Trace number 424429

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 5000.11 5001.71

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
MD5SUM58863a1e548bdf8fa51771b9fa1e1d5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2775.95
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-424429-1177649275 -o ROOT/results/node12/solver-424429-1177649275 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424429-1177649275/mxc /tmp/evaluation/424429-1177649275/instance-424429-1177649275.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.84 0.96 0.98 3/77 5825
/proc/meminfo: memFree=1635104/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=1356 CPUtime=0
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 240964848 1388544 140 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134716465 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 302 141 47 122 0 176 0

[startup+0.042739 s]
/proc/loadavg: 0.84 0.96 0.98 3/77 5825
/proc/meminfo: memFree=1635104/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=1340 CPUtime=0.03
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 245 0 0 0 3 0 0 0 18 0 1 0 240964848 1372160 193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 335 193 59 122 0 209 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1340

[startup+0.101743 s]
/proc/loadavg: 0.84 0.96 0.98 3/77 5825
/proc/meminfo: memFree=1635104/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=1608 CPUtime=0.09
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 290 0 0 0 9 0 0 0 18 0 1 0 240964848 1646592 238 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 402 238 59 122 0 276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1608

[startup+0.301764 s]
/proc/loadavg: 0.84 0.96 0.98 3/77 5825
/proc/meminfo: memFree=1635104/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=1748 CPUtime=0.29
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 359 0 0 0 29 0 0 0 19 0 1 0 240964848 1789952 305 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 437 305 67 122 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1748

[startup+0.701803 s]
/proc/loadavg: 0.84 0.96 0.98 3/77 5825
/proc/meminfo: memFree=1635104/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=2012 CPUtime=0.69
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 403 0 0 0 69 0 0 0 23 0 1 0 240964848 2060288 349 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 503 349 67 122 0 377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2012

[startup+1.50188 s]
/proc/loadavg: 0.85 0.96 0.98 2/78 5826
/proc/meminfo: memFree=1633816/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=2144 CPUtime=1.49
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 454 0 0 0 149 0 0 0 25 0 1 0 240964848 2195456 400 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 536 400 67 122 0 410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2144

[startup+3.10104 s]
/proc/loadavg: 0.85 0.96 0.98 2/78 5826
/proc/meminfo: memFree=1633496/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=2408 CPUtime=3.09
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 508 0 0 0 309 0 0 0 25 0 1 0 240964848 2465792 454 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528222 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 602 454 67 122 0 476 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2408

[startup+6.30136 s]
/proc/loadavg: 0.85 0.96 0.98 2/78 5826
/proc/meminfo: memFree=1633112/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=2656 CPUtime=6.29
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 577 0 0 0 629 0 0 0 25 0 1 0 240964848 2719744 523 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 664 523 67 122 0 538 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2656

[startup+12.702 s]
/proc/loadavg: 0.88 0.96 0.98 2/78 5826
/proc/meminfo: memFree=1632600/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=2984 CPUtime=12.69
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 657 0 0 0 1269 0 0 0 25 0 1 0 240964848 3055616 603 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 746 603 67 122 0 620 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2984

[startup+25.5013 s]
/proc/loadavg: 0.89 0.96 0.98 2/78 5826
/proc/meminfo: memFree=1632160/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=3484 CPUtime=25.48
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 777 0 0 0 2548 0 0 0 25 0 1 0 240964848 3567616 723 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 871 723 67 122 0 745 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3484

[startup+51.1018 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 5826
/proc/meminfo: memFree=1631840/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=3788 CPUtime=51.08
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 859 0 0 0 5107 1 0 0 25 0 1 0 240964848 3878912 805 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519302 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 947 805 67 122 0 821 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3788

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1631200/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=4384 CPUtime=102.27
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1006 0 0 0 10226 1 0 0 25 0 1 0 240964848 4489216 952 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1096 952 67 122 0 970 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4384

