Trace number 3493442

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
PicoMUS 941No Cert. 1800.07 1800.02

General information on the benchmark

Namemus/marques-silva/
hardware-verification/c10nidw_s.cnf
MD5SUM1a8cb3a9f1cc6864d169355525091641
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.9839
Satisfiable
(Un)Satisfiability was proved
Number of variables404382
Number of clauses1204273
Sum of the clauses size2809969
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2802848
Number of clauses of size 3401424
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 404382 1204273
14.59/14.60	s UNSATISFIABLE
14.59/14.62	c [picomus] extracted core 1 of size 15978 out of 1204273 (1%) after 14.6 sec
17.09/17.15	c [picomus] extracted core 2 of size 15203 out of 1204273 (1%) after 17.2 sec
19.50/19.54	c [picomus] extracted core 3 of size 15165 out of 1204273 (1%) after 19.5 sec
22.29/22.30	c [picomus] extracted core 4 of size 15142 out of 1204273 (1%) after 22.3 sec
24.79/24.89	c [picomus] extracted core 5 of size 15139 out of 1204273 (1%) after 24.9 sec
27.29/27.30	c [picomus] extracted core 6 of size 15056 out of 1204273 (1%) after 27.3 sec
30.20/30.27	c [picomus] extracted core 7 of size 15038 out of 1204273 (1%) after 30.3 sec
32.99/33.08	c [picomus] extracted core 8 of size 15023 out of 1204273 (1%) after 33.1 sec
36.70/36.75	c [picomus] extracted core 9 of size 15019 out of 1204273 (1%) after 36.8 sec
39.79/39.80	c [picomus] extracted core 10 of size 15019 out of 1204273 (1%) after 39.8 sec
42.89/42.91	c [picomus] extracted core 11 of size 15019 out of 1204273 (1%) after 42.9 sec
48.69/48.76	c [picomus] reduction 1 to 14923 out of 1204273 (1%) after 48.8 sec
616.80/616.89	c [picomus] reduction 2 to 14920 out of 1204273 (1%) after 616.9 sec
811.62/811.64	c [picomus] reduction 3 to 14918 out of 1204273 (1%) after 811.7 sec
861.72/861.77	c [picomus] reduction 4 to 14916 out of 1204273 (1%) after 861.8 sec
924.03/924.06	c [picomus] reduction 5 to 14914 out of 1204273 (1%) after 924.1 sec
934.72/934.72	c [picomus] reduction 6 to 14913 out of 1204273 (1%) after 934.7 sec
1047.32/1047.39	c [picomus] reduction 7 to 14912 out of 1204273 (1%) after 1047.4 sec
1064.12/1064.14	c [picomus] reduction 8 to 14900 out of 1204273 (1%) after 1064.2 sec
1122.03/1122.05	c [picomus] reduction 9 to 14898 out of 1204273 (1%) after 1122.1 sec

Verifier Data 

ERROR: no value line found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493442-1307798959/watcher-3493442-1307798959 -o /tmp/evaluation-result-3493442-1307798959/solver-3493442-1307798959 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493442-1307798959.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 3.51 1.37 0.80 4/189 14893
/proc/meminfo: memFree=31009556/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=15568 CPUtime=0 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 384 0 0 0 0 0 0 0 22 0 1 0 970126692 15941632 338 33554432000 134512640 135072097 4294336464 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 3892 339 53 137 0 3753 0

[startup+0.0525269 s]
/proc/loadavg: 3.51 1.37 0.80 4/189 14893
/proc/meminfo: memFree=31009556/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=17812 CPUtime=0.05 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 1337 0 0 0 5 0 0 0 22 0 1 0 970126692 18239488 1291 33554432000 134512640 135072097 4294336464 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 4453 1293 53 137 0 4314 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17812

[startup+0.100512 s]
/proc/loadavg: 3.51 1.37 0.80 4/189 14893
/proc/meminfo: memFree=31009556/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=20452 CPUtime=0.09 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 2423 0 0 0 9 0 0 0 22 0 1 0 970126692 20942848 2377 33554432000 134512640 135072097 4294336464 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 5113 2378 53 137 0 4974 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20452

[startup+0.300471 s]
/proc/loadavg: 3.51 1.37 0.80 4/189 14893
/proc/meminfo: memFree=31009556/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=30352 CPUtime=0.29 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 6462 0 0 0 28 1 0 0 23 0 1 0 970126692 31080448 6416 33554432000 134512640 135072097 4294336464 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 7588 6417 53 137 0 7449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30352

