Trace number 3348687

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
minisat hack: cir_minisat 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3348687-1307637199/watcher-3348687-1307637199 -o /tmp/evaluation-result-3348687-1307637199/solver-3348687-1307637199 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348687-1307637199.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.03 4.02 3.84 5/186 31311
/proc/meminfo: memFree=32384992/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=19560 CPUtime=0 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 734 0 0 0 0 0 0 0 20 0 1 0 856136145 20029440 672 33554432000 4194304 4254575 140737369070896 18446744073709551615 4241321 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 4890 672 212 15 0 1533 0

[startup+0.0159201 s]
/proc/loadavg: 4.03 4.02 3.84 5/186 31311
/proc/meminfo: memFree=32384992/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=21860 CPUtime=0.01 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 1463 0 0 0 1 0 0 0 20 0 1 0 856136145 22384640 1350 33554432000 4194304 4254575 140737369070896 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 5465 1352 213 15 0 2108 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21860

[startup+0.100907 s]
/proc/loadavg: 4.03 4.02 3.84 5/186 31311
/proc/meminfo: memFree=32384992/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=43180 CPUtime=0.08 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 7164 0 0 0 8 0 0 0 20 0 1 0 856136145 44216320 6640 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 10795 6640 222 15 0 7438 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43180

[startup+0.300872 s]
/proc/loadavg: 4.03 4.02 3.84 5/186 31311
/proc/meminfo: memFree=32384992/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=43312 CPUtime=0.28 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 7270 0 0 0 28 0 0 0 21 0 1 0 856136145 44351488 6746 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 10828 6746 232 15 0 7471 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 43312

[startup+0.700803 s]
/proc/loadavg: 4.03 4.02 3.84 5/186 31311
/proc/meminfo: memFree=32384992/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=44236 CPUtime=0.68 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 7431 0 0 0 68 0 0 0 22 0 1 0 856136145 45297664 6907 33554432000 4194304 4254575 140737369070896 18446744073709551615 4217004 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 11059 6907 232 15 0 7702 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44236

[startup+1.50066 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 31322
/proc/meminfo: memFree=32300280/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=44236 CPUtime=1.49 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 7547 0 0 0 148 1 0 0 25 0 1 0 856136145 45297664 7022 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 11059 7022 232 15 0 7702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44236

[startup+3.10038 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 31322
/proc/meminfo: memFree=32294824/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=44788 CPUtime=3.09 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 7729 0 0 0 308 1 0 0 25 0 1 0 856136145 45862912 7202 33554432000 4194304 4254575 140737369070896 18446744073709551615 4223757 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 11197 7202 233 15 0 7840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44788

[startup+6.30083 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 31322
/proc/meminfo: memFree=32291056/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=49208 CPUtime=6.29 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 8305 0 0 0 628 1 0 0 25 0 1 0 856136145 50388992 7774 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 12302 7774 233 15 0 8945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49208

[startup+12.7007 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 31323
/proc/meminfo: memFree=32280900/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=50296 CPUtime=12.68 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 9025 0 0 0 1267 1 0 0 25 0 1 0 856136145 51503104 8480 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 12574 8480 233 15 0 9217 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50296

[startup+25.5004 s]
/proc/loadavg: 4.02 4.02 3.85 5/190 31323
/proc/meminfo: memFree=32266672/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=58656 CPUtime=25.49 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 10366 0 0 0 2547 2 0 0 25 0 1 0 856136145 60063744 9809 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 14664 9809 233 15 0 11307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58656

[startup+51.101 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 31323
/proc/meminfo: memFree=32249600/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=72336 CPUtime=51.09 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 12761 0 0 0 5107 2 0 0 25 0 1 0 856136145 74072064 12185 33554432000 4194304 4254575 140737369070896 18446744073709551615 4209824 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 18084 12185 233 15 0 14727 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72336

