Trace number 3493658

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 1800.01

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-5t0.cnf
MD5SUM8f605d466d87d8389fa5c4b50257190b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1684.82
Satisfiable
(Un)Satisfiability was proved
Number of variables164126
Number of clauses831950
Sum of the clauses size1980043
Maximum clause length10
Minimum clause length1
Number of clauses of size 19421
Number of clauses of size 2624465
Number of clauses of size 3155564
Number of clauses of size 44720
Number of clauses of size 518880
Number of clauses of size over 518900

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 164126 831950
3.08/3.14	s UNSATISFIABLE
3.08/3.16	c [picomus] extracted core 1 of size 88541 out of 831950 (11%) after 3.2 sec
3.89/3.95	c [picomus] extracted core 2 of size 60116 out of 831950 (7%) after 3.9 sec
4.78/4.86	c [picomus] extracted core 3 of size 53261 out of 831950 (6%) after 4.9 sec
5.69/5.78	c [picomus] extracted core 4 of size 47957 out of 831950 (6%) after 5.8 sec
6.50/6.59	c [picomus] extracted core 5 of size 46889 out of 831950 (6%) after 6.6 sec
7.48/7.58	c [picomus] extracted core 6 of size 45802 out of 831950 (6%) after 7.6 sec
8.49/8.59	c [picomus] extracted core 7 of size 45663 out of 831950 (5%) after 8.6 sec
9.49/9.56	c [picomus] extracted core 8 of size 45522 out of 831950 (5%) after 9.6 sec
10.68/10.76	c [picomus] extracted core 9 of size 44894 out of 831950 (5%) after 10.8 sec
11.58/11.61	c [picomus] extracted core 10 of size 44882 out of 831950 (5%) after 11.6 sec
12.69/12.70	c [picomus] extracted core 11 of size 44882 out of 831950 (5%) after 12.7 sec
13.59/13.67	c [picomus] extracted core 12 of size 44882 out of 831950 (5%) after 13.7 sec
14.48/14.60	c [picomus] extracted core 13 of size 44882 out of 831950 (5%) after 14.6 sec
16.18/16.29	c [picomus] extracted core 14 of size 44840 out of 831950 (5%) after 16.3 sec
17.28/17.31	c [picomus] extracted core 15 of size 44840 out of 831950 (5%) after 17.3 sec
19.09/19.13	c [picomus] reduction 1 to 44722 out of 831950 (5%) after 19.1 sec
50.98/51.00	c [picomus] reduction 2 to 43751 out of 831950 (5%) after 51.0 sec
238.29/238.34	c [picomus] reduction 3 to 43735 out of 831950 (5%) after 238.3 sec
556.00/556.09	c [picomus] reduction 4 to 43526 out of 831950 (5%) after 556.1 sec
593.00/593.00	c [picomus] reduction 5 to 43524 out of 831950 (5%) after 593.0 sec
593.00/593.06	c [picomus] reduction 6 to 43522 out of 831950 (5%) after 593.1 sec
593.10/593.12	c [picomus] reduction 7 to 43520 out of 831950 (5%) after 593.1 sec
661.31/661.35	c [picomus] reduction 8 to 42592 out of 831950 (5%) after 661.4 sec
1797.36/1797.30	c [picomus] reduction 9 to 42533 out of 831950 (5%) after 1797.4 sec
1797.36/1797.34	c [picomus] reduction 10 to 42531 out of 831950 (5%) after 1797.4 sec
1797.36/1797.37	c [picomus] reduction 11 to 42529 out of 831950 (5%) after 1797.4 sec
1797.46/1797.40	c [picomus] reduction 12 to 42527 out of 831950 (5%) after 1797.5 sec
1797.46/1797.44	c [picomus] reduction 13 to 42524 out of 831950 (5%) after 1797.5 sec
1797.46/1797.46	c [picomus] reduction 14 to 42517 out of 831950 (5%) after 1797.5 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-3493658-1307800959/watcher-3493658-1307800959 -o /tmp/evaluation-result-3493658-1307800959/solver-3493658-1307800959 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493658-1307800959.cnf 

running on 2 cores: 5,7

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: 3.94 3.06 2.80 4/189 24726
/proc/meminfo: memFree=30813552/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=11804 CPUtime=0 cores=5,7
/proc/24726/stat : 24726 (runsolver) R 24724 24726 24520 0 -1 4202560 40 0 0 0 0 0 0 0 21 0 1 0 970326604 12087296 51 33554432000 4194304 5436572 140735927464512 18446744073709551615 4883175 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/24726/statm: 2951 51 31 304 0 2643 0

