Trace number 337729

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
Bench CategoryCRAFTED (crafted 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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-337729-1173673161 -o ROOT/results/node14/solver-337729-1173673161 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337729-1173673161/mxc /tmp/evaluation/337729-1173673161/instance-337729-1173673161.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.00 0.99 0.99 3/77 17198
/proc/meminfo: memFree=1473464/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=1196 CPUtime=0
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 387270517 1224704 137 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 299 137 57 122 0 173 0

[startup+0.030797 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17198
/proc/meminfo: memFree=1473464/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=1196 CPUtime=0.02
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 171 0 0 0 2 0 0 0 18 0 1 0 387270517 1224704 155 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519287 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 299 155 59 122 0 173 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1196

[startup+0.101787 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17198
/proc/meminfo: memFree=1473464/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=1340 CPUtime=0.09
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 387270517 1372160 209 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519246 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 335 209 67 122 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1340

[startup+0.301807 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17198
/proc/meminfo: memFree=1473464/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=1596 CPUtime=0.29
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 263 0 0 0 29 0 0 0 19 0 1 0 387270517 1634304 245 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 399 245 67 122 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1596

[startup+0.701845 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17198
/proc/meminfo: memFree=1473464/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=1728 CPUtime=0.69
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 296 0 0 0 69 0 0 0 22 0 1 0 387270517 1769472 278 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 432 278 67 122 0 306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1728

[startup+1.50192 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1472496/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=1848 CPUtime=1.49
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 331 0 0 0 149 0 0 0 25 0 1 0 387270517 1892352 313 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 462 313 67 122 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1848

[startup+3.10107 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1472176/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=1968 CPUtime=3.09
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 377 0 0 0 309 0 0 0 25 0 1 0 387270517 2015232 359 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 492 359 67 122 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1968

[startup+6.30137 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1471920/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=2236 CPUtime=6.29
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 440 0 0 0 629 0 0 0 25 0 1 0 387270517 2289664 422 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 559 422 67 122 0 433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2236

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1471544/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=2484 CPUtime=12.69
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 511 0 0 0 1269 0 0 0 25 0 1 0 387270517 2543616 493 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 621 493 67 122 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2484

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1471096/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=2848 CPUtime=25.48
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 606 0 0 0 2548 0 0 0 25 0 1 0 387270517 2916352 588 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 712 588 67 122 0 586 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2848

[startup+51.1016 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1470712/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=3308 CPUtime=51.08
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 707 0 0 0 5108 0 0 0 25 0 1 0 387270517 3387392 689 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534730 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 827 689 67 122 0 701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3308

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1470072/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=4012 CPUtime=102.26
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 871 0 0 0 10226 0 0 0 25 0 1 0 387270517 4108288 853 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1003 853 67 122 0 877 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4012

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1469688/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=4320 CPUtime=162.25
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 954 0 0 0 16224 1 0 0 25 0 1 0 387270517 4423680 936 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1080 936 67 122 0 954 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4320

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1469240/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=4752 CPUtime=222.23
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1058 0 0 0 22222 1 0 0 25 0 1 0 387270517 4866048 1040 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1188 1040 67 122 0 1062 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4752

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1468984/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=4984 CPUtime=282.22
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1124 0 0 0 28220 2 0 0 25 0 1 0 387270517 5103616 1106 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1246 1106 67 122 0 1120 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4984

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17199
/proc/meminfo: memFree=1468664/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=5176 CPUtime=342.19
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1182 0 0 0 34217 2 0 0 25 0 1 0 387270517 5300224 1164 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134517432 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1294 1164 67 122 0 1168 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5176

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1468472/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=5400 CPUtime=402.19
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1235 0 0 0 40216 3 0 0 25 0 1 0 387270517 5529600 1217 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1350 1217 67 122 0 1224 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5400

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1468344/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=5504 CPUtime=462.16
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1259 0 0 0 46213 3 0 0 25 0 1 0 387270517 5636096 1241 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1376 1241 67 122 0 1250 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5504

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1468024/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=5796 CPUtime=522.15
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1327 0 0 0 52211 4 0 0 25 0 1 0 387270517 5935104 1309 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1449 1309 67 122 0 1323 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5796

