Trace number 3171557

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-S648064606-012.UNKNOWN.cnf
MD5SUM24f29f9a1e0f9e8aba36541592ba8e3a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.1233
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3171557-1307669277/watcher-3171557-1307669277 -o /tmp/evaluation-result-3171557-1307669277/solver-3171557-1307669277 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171557-1307669277.cnf 

running on 2 cores: 0,2

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: 0.00 0.00 0.00 3/178 9207
/proc/meminfo: memFree=32013828/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=11644 CPUtime=0 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4194304 353 0 0 0 0 0 0 0 23 0 1 0 878526348 11923456 293 33554432000 4194304 4263880 140736984628080 18446744073709551615 47753258707432 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 2911 293 240 17 0 84 0

[startup+0.026808 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 9207
/proc/meminfo: memFree=32013828/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=12040 CPUtime=0.02 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 458 0 0 0 2 0 0 0 23 0 1 0 878526348 12328960 398 33554432000 4194304 4263880 140736984628080 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 3010 398 247 17 0 183 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12040

[startup+0.100821 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 9207
/proc/meminfo: memFree=32013828/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=12172 CPUtime=0.09 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 502 0 0 0 9 0 0 0 23 0 1 0 878526348 12464128 442 33554432000 4194304 4263880 140736984628080 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 3043 442 247 17 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12172

[startup+0.300798 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 9207
/proc/meminfo: memFree=32013828/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=12588 CPUtime=0.29 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 592 0 0 0 29 0 0 0 25 0 1 0 878526348 12890112 532 33554432000 4194304 4263880 140736984628080 18446744073709551615 4242514 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 3147 532 247 17 0 320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12588

[startup+0.700723 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 9207
/proc/meminfo: memFree=32013828/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=12968 CPUtime=0.69 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 683 0 0 0 69 0 0 0 25 0 1 0 878526348 13279232 623 33554432000 4194304 4263880 140736984628080 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 3242 623 247 17 0 415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12968

[startup+1.50058 s]
/proc/loadavg: 0.00 0.00 0.00 5/188 9231
/proc/meminfo: memFree=31999264/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=13352 CPUtime=1.49 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 787 0 0 0 149 0 0 0 25 0 1 0 878526348 13672448 727 33554432000 4194304 4263880 140736984628080 18446744073709551615 4223024 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 3338 727 247 17 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13352

[startup+3.1003 s]
/proc/loadavg: 0.00 0.00 0.00 5/188 9231
/proc/meminfo: memFree=31994744/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=14076 CPUtime=3.09 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 976 0 0 0 309 0 0 0 25 0 1 0 878526348 14413824 916 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 3519 916 247 17 0 692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14076

[startup+7.77248 s]
/proc/loadavg: 0.32 0.07 0.02 5/188 9231
/proc/meminfo: memFree=31987816/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=15424 CPUtime=7.77 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 1300 0 0 0 777 0 0 0 25 0 1 0 878526348 15794176 1240 33554432000 4194304 4263880 140736984628080 18446744073709551615 4244230 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 3856 1240 248 17 0 1029 0
Current children cumulated CPU time (s) 7.77
Current children cumulated vsize (KiB) 15424

[startup+12.7007 s]
/proc/loadavg: 0.61 0.13 0.04 5/188 9231
/proc/meminfo: memFree=31980900/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=16396 CPUtime=12.69 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 1538 0 0 0 1269 0 0 0 25 0 1 0 878526348 16789504 1478 33554432000 4194304 4263880 140736984628080 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 4099 1478 248 17 0 1272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16396

[startup+25.5005 s]
/proc/loadavg: 1.36 0.32 0.11 5/188 9231
/proc/meminfo: memFree=31973120/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=18052 CPUtime=25.49 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 1966 0 0 0 2549 0 0 0 25 0 1 0 878526348 18485248 1906 33554432000 4194304 4263880 140736984628080 18446744073709551615 242970217392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 4513 1906 248 17 0 1686 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18052

[startup+51.101 s]
/proc/loadavg: 2.26 0.62 0.21 5/188 9231
/proc/meminfo: memFree=31961300/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=20312 CPUtime=51.09 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 2585 0 0 0 5109 0 0 0 25 0 1 0 878526348 20799488 2415 33554432000 4194304 4263880 140736984628080 18446744073709551615 242970208481 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 5078 2415 248 17 0 2251 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20312

