Trace number 3171848

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1280860344-022.SATISFIABLE.cnf
MD5SUM52f4c2549736f42ae4f40e4dd45d91d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3171848-1301769475/watcher-3171848-1301769475 -o /tmp/evaluation-result-3171848-1301769475/solver-3171848-1301769475 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171848-1301769475.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: 3.40 3.97 5.01 6/176 30888
/proc/meminfo: memFree=20582164/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=11644 CPUtime=0 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4194304 355 0 0 0 0 0 0 0 18 0 1 0 367178161 11923456 293 33554432000 4194304 4263880 140733932138400 18446744073709551615 47702226099308 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 2911 293 240 17 0 84 0

[startup+0.0521971 s]
/proc/loadavg: 3.40 3.97 5.01 6/176 30888
/proc/meminfo: memFree=20582164/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=12304 CPUtime=0.04 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 526 0 0 0 4 0 0 0 18 0 1 0 367178161 12599296 464 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215423 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 3076 464 247 17 0 249 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12304

[startup+0.101189 s]
/proc/loadavg: 3.40 3.97 5.01 6/176 30888
/proc/meminfo: memFree=20582164/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=12436 CPUtime=0.09 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 554 0 0 0 9 0 0 0 18 0 1 0 367178161 12734464 492 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205862 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 3109 492 247 17 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.301151 s]
/proc/loadavg: 3.40 3.97 5.01 6/176 30888
/proc/meminfo: memFree=20582164/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=12960 CPUtime=0.29 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 695 0 0 0 29 0 0 0 18 0 1 0 367178161 13271040 633 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 3240 633 247 17 0 413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12960

[startup+0.701074 s]
/proc/loadavg: 3.40 3.97 5.01 6/176 30888
/proc/meminfo: memFree=20582164/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=13488 CPUtime=0.69 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 821 0 0 0 69 0 0 0 18 0 1 0 367178161 13811712 759 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 3372 759 247 17 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13488

[startup+1.50092 s]
/proc/loadavg: 3.40 3.97 5.01 5/190 30913
/proc/meminfo: memFree=20562684/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=14136 CPUtime=1.49 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 978 0 0 0 149 0 0 0 20 0 1 0 367178161 14475264 916 33554432000 4194304 4263880 140733932138400 18446744073709551615 4211486 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 3534 916 247 17 0 707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14136

[startup+3.10062 s]
/proc/loadavg: 3.40 3.97 5.01 5/190 30913
/proc/meminfo: memFree=20558592/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=14896 CPUtime=3.09 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 1178 0 0 0 309 0 0 0 25 0 1 0 367178161 15253504 1116 33554432000 4194304 4263880 140733932138400 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 3724 1116 247 17 0 897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14896

[startup+6.30102 s]
/proc/loadavg: 3.45 3.97 5.01 5/190 30913
/proc/meminfo: memFree=20552144/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=16384 CPUtime=6.29 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 1538 0 0 0 629 0 0 0 25 0 1 0 367178161 16777216 1476 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 4096 1476 248 17 0 1269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16384

[startup+12.7008 s]
/proc/loadavg: 3.49 3.97 5.00 5/190 30914
/proc/meminfo: memFree=20544728/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=17588 CPUtime=12.69 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 1849 0 0 0 1269 0 0 0 25 0 1 0 367178161 18010112 1787 33554432000 4194304 4263880 140733932138400 18446744073709551615 4206285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 4397 1787 248 17 0 1570 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17588

[startup+25.5004 s]
/proc/loadavg: 3.60 3.97 4.98 5/190 30914
/proc/meminfo: memFree=20536272/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=20044 CPUtime=25.49 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 2501 0 0 0 2549 0 0 0 25 0 1 0 367178161 20525056 2370 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 5011 2370 248 17 0 2184 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20044

[startup+51.1006 s]
/proc/loadavg: 3.74 3.97 4.96 5/190 30917
/proc/meminfo: memFree=20523100/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=23260 CPUtime=51.09 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 3417 0 0 0 5109 0 0 0 25 0 1 0 367178161 23818240 3157 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 5815 3157 248 17 0 2988 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23260

