880 140736311845424 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 9728 7051 248 17 0 6901 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 38912

[startup+702.301 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 7444
/proc/meminfo: memFree=18808504/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=39552 CPUtime=702.3 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 8205 0 0 0 70229 1 0 0 25 0 1 0 366279410 40501248 7202 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 9888 7202 248 17 0 7061 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 39552

[startup+762.307 s]
/proc/loadavg: 4.07 4.03 4.00 5/190 7446
/proc/meminfo: memFree=18805372/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=40492 CPUtime=762.31 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 8424 0 0 0 76230 1 0 0 25 0 1 0 366279410 41463808 7421 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 10123 7421 248 17 0 7296 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 40492

[startup+822.301 s]
/proc/loadavg: 4.07 4.03 4.00 5/190 7447
/proc/meminfo: memFree=18801372/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=41732 CPUtime=822.31 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 8884 0 0 0 82229 2 0 0 25 0 1 0 366279410 42733568 7763 33554432000 4194304 4263880 140736311845424 18446744073709551615 4244049 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 10433 7763 248 17 0 7606 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41732

[startup+882.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/190 7476
/proc/meminfo: memFree=18812128/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=42468 CPUtime=882.31 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 9046 0 0 0 88229 2 0 0 25 0 1 0 366279410 43487232 7925 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 10617 7925 248 17 0 7790 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 42468

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 7478
/proc/meminfo: memFree=18803160/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=43044 CPUtime=942.31 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 9206 0 0 0 94229 2 0 0 25 0 1 0 366279410 44077056 8085 33554432000 4194304 4263880 140736311845424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 10761 8085 248 17 0 7934 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 43044

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 7479
/proc/meminfo: memFree=18797040/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=44952 CPUtime=1002.31 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 9825 0 0 0 100229 2 0 0 25 0 1 0 366279410 46030848 8445 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 11238 8445 248 17 0 8411 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 44952

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 7481
/proc/meminfo: memFree=18792780/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=46268 CPUtime=1062.31 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 10153 0 0 0 106229 2 0 0 25 0 1 0 366279410 47378432 8773 33554432000 4194304 4263880 140736311845424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 11567 8773 248 17 0 8740 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 46268

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 7482
/proc/meminfo: memFree=18789636/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=46524 CPUtime=1122.31 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 10218 0 0 0 112229 2 0 0 25 0 1 0 366279410 47640576 8838 33554432000 4194304 4263880 140736311845424 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 11631 8838 248 17 0 8804 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 46524

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 7484
/proc/meminfo: memFree=18784640/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=47036 CPUtime=1182.32 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 10322 0 0 0 118230 2 0 0 25 0 1 0 366279410 48164864 8942 33554432000 4194304 4263880 140736311845424 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 11759 8942 248 17 0 8932 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 47036

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 7486
/proc/meminfo: memFree=18778888/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=47356 CPUtime=1242.32 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 10418 0 0 0 124230 2 0 0 25 0 1 0 366279410 48492544 9038 33554432000 4194304 4263880 140736311845424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 11839 9038 248 17 0 9012 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 47356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/188 7489
/proc/meminfo: memFree=18881028/32950928 swapFree=67111528/67111528
[pid=7376] ppid=7373 vsize=47740 CPUtime=1300.02 cores=4,6
/proc/7376/stat : 7376 (umsat) R 7373 7376 6885 0 -1 4202496 10531 0 0 0 130000 2 0 0 25 0 1 0 366279410 48885760 9151 33554432000 4194304 4263880 140736311845424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7376/statm: 11935 9151 248 17 0 9108 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 47740

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.028995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 47740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10531
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= 6
involuntary context switches= 3089

runsolver used 2.23466 second user time and 4.85226 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 18:08:08
IDJOB=3171554
IDBENCH=82772
IDSOLVER=1582
FILE ID=node112/3171554-1301760488
RUNJOBID= node112-1301756581-6904
PBS_JOBID= 12841050
Free space on /tmp= 71940 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S930506247-025.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171554-1301760488/watcher-3171554-1301760488 -o /tmp/evaluation-result-3171554-1301760488/solver-3171554-1301760488 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171554-1301760488.cnf

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

MD5SUM BENCH= 7d7bac8ccb8010e4eec020bc5c53d758
RANDOM SEED=487115587

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18946176 kB
Buffers:        387440 kB
Cached:       13262488 kB
SwapCached:          0 kB
Active:        8063688 kB
Inactive:      5652472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18946176 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7012 kB
Writeback:           0 kB
AnonPages:       66928 kB
Mapped:          15220 kB
Slab:           225880 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   230028 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= 71940 MiB
End job on node112 at 2011-04-02 18:29:50