[startup+102.307 s]
/proc/loadavg: 3.24 1.14 0.40 5/188 9233
/proc/meminfo: memFree=31943928/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=23404 CPUtime=102.3 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 3441 0 0 0 10230 0 0 0 25 0 1 0 878526348 23965696 3179 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 5851 3179 248 17 0 3024 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23404

[startup+162.301 s]
/proc/loadavg: 3.72 1.65 0.63 5/188 9235
/proc/meminfo: memFree=31933488/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=25616 CPUtime=162.29 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 4142 0 0 0 16229 0 0 0 25 0 1 0 878526348 26230784 3769 33554432000 4194304 4263880 140736984628080 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 6404 3769 248 17 0 3577 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25616

[startup+222.301 s]
/proc/loadavg: 4.07 2.12 0.85 5/188 9237
/proc/meminfo: memFree=31922444/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=27316 CPUtime=222.3 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 4637 0 0 0 22230 0 0 0 25 0 1 0 878526348 27971584 4200 33554432000 4194304 4263880 140736984628080 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 6829 4200 248 17 0 4002 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27316

[startup+282.307 s]
/proc/loadavg: 4.02 2.46 1.04 5/188 9275
/proc/meminfo: memFree=31916520/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=29312 CPUtime=282.3 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 5217 0 0 0 28230 0 0 0 25 0 1 0 878526348 30015488 4644 33554432000 4194304 4263880 140736984628080 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 7328 4644 248 17 0 4501 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29312

[startup+342.301 s]
/proc/loadavg: 4.05 2.75 1.23 5/188 9277
/proc/meminfo: memFree=31906940/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=30640 CPUtime=342.29 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 5595 0 0 0 34229 0 0 0 25 0 1 0 878526348 31375360 4944 33554432000 4194304 4263880 140736984628080 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 7660 4944 248 17 0 4833 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30640

[startup+402.301 s]
/proc/loadavg: 4.10 3.01 1.41 5/188 9279
/proc/meminfo: memFree=31899232/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=31504 CPUtime=402.3 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 5800 0 0 0 40230 0 0 0 25 0 1 0 878526348 32260096 5149 33554432000 4194304 4263880 140736984628080 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 7876 5149 248 17 0 5049 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31504

[startup+462.3 s]
/proc/loadavg: 4.04 3.19 1.57 5/188 9281
/proc/meminfo: memFree=31891400/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=32760 CPUtime=462.3 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 6216 0 0 0 46230 0 0 0 25 0 1 0 878526348 33546240 5480 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 8190 5480 248 17 0 5363 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32760

[startup+522.301 s]
/proc/loadavg: 4.01 3.33 1.72 5/188 9283
/proc/meminfo: memFree=31884440/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=33336 CPUtime=522.3 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 6349 0 0 0 52230 0 0 0 25 0 1 0 878526348 34136064 5613 33554432000 4194304 4263880 140736984628080 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 8334 5613 248 17 0 5507 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33336

[startup+582.301 s]
/proc/loadavg: 4.00 3.45 1.86 5/188 9321
/proc/meminfo: memFree=31903644/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=34256 CPUtime=582.3 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 6683 0 0 0 58230 0 0 0 25 0 1 0 878526348 35078144 5853 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 8564 5853 248 17 0 5737 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34256

[startup+642.3 s]
/proc/loadavg: 4.00 3.55 1.99 5/188 9323
/proc/meminfo: memFree=31887888/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=34816 CPUtime=642.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 6846 0 0 0 64230 1 0 0 25 0 1 0 878526348 35651584 6016 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 8704 6016 248 17 0 5877 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34816

[startup+702.301 s]
/proc/loadavg: 4.00 3.63 2.11 5/188 9325
/proc/meminfo: memFree=31875092/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=35920 CPUtime=702.3 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 7107 0 0 0 70229 1 0 0 25 0 1 0 878526348 36782080 6277 33554432000 4194304 4263880 140736984628080 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 8980 6277 248 17 0 6153 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 35920

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 5/188 9327
/proc/meminfo: memFree=31867508/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=37120 CPUtime=762.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 7520 0 0 0 76229 2 0 0 25 0 1 0 878526348 38010880 6587 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 9280 6587 248 17 0 6453 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37120

[startup+822.3 s]
/proc/loadavg: 4.10 3.78 2.35 5/188 9329
/proc/meminfo: memFree=31862144/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=37856 CPUtime=822.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 7705 0 0 0 82229 2 0 0 25 0 1 0 878526348 38764544 6772 33554432000 4194304 4263880 140736984628080 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 9464 6772 248 17 0 6637 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37856