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.85 5/190 31363
/proc/meminfo: memFree=32240924/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=94236 CPUtime=102.3 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 16789 0 0 0 10226 4 0 0 25 0 1 0 856136145 96497664 16169 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216520 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 23559 16169 233 15 0 20202 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 94236

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 31365
/proc/meminfo: memFree=32157040/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=128672 CPUtime=162.29 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 21708 0 0 0 16222 7 0 0 25 0 1 0 856136145 131760128 21046 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 32168 21046 233 15 0 28811 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 128672

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 31366
/proc/meminfo: memFree=32093004/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=130960 CPUtime=222.29 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 25743 0 0 0 22220 9 0 0 25 0 1 0 856136145 134103040 25038 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 32740 25038 233 15 0 29383 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 130960

[startup+282.3 s]
/proc/loadavg: 3.96 3.98 3.87 5/190 31406
/proc/meminfo: memFree=32230168/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=133764 CPUtime=282.3 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 29988 0 0 0 28218 12 0 0 25 0 1 0 856136145 136974336 29248 33554432000 4194304 4254575 140737369070896 18446744073709551615 4217186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 33441 29248 233 15 0 30084 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 133764

[startup+342.301 s]
/proc/loadavg: 3.98 3.98 3.87 5/190 31407
/proc/meminfo: memFree=32206064/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=186964 CPUtime=342.3 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 33490 0 0 0 34216 14 0 0 25 0 1 0 856136145 191451136 32725 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 46741 32725 233 15 0 43384 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 186964

[startup+402.3 s]
/proc/loadavg: 3.99 3.98 3.88 5/190 31447
/proc/meminfo: memFree=32179136/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=188984 CPUtime=402.3 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 36830 0 0 0 40214 16 0 0 25 0 1 0 856136145 193519616 36033 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 47246 36033 233 15 0 43889 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 188984

[startup+462.301 s]
/proc/loadavg: 3.99 3.98 3.88 5/190 31449
/proc/meminfo: memFree=32057992/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=191080 CPUtime=462.3 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 40070 0 0 0 46213 17 0 0 25 0 1 0 856136145 195665920 39241 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 47770 39241 233 15 0 44413 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 191080

[startup+522.3 s]
/proc/loadavg: 3.99 3.98 3.89 5/190 31450
/proc/meminfo: memFree=31942004/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=193616 CPUtime=522.3 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 43201 0 0 0 52211 19 0 0 25 0 1 0 856136145 198262784 42344 33554432000 4194304 4254575 140737369070896 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 48404 42344 233 15 0 45047 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 193616

[startup+582.301 s]
/proc/loadavg: 3.99 3.98 3.89 5/190 31452
/proc/meminfo: memFree=31809900/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=196588 CPUtime=582.31 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 46151 0 0 0 58210 21 0 0 25 0 1 0 856136145 201306112 45264 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 49147 45264 233 15 0 45790 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 196588

[startup+642.301 s]
/proc/loadavg: 3.99 3.98 3.90 5/190 31453
/proc/meminfo: memFree=31667252/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=278116 CPUtime=642.31 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 49051 0 0 0 64209 22 0 0 25 0 1 0 856136145 284790784 48130 33554432000 4194304 4254575 140737369070896 18446744073709551615 4217033 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 69529 48130 233 15 0 66172 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 278116

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 31455
/proc/meminfo: memFree=31535632/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=279388 CPUtime=702.31 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 51670 0 0 0 70207 24 0 0 25 0 1 0 856136145 286093312 50723 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 69847 50723 233 15 0 66490 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 279388

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 31457
/proc/meminfo: memFree=31425084/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=280276 CPUtime=762.32 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 53815 0 0 0 76207 25 0 0 25 0 1 0 856136145 287002624 52851 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 70069 52851 233 15 0 66712 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 280276