[startup+0.700396 s]
/proc/loadavg: 3.51 1.37 0.80 4/189 14893
/proc/meminfo: memFree=31009556/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=84532 CPUtime=0.69 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 20302 0 0 0 66 3 0 0 25 0 1 0 970126692 86560768 20255 33554432000 134512640 135072097 4294336464 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 21133 20256 61 137 0 20994 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84532

[startup+1.50025 s]
/proc/loadavg: 3.55 1.42 0.82 5/190 14894
/proc/meminfo: memFree=30906640/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=110300 CPUtime=1.49 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 25843 0 0 0 145 4 0 0 25 0 1 0 970126692 112947200 25796 33554432000 134512640 135072097 4294336464 18446744073709551615 134536596 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 27575 25796 68 137 0 27436 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110300

[startup+3.10097 s]
/proc/loadavg: 3.55 1.42 0.82 5/190 14894
/proc/meminfo: memFree=30905152/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=112884 CPUtime=3.1 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 26297 0 0 0 306 4 0 0 25 0 1 0 970126692 115593216 26248 33554432000 134512640 135072097 4294336464 18446744073709551615 134558253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 28221 26248 69 137 0 28082 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 112884

[startup+6.30036 s]
/proc/loadavg: 3.58 1.46 0.83 5/190 14894
/proc/meminfo: memFree=30903148/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=113960 CPUtime=6.29 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 26585 0 0 0 625 4 0 0 25 0 1 0 970126692 116695040 26536 33554432000 134512640 135072097 4294336464 18446744073709551615 134521763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 28490 26536 69 137 0 28351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113960

[startup+12.7012 s]
/proc/loadavg: 3.62 1.50 0.85 5/190 14894
/proc/meminfo: memFree=30901700/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=115676 CPUtime=12.69 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 26986 0 0 0 1265 4 0 0 25 0 1 0 970126692 118452224 26937 33554432000 134512640 135072097 4294336464 18446744073709551615 134520068 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 28919 26937 69 137 0 28780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115676

[startup+25.5008 s]
/proc/loadavg: 3.70 1.62 0.90 5/190 14894
/proc/meminfo: memFree=30944288/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=73552 CPUtime=25.49 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 66055 0 0 0 2537 12 0 0 25 0 1 0 970126692 75317248 16540 33554432000 134512640 135072097 4294336464 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 18388 16540 76 137 0 18249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73552

[startup+51.1011 s]
/proc/loadavg: 3.80 1.81 0.98 5/190 14895
/proc/meminfo: memFree=30833916/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=51.09 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141310 0 0 0 5084 25 0 0 25 0 1 0 970126692 194396160 43764 33554432000 134512640 135072097 4294336464 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43764 77 137 0 47321 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 189840

[startup+102.307 s]
/proc/loadavg: 3.91 2.15 1.14 5/190 14934
/proc/meminfo: memFree=30915076/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=102.3 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141310 0 0 0 10205 25 0 0 25 0 1 0 970126692 194396160 43764 33554432000 134512640 135072097 4294336464 18446744073709551615 134568894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43764 77 137 0 47321 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 189840

[startup+162.3 s]
/proc/loadavg: 3.97 2.48 1.31 5/190 14936
/proc/meminfo: memFree=30883064/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=162.29 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141310 0 0 0 16204 25 0 0 25 0 1 0 970126692 194396160 43764 33554432000 134512640 135072097 4294336464 18446744073709551615 134566404 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43764 77 137 0 47321 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 189840

[startup+222.3 s]
/proc/loadavg: 4.02 2.77 1.48 5/190 14938
/proc/meminfo: memFree=30885328/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=222.3 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141311 0 0 0 22204 26 0 0 25 0 1 0 970126692 194396160 43765 33554432000 134512640 135072097 4294336464 18446744073709551615 134584035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43765 77 137 0 47321 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 189840

[startup+282.3 s]
/proc/loadavg: 3.78 2.94 1.62 4/184 14963
/proc/meminfo: memFree=30962672/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=282.3 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141311 0 0 0 28204 26 0 0 25 0 1 0 970126692 194396160 43765 33554432000 134512640 135072097 4294336464 18446744073709551615 134549025 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43765 77 137 0 47321 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 189840

[startup+342.301 s]
/proc/loadavg: 3.29 2.95 1.71 4/184 14965
/proc/meminfo: memFree=30962612/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=342.3 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141311 0 0 0 34204 26 0 0 25 0 1 0 970126692 194396160 43765 33554432000 134512640 135072097 4294336464 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43765 77 137 0 47321 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 189840