[startup+882.301 s]
/proc/loadavg: 4.08 3.83 2.45 5/188 9329
/proc/meminfo: memFree=31856908/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=38528 CPUtime=882.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 7873 0 0 0 88229 2 0 0 25 0 1 0 878526348 39452672 6940 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 9632 6940 248 17 0 6805 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38528

[startup+942.301 s]
/proc/loadavg: 4.08 3.87 2.55 5/188 9331
/proc/meminfo: memFree=31849188/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=38976 CPUtime=942.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 7985 0 0 0 94229 2 0 0 25 0 1 0 878526348 39911424 7052 33554432000 4194304 4263880 140736984628080 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 9744 7052 248 17 0 6917 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 38976

[startup+1002.3 s]
/proc/loadavg: 4.08 3.91 2.65 5/188 9333
/proc/meminfo: memFree=31845076/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=40412 CPUtime=1002.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 8468 0 0 0 100229 2 0 0 25 0 1 0 878526348 41381888 7422 33554432000 4194304 4263880 140736984628080 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 10103 7422 248 17 0 7276 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 40412

[startup+1062.3 s]
/proc/loadavg: 4.03 3.92 2.73 5/188 9335
/proc/meminfo: memFree=31840460/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=40904 CPUtime=1062.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 8609 0 0 0 106229 2 0 0 25 0 1 0 878526348 41885696 7563 33554432000 4194304 4263880 140736984628080 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 10226 7563 248 17 0 7399 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 40904

[startup+1122.3 s]
/proc/loadavg: 4.01 3.93 2.80 5/188 9337
/proc/meminfo: memFree=31837332/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=41776 CPUtime=1122.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 8812 0 0 0 112229 2 0 0 25 0 1 0 878526348 42778624 7766 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 10444 7766 248 17 0 7617 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 41776

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 2.88 5/188 9337
/proc/meminfo: memFree=31833844/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=41936 CPUtime=1182.31 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 8870 0 0 0 118229 2 0 0 25 0 1 0 878526348 42942464 7824 33554432000 4194304 4263880 140736984628080 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 10484 7824 248 17 0 7657 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 41936

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 2.94 5/188 9339
/proc/meminfo: memFree=31826132/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=42132 CPUtime=1242.32 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 8935 0 0 0 124229 3 0 0 25 0 1 0 878526348 43143168 7889 33554432000 4194304 4263880 140736984628080 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 10533 7889 248 17 0 7706 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.01 5/188 9341
/proc/meminfo: memFree=31822632/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=43244 CPUtime=1300.02 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 9323 0 0 0 129999 3 0 0 25 0 1 0 878526348 44281856 8152 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 10811 8152 248 17 0 7984 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 43244

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 3.96 3.01 5/188 9341
/proc/meminfo: memFree=31822632/32951132 swapFree=67052544/67111528
[pid=9207] ppid=9204 vsize=43244 CPUtime=1300.02 cores=0,2
/proc/9207/stat : 9207 (umsat) R 9204 9207 9154 0 -1 4202496 9323 0 0 0 129999 3 0 0 25 0 1 0 878526348 44281856 8152 33554432000 4194304 4263880 140736984628080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9207/statm: 10811 8152 248 17 0 7984 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 43244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.035994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9323
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= 13
involuntary context switches= 2514

runsolver used 2.66559 second user time and 5.9101 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-10 03:27:57
IDJOB=3171557
IDBENCH=82775
IDSOLVER=1582
FILE ID=node128/3171557-1307669277
RUNJOBID= node128-1307669277-9172
PBS_JOBID= 13549512
Free space on /tmp= 74148 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S648064606-012.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171557-1307669277/watcher-3171557-1307669277 -o /tmp/evaluation-result-3171557-1307669277/solver-3171557-1307669277 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171557-1307669277.cnf

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

MD5SUM BENCH= 24f29f9a1e0f9e8aba36541592ba8e3a
RANDOM SEED=1693573298

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      32017752 kB
Buffers:        219964 kB
Cached:         491260 kB
SwapCached:      11336 kB
Active:         112088 kB
Inactive:       618956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      32017752 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:            3892 kB
Writeback:           0 kB
AnonPages:       17712 kB
Mapped:           9236 kB
Slab:           135616 kB
PageTables:       5172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   195892 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74140 MiB
End job on node128 at 2011-06-10 03:49:39