[startup+0.080763 s]
/proc/loadavg: 3.94 3.06 2.80 4/189 24726
/proc/meminfo: memFree=30813552/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=14900 CPUtime=0.07 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 2004 0 0 0 7 0 0 0 21 0 1 0 970326604 15257600 1959 33554432000 134512640 135072097 4288547104 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 3725 1959 52 137 0 3586 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14900

[startup+0.100755 s]
/proc/loadavg: 3.94 3.06 2.80 4/189 24726
/proc/meminfo: memFree=30813552/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=15956 CPUtime=0.09 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 2421 0 0 0 9 0 0 0 21 0 1 0 970326604 16338944 2376 33554432000 134512640 135072097 4288547104 18446744073709551615 134514988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 3989 2377 53 137 0 3850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.300721 s]
/proc/loadavg: 3.94 3.06 2.80 4/189 24726
/proc/meminfo: memFree=30813552/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=39452 CPUtime=0.29 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 9587 0 0 0 28 1 0 0 22 0 1 0 970326604 40398848 9406 33554432000 134512640 135072097 4288547104 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 9863 9409 61 137 0 9724 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39452

[startup+0.700642 s]
/proc/loadavg: 3.94 3.06 2.80 4/189 24726
/proc/meminfo: memFree=30813552/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=73268 CPUtime=0.68 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 17608 0 0 0 67 1 0 0 25 0 1 0 970326604 75026432 17427 33554432000 134512640 135072097 4288547104 18446744073709551615 134536470 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 18317 17427 68 137 0 18178 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 73268

[startup+1.5005 s]
/proc/loadavg: 3.95 3.08 2.81 5/190 24727
/proc/meminfo: memFree=30732212/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=75628 CPUtime=1.48 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 18217 0 0 0 147 1 0 0 25 0 1 0 970326604 77443072 18035 33554432000 134512640 135072097 4288547104 18446744073709551615 134566833 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 18907 18035 69 137 0 18768 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75628

[startup+3.10019 s]
/proc/loadavg: 3.95 3.08 2.81 5/190 24727
/proc/meminfo: memFree=30716216/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=77768 CPUtime=3.08 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 18797 0 0 0 307 1 0 0 25 0 1 0 970326604 79634432 18615 33554432000 134512640 135072097 4288547104 18446744073709551615 134556424 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 19442 18615 69 137 0 19303 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 77768

[startup+6.30059 s]
/proc/loadavg: 3.95 3.09 2.82 5/190 24727
/proc/meminfo: memFree=30707908/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=44080 CPUtime=6.29 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 32975 0 0 0 625 4 0 0 25 0 1 0 970326604 45137920 10299 33554432000 134512640 135072097 4288547104 18446744073709551615 134543527 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 11020 10299 76 137 0 10881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44080

[startup+12.7004 s]
/proc/loadavg: 3.95 3.11 2.82 5/190 24728
/proc/meminfo: memFree=30604664/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=44904 CPUtime=12.69 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 60289 0 0 0 1261 8 0 0 25 0 1 0 970326604 45981696 10445 33554432000 134512640 135072097 4288547104 18446744073709551615 134520177 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 11226 10445 76 137 0 11087 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44904

[startup+25.501 s]
/proc/loadavg: 3.96 3.14 2.83 5/190 24728
/proc/meminfo: memFree=30405940/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=104452 CPUtime=25.48 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 96711 0 0 0 2534 14 0 0 25 0 1 0 970326604 106958848 24052 33554432000 134512640 135072097 4288547104 18446744073709551615 134568860 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 26113 24052 77 137 0 25974 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 104452

