Trace number 3493642

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. 1800.04 1800.01

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-5t0.cnf
MD5SUMb84d1248d395ed5f63f933b288b759ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables318850
Number of clauses1368643
Sum of the clauses size3217504
Maximum clause length10
Minimum clause length1
Number of clauses of size 112461
Number of clauses of size 21032043
Number of clauses of size 3267959
Number of clauses of size 46240
Number of clauses of size 524960
Number of clauses of size over 524980

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 318850 1368643
4.79/4.89	s UNSATISFIABLE
4.89/4.92	c [picomus] extracted core 1 of size 78255 out of 1368643 (6%) after 4.9 sec
6.68/6.72	c [picomus] extracted core 2 of size 36001 out of 1368643 (3%) after 6.7 sec
7.69/7.74	c [picomus] extracted core 3 of size 32492 out of 1368643 (2%) after 7.7 sec
8.59/8.67	c [picomus] extracted core 4 of size 32490 out of 1368643 (2%) after 8.7 sec
9.39/9.43	c [picomus] extracted core 5 of size 32462 out of 1368643 (2%) after 9.4 sec
10.58/10.64	c [picomus] extracted core 6 of size 32462 out of 1368643 (2%) after 10.6 sec
11.59/11.60	c [picomus] extracted core 7 of size 32462 out of 1368643 (2%) after 11.6 sec
12.79/12.82	c [picomus] extracted core 8 of size 32462 out of 1368643 (2%) after 12.8 sec
13.99/14.03	c [picomus] extracted core 9 of size 32462 out of 1368643 (2%) after 14.0 sec
15.49/15.56	c [picomus] reduction 1 to 31777 out of 1368643 (2%) after 15.6 sec
200.69/200.70	c [picomus] reduction 2 to 30087 out of 1368643 (2%) after 200.7 sec
703.40/703.44	c [picomus] reduction 3 to 30085 out of 1368643 (2%) after 703.5 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-3493642-1307800860/watcher-3493642-1307800860 -o /tmp/evaluation-result-3493642-1307800860/solver-3493642-1307800860 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493642-1307800860.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: 1.10 2.00 2.58 2/171 24481
/proc/meminfo: memFree=31537376/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=16964 CPUtime=0 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 193 0 0 0 0 0 0 0 23 0 1 0 891684777 17371136 147 33554432000 134512640 135072097 4287063760 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 4241 148 52 137 0 4102 0

[startup+0.0197509 s]
/proc/loadavg: 1.10 2.00 2.58 2/171 24481
/proc/meminfo: memFree=31537376/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=17756 CPUtime=0.01 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 525 0 0 0 1 0 0 0 23 0 1 0 891684777 18182144 479 33554432000 134512640 135072097 4287063760 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 4439 479 52 137 0 4300 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 17756

[startup+0.100742 s]
/proc/loadavg: 1.10 2.00 2.58 2/171 24481
/proc/meminfo: memFree=31537376/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=22376 CPUtime=0.09 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 2563 0 0 0 9 0 0 0 23 0 1 0 891684777 22913024 2517 33554432000 134512640 135072097 4287063760 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 5594 2518 52 137 0 5455 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22376

[startup+0.300725 s]
/proc/loadavg: 1.10 2.00 2.58 2/171 24481
/proc/meminfo: memFree=31537376/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=33992 CPUtime=0.28 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 7310 0 0 0 27 1 0 0 25 0 1 0 891684777 34807808 7264 33554432000 134512640 135072097 4287063760 18446744073709551615 134514988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 8498 7265 53 137 0 8359 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 33992

[startup+0.700645 s]
/proc/loadavg: 1.10 2.00 2.58 2/171 24481
/proc/meminfo: memFree=31537376/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=95152 CPUtime=0.69 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 22987 0 0 0 65 4 0 0 25 0 1 0 891684777 97435648 22907 33554432000 134512640 135072097 4287063760 18446744073709551615 134521162 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 23788 22907 61 137 0 23649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95152

[startup+1.5005 s]
/proc/loadavg: 1.10 2.00 2.58 2/172 24491
/proc/meminfo: memFree=31421816/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=122112 CPUtime=1.48 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 28907 0 0 0 144 4 0 0 25 0 1 0 891684777 125042688 28827 33554432000 134512640 135072097 4287063760 18446744073709551615 134569636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 30528 28827 68 137 0 30389 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 122112

