Trace number 3379521

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

NameSAT02/industrial/nam/fpga-routing/
k2fix_gr_rcs_w8.shuffled.cnf
MD5SUM82e833e539576c6d79252b19dcace0cf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.08123
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

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: 961)

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-3379521-1305461876/watcher-3379521-1305461876 -o /tmp/evaluation-result-3379521-1305461876/solver-3379521-1305461876 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379521-1305461876.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.94 4.01 3.99 5/380 31061
/proc/meminfo: memFree=21166248/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=11776 CPUtime=0 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4194304 371 0 0 0 0 0 0 0 25 0 1 0 638603088 12058624 311 33554432000 4194304 4263832 140736260394416 18446744073709551615 46920350148280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 2944 311 241 17 0 117 0

[startup+0.029793 s]
/proc/loadavg: 3.94 4.01 3.99 5/380 31061
/proc/meminfo: memFree=21166248/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=12104 CPUtime=0.02 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4194304 463 0 0 0 2 0 0 0 25 0 1 0 638603088 12394496 403 33554432000 4194304 4263832 140736260394416 18446744073709551615 46920350009000 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 3026 403 242 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100808 s]
/proc/loadavg: 3.94 4.01 3.99 5/380 31061
/proc/meminfo: memFree=21166248/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=13340 CPUtime=0.09 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4194304 887 0 0 0 9 0 0 0 25 0 1 0 638603088 13660160 681 33554432000 4194304 4263832 140736260394416 18446744073709551615 4232249 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 3335 681 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.30076 s]
/proc/loadavg: 3.94 4.01 3.99 5/380 31061
/proc/meminfo: memFree=21166248/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=18812 CPUtime=0.28 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4194304 2540 0 0 0 28 0 0 0 25 0 1 0 638603088 19263488 1756 33554432000 4194304 4263832 140736260394416 18446744073709551615 46920350062992 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 4703 1756 242 17 0 1876 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18812

[startup+0.700682 s]
/proc/loadavg: 3.94 4.01 3.99 5/380 31061
/proc/meminfo: memFree=21166248/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=25976 CPUtime=0.68 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4194304 4956 0 0 0 68 0 0 0 25 0 1 0 638603088 26599424 3403 33554432000 4194304 4263832 140736260394416 18446744073709551615 46920350289054 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 6494 3403 242 17 0 3667 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25976

[startup+1.50053 s]
/proc/loadavg: 3.94 4.01 3.99 5/381 31062
/proc/meminfo: memFree=21143796/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=58680 CPUtime=1.49 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 16228 0 0 0 147 2 0 0 25 0 1 0 638603088 60088320 11547 33554432000 4194304 4263832 140736260394416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 14670 11547 247 17 0 11843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58680

[startup+3.10024 s]
/proc/loadavg: 3.94 4.01 3.99 5/381 31062
/proc/meminfo: memFree=21117944/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=58680 CPUtime=3.09 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 16228 0 0 0 307 2 0 0 25 0 1 0 638603088 60088320 11547 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 14670 11547 247 17 0 11843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58680

[startup+6.30066 s]
/proc/loadavg: 3.95 4.01 3.99 5/381 31062
/proc/meminfo: memFree=21116096/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=59880 CPUtime=6.29 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 16535 0 0 0 627 2 0 0 25 0 1 0 638603088 61317120 11854 33554432000 4194304 4263832 140736260394416 18446744073709551615 4210368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 14970 11854 247 17 0 12143 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59880

[startup+12.7005 s]
/proc/loadavg: 3.95 4.01 3.99 5/381 31063
/proc/meminfo: memFree=21105524/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=67940 CPUtime=12.69 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 18535 0 0 0 1266 3 0 0 25 0 1 0 638603088 69570560 13854 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 16985 13854 247 17 0 14158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67940

[startup+25.5011 s]
/proc/loadavg: 3.96 4.01 3.99 5/381 31063
/proc/meminfo: memFree=21086432/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=82540 CPUtime=25.48 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 22058 0 0 0 2544 4 0 0 25 0 1 0 638603088 84520960 17377 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 20635 17377 247 17 0 17808 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82540

[startup+51.1004 s]
/proc/loadavg: 3.97 4.01 3.99 5/381 31064
/proc/meminfo: memFree=21060040/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=100420 CPUtime=51.09 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 26374 0 0 0 5103 6 0 0 25 0 1 0 638603088 102830080 21693 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 25105 21693 247 17 0 22278 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 100420