[startup+402.301 s]
/proc/loadavg: 2.54 2.80 1.73 3/178 14990
/proc/meminfo: memFree=31230464/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=402.3 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141311 0 0 0 40204 26 0 0 25 0 1 0 970126692 194396160 43765 33554432000 134512640 135072097 4294336464 18446744073709551615 134549160 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43765 77 137 0 47321 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 189840

[startup+462.301 s]
/proc/loadavg: 2.20 2.65 1.74 3/178 14992
/proc/meminfo: memFree=31230556/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=462.3 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141312 0 0 0 46204 26 0 0 25 0 1 0 970126692 194396160 43766 33554432000 134512640 135072097 4294336464 18446744073709551615 134567407 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43766 77 137 0 47321 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 189840

[startup+522.301 s]
/proc/loadavg: 2.07 2.53 1.76 3/178 14994
/proc/meminfo: memFree=31230520/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=522.3 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141312 0 0 0 52204 26 0 0 25 0 1 0 970126692 194396160 43766 33554432000 134512640 135072097 4294336464 18446744073709551615 134585031 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43766 77 137 0 47321 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 189840

[startup+582.301 s]
/proc/loadavg: 2.02 2.43 1.77 3/178 14997
/proc/meminfo: memFree=31229860/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=189840 CPUtime=582.31 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 141312 0 0 0 58205 26 0 0 25 0 1 0 970126692 194396160 43766 33554432000 134512640 135072097 4294336464 18446744073709551615 134563849 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 47460 43766 77 137 0 47321 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 189840

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.00 2.19 1.81 3/178 15005
/proc/meminfo: memFree=31226220/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=193772 CPUtime=822.32 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142276 0 0 0 82204 28 0 0 25 0 1 0 970126692 198422528 44730 33554432000 134512640 135072097 4294336464 18446744073709551615 134543724 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48443 44730 77 137 0 48304 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 193772

[startup+882.301 s]
/proc/loadavg: 2.00 2.15 1.82 3/178 15006
/proc/meminfo: memFree=31225676/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=882.32 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142374 0 0 0 88204 28 0 0 25 0 1 0 970126692 198766592 44828 33554432000 134512640 135072097 4294336464 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44828 77 137 0 48388 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 194108

[startup+942.301 s]
/proc/loadavg: 2.00 2.12 1.83 3/178 15008
/proc/meminfo: memFree=31225376/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=942.32 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142374 0 0 0 94204 28 0 0 25 0 1 0 970126692 198766592 44828 33554432000 134512640 135072097 4294336464 18446744073709551615 134549050 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44828 77 137 0 48388 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 194108

[startup+1002.3 s]
/proc/loadavg: 2.00 2.10 1.83 3/178 15009
/proc/meminfo: memFree=31224976/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=1002.32 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142374 0 0 0 100204 28 0 0 25 0 1 0 970126692 198766592 44828 33554432000 134512640 135072097 4294336464 18446744073709551615 134565963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44828 77 137 0 48388 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 194108

[startup+1062.3 s]
/proc/loadavg: 2.00 2.08 1.84 3/178 15011
/proc/meminfo: memFree=31224936/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=1062.32 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142374 0 0 0 106204 28 0 0 25 0 1 0 970126692 198766592 44828 33554432000 134512640 135072097 4294336464 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44828 77 137 0 48388 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 194108

[startup+1122.3 s]
/proc/loadavg: 2.00 2.06 1.85 3/178 15013
/proc/meminfo: memFree=31224892/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=1122.32 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142374 0 0 0 112204 28 0 0 25 0 1 0 970126692 198766592 44828 33554432000 134512640 135072097 4294336464 18446744073709551615 134568894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44828 77 137 0 48388 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 194108

[startup+1182.3 s]
/proc/loadavg: 2.00 2.05 1.85 3/178 15014
/proc/meminfo: memFree=31224732/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=1182.33 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142374 0 0 0 118205 28 0 0 25 0 1 0 970126692 198766592 44828 33554432000 134512640 135072097 4294336464 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44828 77 137 0 48388 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 194108

[startup+1242.3 s]
/proc/loadavg: 2.07 2.05 1.86 3/178 15016
/proc/meminfo: memFree=31224688/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=1242.33 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142374 0 0 0 124205 28 0 0 25 0 1 0 970126692 198766592 44828 33554432000 134512640 135072097 4294336464 18446744073709551615 134549160 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44828 77 137 0 48388 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 194108

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 1.87 3/178 15017
/proc/meminfo: memFree=31224276/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=1302.33 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142375 0 0 0 130205 28 0 0 25 0 1 0 970126692 198766592 44829 33554432000 134512640 135072097 4294336464 18446744073709551615 134566772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44829 77 137 0 48388 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 194108