[startup+822.3 s]
/proc/loadavg: 4.14 4.03 3.92 5/190 31458
/proc/meminfo: memFree=31314308/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=284196 CPUtime=822.31 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 56709 0 0 0 82205 26 0 0 25 0 1 0 856136145 291016704 55717 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 71049 55717 233 15 0 67692 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 284196

[startup+882.301 s]
/proc/loadavg: 4.12 4.04 3.93 6/190 31460
/proc/meminfo: memFree=31885408/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=286728 CPUtime=882.31 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 59903 0 0 0 88204 27 0 0 25 0 1 0 856136145 293609472 58883 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 71682 58883 233 15 0 68325 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 286728

[startup+942.3 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 31461
/proc/meminfo: memFree=31772280/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=289112 CPUtime=942.31 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 62688 0 0 0 94202 29 0 0 25 0 1 0 856136145 296050688 61634 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 72278 61634 233 15 0 68921 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 289112

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 31463
/proc/meminfo: memFree=31662620/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=290140 CPUtime=1002.31 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 65767 0 0 0 100201 30 0 0 25 0 1 0 856136145 297103360 64684 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216573 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 72535 64684 233 15 0 69178 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 290140

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/190 31465
/proc/meminfo: memFree=31533608/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=293556 CPUtime=1062.31 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 68573 0 0 0 106200 31 0 0 25 0 1 0 856136145 300601344 67465 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 73389 67465 233 15 0 70032 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 293556

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 31466
/proc/meminfo: memFree=31418740/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=427892 CPUtime=1122.32 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 71561 0 0 0 112198 34 0 0 25 0 1 0 856136145 438161408 70407 33554432000 4194304 4254575 140737369070896 18446744073709551615 4222821 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 106973 70407 233 15 0 103616 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 427892

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 31468
/proc/meminfo: memFree=31332268/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=429428 CPUtime=1182.32 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 74276 0 0 0 118197 35 0 0 25 0 1 0 856136145 439734272 73099 33554432000 4194304 4254575 140737369070896 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 107357 73099 233 15 0 104000 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 429428

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 31469
/proc/meminfo: memFree=31236744/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=429840 CPUtime=1242.32 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 77501 0 0 0 124195 37 0 0 25 0 1 0 856136145 440156160 76299 33554432000 4194304 4254575 140737369070896 18446744073709551615 4217028 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 107460 76299 233 15 0 104103 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 429840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.93 4/188 31472
/proc/meminfo: memFree=31869372/32951124 swapFree=67088052/67111528
[pid=31311] ppid=31309 vsize=432204 CPUtime=1300.02 cores=5,7
/proc/31311/stat : 31311 (cir_minisat) R 31309 31311 30455 0 -1 4202496 81405 0 0 0 129963 39 0 0 25 0 1 0 856136145 442576896 80170 33554432000 4194304 4254575 140737369070896 18446744073709551615 4209845 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31311/statm: 108051 80170 233 15 0 104694 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 432204

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.64
CPU system time (s): 0.408937
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 432204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.408937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81405
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= 687

runsolver used 2.06868 second user time and 5.03623 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-09 18:33:20
IDJOB=3348687
IDBENCH=20406
IDSOLVER=1810
FILE ID=node144/3348687-1307637199
RUNJOBID= node144-1307637199-31266
PBS_JOBID= 13549348
Free space on /tmp= 74120 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348687-1307637199/watcher-3348687-1307637199 -o /tmp/evaluation-result-3348687-1307637199/solver-3348687-1307637199 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348687-1307637199.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=401043561

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:     32951124 kB
MemFree:      32385660 kB
Buffers:         86896 kB
Cached:         254692 kB
SwapCached:       1492 kB
Active:         179944 kB
Inactive:       213456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32385660 kB
SwapTotal:    67111528 kB
SwapFree:     67088052 kB
Dirty:           17088 kB
Writeback:           0 kB
AnonPages:       49924 kB
Mapped:          13764 kB
Slab:           105904 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242808 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= 74124 MiB
End job on node144 at 2011-06-09 18:55:02