[startup+102.314 s]
/proc/loadavg: 4.04 4.02 4.00 5/381 31065
/proc/meminfo: memFree=21016820/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=127320 CPUtime=102.3 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 32766 0 0 0 10221 9 0 0 25 0 1 0 638603088 130375680 28085 33554432000 4194304 4263832 140736260394416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 31830 28085 248 17 0 29003 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127320

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/381 31067
/proc/meminfo: memFree=20982320/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=142604 CPUtime=162.29 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 36455 0 0 0 16218 11 0 0 25 0 1 0 638603088 146026496 31773 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 35651 31773 247 17 0 32824 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 142604

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/381 31068
/proc/meminfo: memFree=20951360/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=159056 CPUtime=222.3 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 40339 0 0 0 22217 13 0 0 25 0 1 0 638603088 162873344 35654 33554432000 4194304 4263832 140736260394416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 39764 35654 247 17 0 36937 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 159056

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/381 31070
/proc/meminfo: memFree=20925376/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=172884 CPUtime=282.3 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 43361 0 0 0 28216 14 0 0 25 0 1 0 638603088 177033216 38676 33554432000 4194304 4263832 140736260394416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 43221 38676 248 17 0 40394 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 172884

[startup+342.301 s]
/proc/loadavg: 3.60 3.90 3.96 4/375 31088
/proc/meminfo: memFree=20943260/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=186236 CPUtime=342.3 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 46602 0 0 0 34214 16 0 0 25 0 1 0 638603088 190705664 41917 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 46559 41917 248 17 0 43732 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 186236

[startup+402.301 s]
/proc/loadavg: 2.69 3.59 3.85 3/369 31108
/proc/meminfo: memFree=21374668/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=200248 CPUtime=402.3 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 50074 0 0 0 40213 17 0 0 25 0 1 0 638603088 205053952 45388 33554432000 4194304 4263832 140736260394416 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 50062 45388 247 17 0 47235 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 200248

[startup+462.301 s]
/proc/loadavg: 2.25 3.30 3.73 3/369 31113
/proc/meminfo: memFree=21359328/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=214608 CPUtime=462.3 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 53613 0 0 0 46210 20 0 0 25 0 1 0 638603088 219758592 48927 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 53652 48927 247 17 0 50825 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 214608

[startup+522.301 s]
/proc/loadavg: 2.26 3.11 3.64 3/369 31114
/proc/meminfo: memFree=21347820/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=225364 CPUtime=522.3 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 56204 0 0 0 52209 21 0 0 25 0 1 0 638603088 230772736 51518 33554432000 4194304 4263832 140736260394416 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 56341 51518 247 17 0 53514 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 225364

[startup+582.301 s]
/proc/loadavg: 2.15 2.92 3.54 3/369 31116
/proc/meminfo: memFree=21336236/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=234808 CPUtime=582.31 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 58276 0 0 0 58209 22 0 0 25 0 1 0 638603088 240443392 53590 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 58702 53590 247 17 0 55875 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 234808

[startup+642.301 s]
/proc/loadavg: 2.05 2.75 3.44 3/369 31117
/proc/meminfo: memFree=21327484/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=242932 CPUtime=642.32 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 60319 0 0 0 64209 23 0 0 25 0 1 0 638603088 248762368 55633 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 60733 55633 247 17 0 57906 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 242932

[startup+702.301 s]
/proc/loadavg: 2.02 2.61 3.35 3/369 31119
/proc/meminfo: memFree=21319384/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=251280 CPUtime=702.31 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 62313 0 0 0 70207 24 0 0 25 0 1 0 638603088 257310720 57627 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205591 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 62820 57627 248 17 0 59993 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 251280

[startup+762.314 s]
/proc/loadavg: 2.00 2.50 3.26 3/369 31121
/proc/meminfo: memFree=21306424/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=263380 CPUtime=762.33 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 65319 0 0 0 76208 25 0 0 25 0 1 0 638603088 269701120 60633 33554432000 4194304 4263832 140736260394416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 65845 60633 248 17 0 63018 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 263380

[startup+822.301 s]
/proc/loadavg: 2.00 2.40 3.18 3/369 31122
/proc/meminfo: memFree=21293728/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=277216 CPUtime=822.31 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 68262 0 0 0 82205 26 0 0 25 0 1 0 638603088 283869184 63576 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 69304 63576 248 17 0 66477 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 277216