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 1.87 3/178 15019
/proc/meminfo: memFree=31223988/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=194108 CPUtime=1362.33 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142375 0 0 0 136205 28 0 0 25 0 1 0 970126692 198766592 44829 33554432000 134512640 135072097 4294336464 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48527 44829 77 137 0 48388 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 194108

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 1.88 3/178 15021
/proc/meminfo: memFree=31222216/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=195484 CPUtime=1422.34 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142714 0 0 0 142205 29 0 0 25 0 1 0 970126692 200175616 45168 33554432000 134512640 135072097 4294336464 18446744073709551615 134568894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48871 45168 77 137 0 48732 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 195484

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.89 3/178 15022
/proc/meminfo: memFree=31222296/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=195616 CPUtime=1482.33 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142743 0 0 0 148204 29 0 0 25 0 1 0 970126692 200310784 45197 33554432000 134512640 135072097 4294336464 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48904 45197 77 137 0 48765 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 195616

[startup+1542.3 s]
/proc/loadavg: 2.04 2.03 1.90 3/178 15024
/proc/meminfo: memFree=31222256/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=195616 CPUtime=1542.34 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 142756 0 0 0 154205 29 0 0 25 0 1 0 970126692 200310784 45210 33554432000 134512640 135072097 4294336464 18446744073709551615 134549503 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 48904 45210 77 137 0 48765 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 195616

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 1.90 3/178 15025
/proc/meminfo: memFree=31221224/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=196588 CPUtime=1602.34 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 143009 0 0 0 160205 29 0 0 25 0 1 0 970126692 201306112 45463 33554432000 134512640 135072097 4294336464 18446744073709551615 134566831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 49147 45463 77 137 0 49008 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 196588

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/178 15027
/proc/meminfo: memFree=31219328/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=198632 CPUtime=1662.34 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 143498 0 0 0 166205 29 0 0 25 0 1 0 970126692 203399168 45952 33554432000 134512640 135072097 4294336464 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 49658 45952 77 137 0 49519 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 198632

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/178 15029
/proc/meminfo: memFree=31219156/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=198632 CPUtime=1722.34 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 143499 0 0 0 172205 29 0 0 25 0 1 0 970126692 203399168 45953 33554432000 134512640 135072097 4294336464 18446744073709551615 134568259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 49658 45953 77 137 0 49519 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 198632

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15069
/proc/meminfo: memFree=31331288/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=199304 CPUtime=1782.35 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 143684 0 0 0 178205 30 0 0 25 0 1 0 970126692 204087296 46138 33554432000 134512640 135072097 4294336464 18446744073709551615 134583982 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 49826 46138 77 137 0 49687 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 199304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15070
/proc/meminfo: memFree=31324544/32950928 swapFree=67051096/67111528
[pid=14893] ppid=14891 vsize=199452 CPUtime=1800.05 cores=0,2
/proc/14893/stat : 14893 (picomus) R 14891 14893 14391 0 -1 4202496 143727 0 0 0 179975 30 0 0 25 0 1 0 970126692 204238848 46181 33554432000 134512640 135072097 4294336464 18446744073709551615 134568550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14893/statm: 49863 46181 77 137 0 49724 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 199452

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): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1799.76
CPU system time (s): 0.310952
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 199452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143727
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= 3
involuntary context switches= 22192

runsolver used 2.88056 second user time and 5.76812 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-11 15:29:20
IDJOB=3493442
IDBENCH=89520
IDSOLVER=1974
FILE ID=node113/3493442-1307798959
RUNJOBID= node113-1307798834-14717
PBS_JOBID= 13551039
Free space on /tmp= 74068 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/c10nidw_s.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493442-1307798959/watcher-3493442-1307798959 -o /tmp/evaluation-result-3493442-1307798959/solver-3493442-1307798959 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493442-1307798959.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1a8cb3a9f1cc6864d169355525091641
RANDOM SEED=1890555495

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31010348 kB
Buffers:        270788 kB
Cached:         944500 kB
SwapCached:      14384 kB
Active:        1034356 kB
Inactive:       699616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31010348 kB
SwapTotal:    67111528 kB
SwapFree:     67051096 kB
Dirty:           37808 kB
Writeback:          40 kB
AnonPages:      515864 kB
Mapped:          10148 kB
Slab:           139972 kB
PageTables:       6104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   771216 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= 74088 MiB
End job on node113 at 2011-06-11 15:59:22