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1630816/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=4668 CPUtime=162.25
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1091 0 0 0 16223 2 0 0 25 0 1 0 240964848 4780032 1037 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530184 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1167 1037 67 122 0 1041 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4668

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1630496/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=5004 CPUtime=222.23
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1167 0 0 0 22221 2 0 0 25 0 1 0 240964848 5124096 1113 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1251 1113 67 122 0 1125 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5004

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1630112/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=5456 CPUtime=282.21
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1262 0 0 0 28219 2 0 0 25 0 1 0 240964848 5586944 1208 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1364 1208 67 122 0 1238 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5456

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1629792/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=5712 CPUtime=342.2
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1326 0 0 0 34217 3 0 0 25 0 1 0 240964848 5849088 1272 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1428 1272 67 122 0 1302 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5712

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1629600/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=5840 CPUtime=402.18
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1369 0 0 0 40215 3 0 0 25 0 1 0 240964848 5980160 1315 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1460 1315 67 122 0 1334 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5840

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1629600/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=5904 CPUtime=462.17
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1377 0 0 0 46213 4 0 0 25 0 1 0 240964848 6045696 1323 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1476 1323 67 122 0 1350 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5904

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1629472/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=6032 CPUtime=522.14
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1418 0 0 0 52210 4 0 0 25 0 1 0 240964848 6176768 1364 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1508 1364 67 122 0 1382 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 6032

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1629408/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=6140 CPUtime=582.12
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1439 0 0 0 58208 4 0 0 25 0 1 0 240964848 6287360 1385 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535353 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1535 1385 67 122 0 1409 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 6140

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5826
/proc/meminfo: memFree=1629216/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=6248 CPUtime=642.12
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 1468 0 0 0 64207 5 0 0 25 0 1 0 240964848 6397952 1414 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 1562 1414 67 122 0 1436 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6248


################
# More data... #
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[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6026
/proc/meminfo: memFree=1626208/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9312 CPUtime=4061.06
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2275 0 0 0 406073 33 0 0 25 0 1 0 240964848 9535488 2193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2328 2193 67 122 0 2202 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 9312

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6026
/proc/meminfo: memFree=1626144/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9312 CPUtime=4121.03
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2275 0 0 0 412070 33 0 0 25 0 1 0 240964848 9535488 2193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2328 2193 67 122 0 2202 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 9312

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6026
/proc/meminfo: memFree=1626208/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9312 CPUtime=4181.01
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2275 0 0 0 418068 33 0 0 25 0 1 0 240964848 9535488 2193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2328 2193 67 122 0 2202 0
Current children cumulated CPU time (s) 4181.01
Current children cumulated vsize (KiB) 9312

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6026
/proc/meminfo: memFree=1626144/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9312 CPUtime=4241
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2275 0 0 0 424066 34 0 0 25 0 1 0 240964848 9535488 2193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2328 2193 67 122 0 2202 0
Current children cumulated CPU time (s) 4241
Current children cumulated vsize (KiB) 9312

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6026
/proc/meminfo: memFree=1626144/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9312 CPUtime=4300.99
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2275 0 0 0 430064 35 0 0 25 0 1 0 240964848 9535488 2193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2328 2193 67 122 0 2202 0
Current children cumulated CPU time (s) 4300.99
Current children cumulated vsize (KiB) 9312

[startup+4362.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 6026
/proc/meminfo: memFree=1626144/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9312 CPUtime=4360.97
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2275 0 0 0 436062 35 0 0 25 0 1 0 240964848 9535488 2193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2328 2193 67 122 0 2202 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 9312

[startup+4422.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 6192
/proc/meminfo: memFree=1624808/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9312 CPUtime=4420.87
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2275 0 0 0 442051 36 0 0 25 0 1 0 240964848 9535488 2193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2328 2193 67 122 0 2202 0
Current children cumulated CPU time (s) 4420.87
Current children cumulated vsize (KiB) 9312