[startup+51.1011 s]
/proc/loadavg: 3.97 3.22 2.87 5/190 24729
/proc/meminfo: memFree=30125064/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=107344 CPUtime=51.08 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 97463 0 0 0 5094 14 0 0 25 0 1 0 970326604 109920256 24804 33554432000 134512640 135072097 4288547104 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 26836 24804 77 137 0 26697 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107344

[startup+102.306 s]
/proc/loadavg: 3.99 3.33 2.93 5/190 24730
/proc/meminfo: memFree=29644968/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=107344 CPUtime=102.3 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 97463 0 0 0 10215 15 0 0 25 0 1 0 970326604 109920256 24804 33554432000 134512640 135072097 4288547104 18446744073709551615 134565902 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 26836 24804 77 137 0 26697 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 107344

[startup+162.301 s]
/proc/loadavg: 3.99 3.45 2.99 5/190 24732
/proc/meminfo: memFree=29617136/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=108828 CPUtime=162.29 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 97828 0 0 0 16214 15 0 0 25 0 1 0 970326604 111439872 25169 33554432000 134512640 135072097 4288547104 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 27207 25169 77 137 0 27068 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108828

[startup+222.301 s]
/proc/loadavg: 3.99 3.55 3.05 5/190 24733
/proc/meminfo: memFree=29614340/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=110684 CPUtime=222.29 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 98302 0 0 0 22214 15 0 0 25 0 1 0 970326604 113340416 25643 33554432000 134512640 135072097 4288547104 18446744073709551615 134544011 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 27671 25643 77 137 0 27532 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 110684

[startup+282.3 s]
/proc/loadavg: 4.04 3.64 3.11 5/190 24735
/proc/meminfo: memFree=29613552/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=111492 CPUtime=282.29 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 98478 0 0 0 28214 15 0 0 25 0 1 0 970326604 114167808 25819 33554432000 134512640 135072097 4288547104 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 27873 25819 77 137 0 27734 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 111492

[startup+342.301 s]
/proc/loadavg: 4.01 3.71 3.17 5/190 24736
/proc/meminfo: memFree=29613644/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=111492 CPUtime=342.3 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 98478 0 0 0 34215 15 0 0 25 0 1 0 970326604 114167808 25819 33554432000 134512640 135072097 4288547104 18446744073709551615 134583846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 27873 25819 77 137 0 27734 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 111492

[startup+402.301 s]
/proc/loadavg: 4.00 3.76 3.21 5/190 24738
/proc/meminfo: memFree=29613232/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=111492 CPUtime=402.3 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 98479 0 0 0 40215 15 0 0 25 0 1 0 970326604 114167808 25820 33554432000 134512640 135072097 4288547104 18446744073709551615 134584030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 27873 25820 77 137 0 27734 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 111492

[startup+462.3 s]
/proc/loadavg: 4.00 3.80 3.26 5/190 24740
/proc/meminfo: memFree=29613408/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=111492 CPUtime=462.3 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 98479 0 0 0 46215 15 0 0 25 0 1 0 970326604 114167808 25820 33554432000 134512640 135072097 4288547104 18446744073709551615 134566153 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 27873 25820 77 137 0 27734 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 111492

[startup+522.301 s]
/proc/loadavg: 4.00 3.83 3.30 5/190 24741
/proc/meminfo: memFree=29613100/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=111492 CPUtime=522.3 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 98504 0 0 0 52215 15 0 0 25 0 1 0 970326604 114167808 25845 33554432000 134512640 135072097 4288547104 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 27873 25845 77 137 0 27734 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 111492

[startup+582.301 s]
/proc/loadavg: 4.06 3.88 3.35 5/190 24743
/proc/meminfo: memFree=29604968/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=113352 CPUtime=582.3 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 98963 0 0 0 58215 15 0 0 25 0 1 0 970326604 116072448 26304 33554432000 134512640 135072097 4288547104 18446744073709551615 134584035 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 28338 26304 77 137 0 28199 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 113352

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 4.02 3.95 3.49 5/190 24749
/proc/meminfo: memFree=29601528/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=822.32 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 82216 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134583982 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 116504

[startup+882.301 s]
/proc/loadavg: 4.06 3.97 3.53 5/190 24751
/proc/meminfo: memFree=29601372/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=882.32 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 88216 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134518160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 116504