[startup+882.301 s]
/proc/loadavg: 2.06 2.34 3.11 3/369 31124
/proc/meminfo: memFree=21281292/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=288672 CPUtime=882.31 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 71241 0 0 0 88204 27 0 0 25 0 1 0 638603088 295600128 66555 33554432000 4194304 4263832 140736260394416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 72168 66555 248 17 0 69341 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 288672

[startup+942.301 s]
/proc/loadavg: 2.02 2.28 3.03 3/369 31125
/proc/meminfo: memFree=21267488/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=301492 CPUtime=942.32 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 74250 0 0 0 94204 28 0 0 25 0 1 0 638603088 308727808 69563 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 75373 69563 247 17 0 72546 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 301492

[startup+1002.3 s]
/proc/loadavg: 2.01 2.22 2.97 3/369 31127
/proc/meminfo: memFree=21259020/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=309504 CPUtime=1002.32 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 76187 0 0 0 100203 29 0 0 25 0 1 0 638603088 316932096 71500 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 77376 71500 247 17 0 74549 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 309504

[startup+1062.3 s]
/proc/loadavg: 2.08 2.20 2.91 3/369 31129
/proc/meminfo: memFree=21251756/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=316936 CPUtime=1062.32 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 77932 0 0 0 106202 30 0 0 25 0 1 0 638603088 324542464 73245 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 79234 73245 247 17 0 76407 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 316936

[startup+1122.3 s]
/proc/loadavg: 2.03 2.16 2.85 3/369 31130
/proc/meminfo: memFree=21245360/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=322820 CPUtime=1122.32 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 79414 0 0 0 112202 30 0 0 25 0 1 0 638603088 330567680 74727 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205809 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 80705 74727 248 17 0 77878 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 322820

[startup+1182.3 s]
/proc/loadavg: 2.01 2.13 2.79 3/369 31132
/proc/meminfo: memFree=21237512/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=329420 CPUtime=1182.32 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 81094 0 0 0 118201 31 0 0 25 0 1 0 638603088 337326080 76407 33554432000 4194304 4263832 140736260394416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 82355 76407 248 17 0 79528 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 329420

[startup+1242.3 s]
/proc/loadavg: 2.00 2.10 2.74 3/369 31133
/proc/meminfo: memFree=21229148/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=336248 CPUtime=1242.33 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 82709 0 0 0 124201 32 0 0 25 0 1 0 638603088 344317952 78022 33554432000 4194304 4263832 140736260394416 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 84062 78022 248 17 0 81235 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 336248



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.40 1.91 2.63 2/363 31153
/proc/meminfo: memFree=21272272/32951124 swapFree=65980216/67111528
[pid=31061] ppid=31059 vsize=344072 CPUtime=1300.04 cores=0,2
/proc/31061/stat : 31061 (umsat) R 31059 31061 30081 0 -1 4202496 84487 0 0 0 129971 33 0 0 25 0 1 0 638603088 352329728 79800 33554432000 4194304 4263832 140736260394416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31061/statm: 86018 79800 248 17 0 83191 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 344072

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.72
CPU system time (s): 0.348946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 344072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84487
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= 15153

runsolver used 5.04423 second user time and 10.3724 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 14:17:56
IDJOB=3379521
IDBENCH=88062
IDSOLVER=1861
FILE ID=node142/3379521-1305461876
RUNJOBID= node142-1305460521-30701
PBS_JOBID= 13324890
Free space on /tmp= 73540 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT02/industrial/nam/fpga-routing/k2fix_gr_rcs_w8.shuffled.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379521-1305461876/watcher-3379521-1305461876 -o /tmp/evaluation-result-3379521-1305461876/solver-3379521-1305461876 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379521-1305461876.cnf

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

MD5SUM BENCH= 82e833e539576c6d79252b19dcace0cf
RANDOM SEED=705866535

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21166280 kB
Buffers:        335104 kB
Cached:        4809852 kB
SwapCached:      11520 kB
Active:        8340716 kB
Inactive:      3105700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21166280 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            8468 kB
Writeback:           0 kB
AnonPages:     6298332 kB
Mapped:          21676 kB
Slab:           234612 kB
PageTables:      37200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79181620 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= 73544 MiB
End job on node142 at 2011-05-15 14:39:38