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625888/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9376 CPUtime=4480.84
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2291 0 0 0 448047 37 0 0 25 0 1 0 240964848 9601024 2209 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2344 2209 67 122 0 2218 0
Current children cumulated CPU time (s) 4480.84
Current children cumulated vsize (KiB) 9376

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625824/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9504 CPUtime=4540.82
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2323 0 0 0 454045 37 0 0 25 0 1 0 240964848 9732096 2241 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2376 2241 67 122 0 2250 0
Current children cumulated CPU time (s) 4540.82
Current children cumulated vsize (KiB) 9504

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625824/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9568 CPUtime=4600.81
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2339 0 0 0 460043 38 0 0 25 0 1 0 240964848 9797632 2257 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2392 2257 67 122 0 2266 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 9568

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625760/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9632 CPUtime=4660.79
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2355 0 0 0 466041 38 0 0 25 0 1 0 240964848 9863168 2273 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2408 2273 67 122 0 2282 0
Current children cumulated CPU time (s) 4660.79
Current children cumulated vsize (KiB) 9632

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625632/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9696 CPUtime=4720.78
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2376 0 0 0 472039 39 0 0 25 0 1 0 240964848 9928704 2294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2424 2294 67 122 0 2298 0
Current children cumulated CPU time (s) 4720.78
Current children cumulated vsize (KiB) 9696

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625504/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9760 CPUtime=4780.75
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2392 0 0 0 478036 39 0 0 25 0 1 0 240964848 9994240 2310 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2440 2310 67 122 0 2314 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 9760

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625632/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9760 CPUtime=4840.74
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2392 0 0 0 484034 40 0 0 25 0 1 0 240964848 9994240 2310 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530129 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2440 2310 67 122 0 2314 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 9760

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625632/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9760 CPUtime=4900.72
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2392 0 0 0 490032 40 0 0 25 0 1 0 240964848 9994240 2310 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2440 2310 67 122 0 2314 0
Current children cumulated CPU time (s) 4900.72
Current children cumulated vsize (KiB) 9760

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625696/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9760 CPUtime=4960.71
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2392 0 0 0 496030 41 0 0 25 0 1 0 240964848 9994240 2310 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2440 2310 67 122 0 2314 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 9760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625632/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9760 CPUtime=5000.1
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2392 0 0 0 499969 41 0 0 25 0 1 0 240964848 9994240 2310 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2440 2310 67 122 0 2314 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 9760

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6224
/proc/meminfo: memFree=1625632/2055920 swapFree=4160056/4192956
[pid=5825] ppid=5823 vsize=9760 CPUtime=5000.1
/proc/5825/stat : 5825 (mxc) R 5823 5825 5771 0 -1 4194304 2392 0 0 0 499969 41 0 0 25 0 1 0 240964848 9994240 2310 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/5825/statm: 2440 2310 67 122 0 2314 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 9760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.11
CPU user time (s): 4999.69
CPU system time (s): 0.419936
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 9760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2392
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= 6
involuntary context switches= 92067

runsolver used 3.80042 second user time and 10.6844 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri Apr 27 04:47:55 UTC 2007

IDJOB= 424429
IDBENCH= 19903
IDSOLVER= 174
FILE ID= node12/424429-1177649275

PBS_JOBID= 4697352

Free space on /tmp= 66499 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424429-1177649275/mxc /tmp/evaluation/424429-1177649275/instance-424429-1177649275.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-424429-1177649275 -o ROOT/results/node12/solver-424429-1177649275 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424429-1177649275/mxc /tmp/evaluation/424429-1177649275/instance-424429-1177649275.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  58863a1e548bdf8fa51771b9fa1e1d5f

RANDOM SEED= 107788062

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1635576 kB
Buffers:         42660 kB
Cached:         286380 kB
SwapCached:      11572 kB
Active:         223644 kB
Inactive:       128268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635576 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:             896 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            54008 kB
Committed_AS:  6166860 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66499 MiB

End job on node12 on Fri Apr 27 06:11:19 UTC 2007