[startup+942.301 s]
/proc/loadavg: 4.10 3.99 3.56 5/190 24752
/proc/meminfo: memFree=29590304/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=942.32 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 94216 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134585062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 116504

[startup+1002.3 s]
/proc/loadavg: 4.04 3.99 3.58 5/190 24754
/proc/meminfo: memFree=29581564/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1002.32 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 100216 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134548955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 116504

[startup+1062.3 s]
/proc/loadavg: 4.01 3.99 3.61 5/190 24756
/proc/meminfo: memFree=29574720/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1062.32 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 106216 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134566801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 116504

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 24757
/proc/meminfo: memFree=29566620/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1122.33 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 112217 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134584057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 116504

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 24759
/proc/meminfo: memFree=29566584/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1182.33 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 118217 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134549036 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 116504

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 24760
/proc/meminfo: memFree=29566144/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1242.33 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 124217 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134518160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 116504

[startup+1302.3 s]
/proc/loadavg: 4.00 3.99 3.68 5/190 24762
/proc/meminfo: memFree=29565972/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1302.34 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 130218 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134568056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 116504

[startup+1362.3 s]
/proc/loadavg: 4.00 3.99 3.70 5/190 24764
/proc/meminfo: memFree=29566160/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1362.33 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 136217 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 116504

[startup+1422.31 s]
/proc/loadavg: 4.00 3.99 3.72 5/190 24765
/proc/meminfo: memFree=29565240/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1422.34 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 142218 16 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 116504

[startup+1482.3 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 24767
/proc/meminfo: memFree=29564464/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1482.34 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 148217 17 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 116504

[startup+1542.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 24768
/proc/meminfo: memFree=29564264/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1542.34 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 154217 17 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134584030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 116504

[startup+1602.3 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 24809
/proc/meminfo: memFree=30785812/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1602.35 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 160218 17 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134568021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 116504

[startup+1662.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 24811
/proc/meminfo: memFree=30770080/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1662.35 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 166218 17 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134583955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 116504

[startup+1722.3 s]
/proc/loadavg: 3.89 3.96 3.77 5/190 24928
/proc/meminfo: memFree=31075788/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1722.35 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 172218 17 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 116504

[startup+1782.3 s]
/proc/loadavg: 3.96 3.96 3.78 5/190 24930
/proc/meminfo: memFree=31084012/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1782.35 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 178218 17 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 116504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.97 3.96 3.79 6/190 24930
/proc/meminfo: memFree=31115740/32950928 swapFree=67056212/67111528
[pid=24726] ppid=24724 vsize=116504 CPUtime=1800.06 cores=5,7
/proc/24726/stat : 24726 (picomus) R 24724 24726 24520 0 -1 4202496 99731 0 0 0 179989 17 0 0 25 0 1 0 970326604 119300096 27072 33554432000 134512640 135072097 4288547104 18446744073709551615 134549003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24726/statm: 29126 27072 77 137 0 28987 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 116504

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): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1799.89
CPU system time (s): 0.178972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 116504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99731
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= 4
involuntary context switches= 22381

runsolver used 2.87656 second user time and 6.95294 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 16:02:39
IDJOB=3493658
IDBENCH=70994
IDSOLVER=1974
FILE ID=node115/3493658-1307800959
RUNJOBID= node115-1307800705-24541
PBS_JOBID= 13551062
Free space on /tmp= 74084 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-5t0.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493658-1307800959/watcher-3493658-1307800959 -o /tmp/evaluation-result-3493658-1307800959/solver-3493658-1307800959 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493658-1307800959.cnf

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

MD5SUM BENCH= 8f605d466d87d8389fa5c4b50257190b
RANDOM SEED=2129281120

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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:      30814468 kB
Buffers:        290508 kB
Cached:        1083056 kB
SwapCached:       9476 kB
Active:        1033924 kB
Inactive:       909652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30814468 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           15700 kB
Writeback:           0 kB
AnonPages:      567432 kB
Mapped:          14208 kB
Slab:           126660 kB
PageTables:       6348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   819924 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 node115 at 2011-06-11 16:32:41