[startup+102.307 s]
/proc/loadavg: 3.92 3.99 4.91 5/190 30946
/proc/meminfo: memFree=20507296/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=27372 CPUtime=102.3 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 4633 0 0 0 10230 0 0 0 25 0 1 0 367178161 28028928 4201 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 6843 4201 248 17 0 4016 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27372

[startup+162.301 s]
/proc/loadavg: 3.97 3.99 4.85 5/190 30948
/proc/meminfo: memFree=20493256/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=29780 CPUtime=162.3 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 5290 0 0 0 16229 1 0 0 25 0 1 0 367178161 30494720 4724 33554432000 4194304 4263880 140733932138400 18446744073709551615 4209548 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 7445 4724 248 17 0 4618 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29780

[startup+222.301 s]
/proc/loadavg: 3.99 3.99 4.79 5/190 30949
/proc/meminfo: memFree=20481176/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=33264 CPUtime=222.3 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 6334 0 0 0 22228 2 0 0 25 0 1 0 367178161 34062336 5608 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 8316 5608 248 17 0 5489 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33264

[startup+282.3 s]
/proc/loadavg: 3.99 3.99 4.74 5/190 30951
/proc/meminfo: memFree=20472700/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=34700 CPUtime=282.3 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 6678 0 0 0 28228 2 0 0 25 0 1 0 367178161 35532800 5952 33554432000 4194304 4263880 140733932138400 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 8675 5952 248 17 0 5848 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34700

[startup+342.301 s]
/proc/loadavg: 3.99 3.99 4.69 5/190 30952
/proc/meminfo: memFree=20464984/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=36488 CPUtime=342.3 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 7217 0 0 0 34228 2 0 0 25 0 1 0 367178161 37363712 6399 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 9122 6399 248 17 0 6295 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36488

[startup+402.301 s]
/proc/loadavg: 3.99 3.99 4.65 5/190 30954
/proc/meminfo: memFree=20455036/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=39644 CPUtime=402.31 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 8099 0 0 0 40229 2 0 0 25 0 1 0 367178161 40595456 7180 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 9911 7180 248 17 0 7084 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 39644

[startup+462.3 s]
/proc/loadavg: 3.99 3.99 4.60 5/190 30956
/proc/meminfo: memFree=20449052/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=40460 CPUtime=462.31 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 8338 0 0 0 46229 2 0 0 25 0 1 0 367178161 41431040 7419 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 10115 7419 248 17 0 7288 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 40460

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 4.57 5/190 30957
/proc/meminfo: memFree=20443824/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=42236 CPUtime=522.31 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 8862 0 0 0 52229 2 0 0 25 0 1 0 367178161 43249664 7832 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 10559 7832 248 17 0 7732 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 42236

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 4.53 5/190 30959
/proc/meminfo: memFree=20439444/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=43100 CPUtime=582.31 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 9080 0 0 0 58229 2 0 0 25 0 1 0 367178161 44134400 8050 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 10775 8050 248 17 0 7948 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 43100

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 4.50 5/190 30960
/proc/meminfo: memFree=20433592/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=43820 CPUtime=642.32 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 9261 0 0 0 64230 2 0 0 25 0 1 0 367178161 44871680 8231 33554432000 4194304 4263880 140733932138400 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 10955 8231 248 17 0 8128 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 43820

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 4.47 5/190 30962
/proc/meminfo: memFree=20429336/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=45632 CPUtime=702.31 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 9841 0 0 0 70229 2 0 0 25 0 1 0 367178161 46727168 8689 33554432000 4194304 4263880 140733932138400 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 11408 8689 248 17 0 8581 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 45632

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.44 5/190 30964
/proc/meminfo: memFree=20424084/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=46416 CPUtime=762.32 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 10043 0 0 0 76230 2 0 0 25 0 1 0 367178161 47529984 8891 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 11604 8891 248 17 0 8777 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 46416