[startup+3.10024 s]
/proc/loadavg: 1.09 1.98 2.57 2/172 24491
/proc/meminfo: memFree=31419584/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=127844 CPUtime=3.09 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 29950 0 0 0 304 5 0 0 25 0 1 0 891684777 130912256 29870 33554432000 134512640 135072097 4287063760 18446744073709551615 134543471 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 31961 29870 69 137 0 31822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 127844

[startup+6.3007 s]
/proc/loadavg: 1.09 1.98 2.57 2/172 24491
/proc/meminfo: memFree=31465216/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=77948 CPUtime=6.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 37776 0 0 0 623 6 0 0 25 0 1 0 891684777 79818752 17875 33554432000 134512640 135072097 4287063760 18446744073709551615 134558736 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 19487 17875 75 137 0 19348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77948

[startup+12.7006 s]
/proc/loadavg: 1.15 1.97 2.56 2/172 24491
/proc/meminfo: memFree=31470852/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=73448 CPUtime=12.69 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 77812 0 0 0 1256 13 0 0 25 0 1 0 891684777 75210752 16643 33554432000 134512640 135072097 4287063760 18446744073709551615 134518198 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 18362 16643 76 137 0 18223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73448

[startup+25.5005 s]
/proc/loadavg: 1.12 1.93 2.54 2/172 24492
/proc/meminfo: memFree=31393244/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154052 CPUtime=25.49 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110855 0 0 0 2531 18 0 0 25 0 1 0 891684777 157749248 36072 33554432000 134512640 135072097 4287063760 18446744073709551615 134548617 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38513 36072 77 137 0 38374 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 154052

[startup+51.1002 s]
/proc/loadavg: 1.08 1.86 2.50 2/172 24492
/proc/meminfo: memFree=31393204/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154052 CPUtime=51.09 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110855 0 0 0 5091 18 0 0 25 0 1 0 891684777 157749248 36072 33554432000 134512640 135072097 4287063760 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38513 36072 77 137 0 38374 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 154052

[startup+102.307 s]
/proc/loadavg: 1.03 1.71 2.41 2/172 24494
/proc/meminfo: memFree=31393316/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154052 CPUtime=102.3 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110855 0 0 0 10212 18 0 0 25 0 1 0 891684777 157749248 36072 33554432000 134512640 135072097 4287063760 18446744073709551615 134584030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38513 36072 77 137 0 38374 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154052

[startup+162.3 s]
/proc/loadavg: 1.01 1.58 2.32 2/172 24495
/proc/meminfo: memFree=31393408/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154052 CPUtime=162.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110855 0 0 0 16211 18 0 0 25 0 1 0 891684777 157749248 36072 33554432000 134512640 135072097 4287063760 18446744073709551615 134585049 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38513 36072 77 137 0 38374 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 154052

[startup+222.3 s]
/proc/loadavg: 1.00 1.47 2.23 2/172 24500
/proc/meminfo: memFree=31393088/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154192 CPUtime=222.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110893 0 0 0 22211 18 0 0 25 0 1 0 891684777 157892608 36110 33554432000 134512640 135072097 4287063760 18446744073709551615 134520266 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38548 36110 77 137 0 38409 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 154192

[startup+282.3 s]
/proc/loadavg: 1.00 1.38 2.15 2/172 24502
/proc/meminfo: memFree=31393044/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154192 CPUtime=282.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110893 0 0 0 28211 18 0 0 25 0 1 0 891684777 157892608 36110 33554432000 134512640 135072097 4287063760 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38548 36110 77 137 0 38409 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 154192

[startup+342.3 s]
/proc/loadavg: 1.00 1.31 2.08 2/172 24503
/proc/meminfo: memFree=31393132/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154192 CPUtime=342.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110893 0 0 0 34211 18 0 0 25 0 1 0 891684777 157892608 36110 33554432000 134512640 135072097 4287063760 18446744073709551615 134584035 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38548 36110 77 137 0 38409 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 154192

[startup+402.301 s]
/proc/loadavg: 1.00 1.26 2.01 2/172 24505
/proc/meminfo: memFree=31393092/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154192 CPUtime=402.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110893 0 0 0 40211 18 0 0 25 0 1 0 891684777 157892608 36110 33554432000 134512640 135072097 4287063760 18446744073709551615 134568536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38548 36110 77 137 0 38409 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 154192