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1467896/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=5968 CPUtime=582.13
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1368 0 0 0 58209 4 0 0 25 0 1 0 387270517 6111232 1350 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1492 1350 67 122 0 1366 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5968

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1467640/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=6148 CPUtime=642.12
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1417 0 0 0 64207 5 0 0 25 0 1 0 387270517 6295552 1399 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1537 1399 67 122 0 1411 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6148

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1467512/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=6240 CPUtime=702.1
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1447 0 0 0 70205 5 0 0 25 0 1 0 387270517 6389760 1429 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1560 1429 67 122 0 1434 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 6240

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1467448/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=6384 CPUtime=762.08
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1470 0 0 0 76203 5 0 0 25 0 1 0 387270517 6537216 1452 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1596 1452 67 122 0 1470 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 6384

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1467384/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=6464 CPUtime=822.07
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1490 0 0 0 82201 6 0 0 25 0 1 0 387270517 6619136 1472 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1616 1472 67 122 0 1490 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 6464

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1467000/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=6776 CPUtime=882.05
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1584 0 0 0 88198 7 0 0 25 0 1 0 387270517 6938624 1566 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1694 1566 67 122 0 1568 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17199
/proc/meminfo: memFree=1466936/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=6852 CPUtime=942.03
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1607 0 0 0 94196 7 0 0 25 0 1 0 387270517 7016448 1589 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1713 1589 67 122 0 1587 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 6852

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 17199
/proc/meminfo: memFree=1466872/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=6940 CPUtime=1002.02
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1619 0 0 0 100194 8 0 0 25 0 1 0 387270517 7106560 1601 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1735 1601 67 122 0 1609 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 6940

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17199
/proc/meminfo: memFree=1466744/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=7008 CPUtime=1062
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1651 0 0 0 106192 8 0 0 25 0 1 0 387270517 7176192 1628 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1752 1628 67 122 0 1626 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 7008

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17199
/proc/meminfo: memFree=1466744/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=7064 CPUtime=1121.98
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1665 0 0 0 112190 8 0 0 25 0 1 0 387270517 7233536 1642 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1766 1642 67 122 0 1640 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 7064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17199
/proc/meminfo: memFree=1466616/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=7228 CPUtime=1181.97
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1688 0 0 0 118188 9 0 0 25 0 1 0 387270517 7401472 1665 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1807 1665 67 122 0 1681 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 7228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17199
/proc/meminfo: memFree=1466616/2055920 swapFree=4146600/4192956
[pid=17198] ppid=17196 vsize=7228 CPUtime=1200.07
/proc/17198/stat : 17198 (mxc) R 17196 17198 16852 0 -1 4194304 1690 0 0 0 119998 9 0 0 25 0 1 0 387270517 7401472 1667 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528245 0 0 4096 0 0 0 0 17 1 0 0
/proc/17198/statm: 1807 1667 67 122 0 1681 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7228

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.098984
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 7228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1690
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= 2474

runsolver used 1.40479 second user time and 2.95155 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Mon Mar 12 04:19:21 UTC 2007

IDJOB= 337729
IDBENCH= 24706
IDSOLVER= 107
FILE ID= node14/337729-1173673161

PBS_JOBID= 4101476

Free space on /tmp= 66539 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337729-1173673161/mxc /tmp/evaluation/337729-1173673161/instance-337729-1173673161.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-337729-1173673161 -o ROOT/results/node14/solver-337729-1173673161 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337729-1173673161/mxc /tmp/evaluation/337729-1173673161/instance-337729-1173673161.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  68e48f3a77d59cc85ebd5fd30cfcba3c

RANDOM SEED= 641442918

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1473872 kB
Buffers:         56576 kB
Cached:         432108 kB
SwapCached:      14992 kB
Active:         182820 kB
Inactive:       328788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473872 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:             656 kB
Writeback:           0 kB
Mapped:          29584 kB
Slab:            56008 kB
Committed_AS:  1322496 kB
PageTables:       1736 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= 66539 MiB

End job on node14 on Mon Mar 12 04:39:23 UTC 2007