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.41 5/190 30965
/proc/meminfo: memFree=20420196/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=46896 CPUtime=822.32 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 10180 0 0 0 82229 3 0 0 25 0 1 0 367178161 48021504 9028 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 11724 9028 248 17 0 8897 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 46896

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.38 5/190 30967
/proc/meminfo: memFree=20413952/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=48792 CPUtime=882.32 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 10811 0 0 0 88229 3 0 0 25 0 1 0 367178161 49963008 9396 33554432000 4194304 4263880 140733932138400 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 12198 9396 248 17 0 9371 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 48792

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.35 5/190 30968
/proc/meminfo: memFree=20411436/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=50256 CPUtime=942.32 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 11129 0 0 0 94229 3 0 0 25 0 1 0 367178161 51462144 9714 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 12564 9714 248 17 0 9737 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 50256

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.33 5/190 30970
/proc/meminfo: memFree=20407296/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=50512 CPUtime=1002.32 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 11217 0 0 0 100229 3 0 0 25 0 1 0 367178161 51724288 9802 33554432000 4194304 4263880 140733932138400 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 12628 9802 248 17 0 9801 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 50512

[startup+1062.3 s]
/proc/loadavg: 4.08 4.03 4.32 5/190 30972
/proc/meminfo: memFree=20404020/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=51120 CPUtime=1062.32 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 11345 0 0 0 106229 3 0 0 25 0 1 0 367178161 52346880 9930 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 12780 9930 248 17 0 9953 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 51120

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 4.29 5/190 30973
/proc/meminfo: memFree=20401872/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=51440 CPUtime=1122.33 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 11459 0 0 0 112230 3 0 0 25 0 1 0 367178161 52674560 10044 33554432000 4194304 4263880 140733932138400 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 12860 10044 248 17 0 10033 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 51440

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.27 5/190 30975
/proc/meminfo: memFree=20395264/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=52700 CPUtime=1182.33 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 11900 0 0 0 118230 3 0 0 25 0 1 0 367178161 53964800 10337 33554432000 4194304 4263880 140733932138400 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 13175 10337 248 17 0 10348 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 52700

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.25 5/190 30976
/proc/meminfo: memFree=20392636/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=53496 CPUtime=1242.33 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 12094 0 0 0 124230 3 0 0 25 0 1 0 367178161 54779904 10531 33554432000 4194304 4263880 140733932138400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 13374 10531 248 17 0 10547 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 53496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.23 5/190 30978
/proc/meminfo: memFree=20389504/32950928 swapFree=67111528/67111528
[pid=30888] ppid=30885 vsize=54316 CPUtime=1300.04 cores=0,2
/proc/30888/stat : 30888 (umsat) R 30885 30888 30852 0 -1 4202496 12285 0 0 0 130001 3 0 0 25 0 1 0 367178161 55619584 10722 33554432000 4194304 4263880 140733932138400 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30888/statm: 13579 10722 248 17 0 10752 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 54316

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): 1300.05
CPU user time (s): 1300.01
CPU system time (s): 0.041993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 54316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12285
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= 8
involuntary context switches= 2497

runsolver used 2.29065 second user time and 4.80827 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 20:37:55
IDJOB=3171848
IDBENCH=83066
IDSOLVER=1582
FILE ID=node114/3171848-1301769475
RUNJOBID= node114-1301769475-30870
PBS_JOBID= 12841171
Free space on /tmp= 70640 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1280860344-022.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171848-1301769475/watcher-3171848-1301769475 -o /tmp/evaluation-result-3171848-1301769475/solver-3171848-1301769475 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171848-1301769475.cnf

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

MD5SUM BENCH= 52f4c2549736f42ae4f40e4dd45d91d0
RANDOM SEED=2047402647

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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:     32950928 kB
MemFree:      20582568 kB
Buffers:        383260 kB
Cached:       11613676 kB
SwapCached:          0 kB
Active:        7987812 kB
Inactive:      4072340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20582568 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2448 kB
Writeback:           0 kB
AnonPages:       63356 kB
Mapped:          14716 kB
Slab:           243868 kB
PageTables:       5408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   190388 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= 70632 MiB
End job on node114 at 2011-04-02 20:59:37