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.94 2/172 24506
/proc/meminfo: memFree=31393192/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154192 CPUtime=462.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110893 0 0 0 46211 18 0 0 25 0 1 0 891684777 157892608 36110 33554432000 134512640 135072097 4287063760 18446744073709551615 134518194 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38548 36110 77 137 0 38409 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 154192

[startup+522.301 s]
/proc/loadavg: 1.00 1.17 1.89 2/172 24508
/proc/meminfo: memFree=31393180/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154192 CPUtime=522.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110893 0 0 0 52211 18 0 0 25 0 1 0 891684777 157892608 36110 33554432000 134512640 135072097 4287063760 18446744073709551615 134568894 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38548 36110 77 137 0 38409 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 154192

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.82 2/172 24510
/proc/meminfo: memFree=31393392/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154192 CPUtime=582.29 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110893 0 0 0 58211 18 0 0 25 0 1 0 891684777 157892608 36110 33554432000 134512640 135072097 4287063760 18446744073709551615 134518232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38548 36110 77 137 0 38409 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 154192

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.63 2/172 24516
/proc/meminfo: memFree=31393636/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154372 CPUtime=822.3 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110942 0 0 0 82211 19 0 0 25 0 1 0 891684777 158076928 36159 33554432000 134512640 135072097 4287063760 18446744073709551615 134583951 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38593 36159 77 137 0 38454 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 154372

[startup+882.3 s]
/proc/loadavg: 1.00 1.05 1.59 2/172 24518
/proc/meminfo: memFree=31393848/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154372 CPUtime=882.3 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110947 0 0 0 88211 19 0 0 25 0 1 0 891684777 158076928 36164 33554432000 134512640 135072097 4287063760 18446744073709551615 134549038 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38593 36164 77 137 0 38454 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 154372

[startup+942.3 s]
/proc/loadavg: 1.00 1.04 1.55 2/172 24519
/proc/meminfo: memFree=31393812/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154372 CPUtime=942.3 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110954 0 0 0 94211 19 0 0 25 0 1 0 891684777 158076928 36171 33554432000 134512640 135072097 4287063760 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38593 36171 77 137 0 38454 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 154372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.51 2/172 24521
/proc/meminfo: memFree=31393908/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154372 CPUtime=1002.3 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110963 0 0 0 100211 19 0 0 25 0 1 0 891684777 158076928 36180 33554432000 134512640 135072097 4287063760 18446744073709551615 134518160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38593 36180 77 137 0 38454 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 154372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.48 2/172 24522
/proc/meminfo: memFree=31393872/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154504 CPUtime=1062.3 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110969 0 0 0 106211 19 0 0 25 0 1 0 891684777 158212096 36186 33554432000 134512640 135072097 4287063760 18446744073709551615 134520125 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38626 36186 77 137 0 38487 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 154504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.44 2/172 24524
/proc/meminfo: memFree=31393960/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154504 CPUtime=1122.3 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110970 0 0 0 112211 19 0 0 25 0 1 0 891684777 158212096 36187 33554432000 134512640 135072097 4287063760 18446744073709551615 134549174 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38626 36187 77 137 0 38487 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 154504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.42 2/172 24526
/proc/meminfo: memFree=31393816/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154504 CPUtime=1182.3 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110975 0 0 0 118211 19 0 0 25 0 1 0 891684777 158212096 36192 33554432000 134512640 135072097 4287063760 18446744073709551615 134571637 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38626 36192 77 137 0 38487 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 154504

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.38 2/172 24527
/proc/meminfo: memFree=31393684/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154504 CPUtime=1242.31 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 110975 0 0 0 124211 20 0 0 25 0 1 0 891684777 158212096 36192 33554432000 134512640 135072097 4287063760 18446744073709551615 134583792 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38626 36192 77 137 0 38487 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 154504

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.36 2/172 24529
/proc/meminfo: memFree=31393660/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154644 CPUtime=1302.32 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111003 0 0 0 130212 20 0 0 25 0 1 0 891684777 158355456 36220 33554432000 134512640 135072097 4287063760 18446744073709551615 134568918 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38661 36220 77 137 0 38522 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 154644

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.33 2/172 24530
/proc/meminfo: memFree=31393524/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154644 CPUtime=1362.31 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111003 0 0 0 136211 20 0 0 25 0 1 0 891684777 158355456 36220 33554432000 134512640 135072097 4287063760 18446744073709551615 134520125 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38661 36220 77 137 0 38522 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 154644

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.31 2/172 24532
/proc/meminfo: memFree=31393628/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=154644 CPUtime=1422.32 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111004 0 0 0 142212 20 0 0 25 0 1 0 891684777 158355456 36221 33554432000 134512640 135072097 4287063760 18446744073709551615 134518196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38661 36221 77 137 0 38522 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 154644

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.29 2/172 24534
/proc/meminfo: memFree=31392864/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=155176 CPUtime=1482.31 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111159 0 0 0 148211 20 0 0 25 0 1 0 891684777 158900224 36376 33554432000 134512640 135072097 4287063760 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38794 36376 77 137 0 38655 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 155176

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.27 2/172 24535
/proc/meminfo: memFree=31392844/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=155472 CPUtime=1542.31 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111215 0 0 0 154211 20 0 0 25 0 1 0 891684777 159203328 36432 33554432000 134512640 135072097 4287063760 18446744073709551615 134548883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38868 36432 77 137 0 38729 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 155472

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.25 2/172 24537
/proc/meminfo: memFree=31392688/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=155472 CPUtime=1602.31 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111215 0 0 0 160211 20 0 0 25 0 1 0 891684777 159203328 36432 33554432000 134512640 135072097 4287063760 18446744073709551615 134566797 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38868 36432 77 137 0 38729 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 155472

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/172 24538
/proc/meminfo: memFree=31392424/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=155748 CPUtime=1662.31 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111302 0 0 0 166211 20 0 0 25 0 1 0 891684777 159485952 36519 33554432000 134512640 135072097 4287063760 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 38937 36519 77 137 0 38798 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 155748

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/172 24540
/proc/meminfo: memFree=31392144/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=156172 CPUtime=1722.31 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111394 0 0 0 172211 20 0 0 25 0 1 0 891684777 159920128 36611 33554432000 134512640 135072097 4287063760 18446744073709551615 134568894 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 39043 36611 77 137 0 38904 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 156172

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/172 24542
/proc/meminfo: memFree=31391756/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=156608 CPUtime=1782.32 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111514 0 0 0 178211 21 0 0 25 0 1 0 891684777 160366592 36730 33554432000 134512640 135072097 4287063760 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 39152 36730 77 137 0 39013 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 156608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.08 1.02 1.20 2/172 24542
/proc/meminfo: memFree=31391628/32950928 swapFree=67050648/67111528
[pid=24481] ppid=24479 vsize=156608 CPUtime=1800.03 cores=5,7
/proc/24481/stat : 24481 (picomus) R 24479 24481 23549 0 -1 4202496 111514 0 0 0 179982 21 0 0 25 0 1 0 891684777 160366592 36730 33554432000 134512640 135072097 4287063760 18446744073709551615 134566833 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24481/statm: 39152 36730 77 137 0 39013 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 156608

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): 1800.04
CPU user time (s): 1799.82
CPU system time (s): 0.218966
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 156608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111514
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= 5
involuntary context switches= 3004

runsolver used 2.33364 second user time and 5.88711 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-11 16:01:01
IDJOB=3493642
IDBENCH=70976
IDSOLVER=1974
FILE ID=node126/3493642-1307800860
RUNJOBID= node126-1307798837-24069
PBS_JOBID= 13551024
Free space on /tmp= 74144 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-5t0.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493642-1307800860/watcher-3493642-1307800860 -o /tmp/evaluation-result-3493642-1307800860/solver-3493642-1307800860 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493642-1307800860.cnf

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

MD5SUM BENCH= b84d1248d395ed5f63f933b288b759ac
RANDOM SEED=1244040713

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31537928 kB
Buffers:        293644 kB
Cached:         900132 kB
SwapCached:      14888 kB
Active:         506028 kB
Inactive:       707304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31537928 kB
SwapTotal:    67111528 kB
SwapFree:     67050648 kB
Dirty:           25608 kB
Writeback:           0 kB
AnonPages:       17168 kB
Mapped:           8812 kB
Slab:           134496 kB
PageTables:       4108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   192916 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= 74144 MiB
End job on node126 at 2011-06-11 16:31:03