Trace number 369157

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) 5000.05 5001.41

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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-369157-1177283046 -o ROOT/results/node70/solver-369157-1177283046 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369157-1177283046/mxc /tmp/evaluation/369157-1177283046/instance-369157-1177283046.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: 0.85 0.97 0.99 3/64 7368
/proc/meminfo: memFree=1734712/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=1196 CPUtime=0
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 167841938 1224704 137 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 299 137 57 122 0 173 0

[startup+0.00869694 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 7368
/proc/meminfo: memFree=1734712/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=1196 CPUtime=0
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 167841938 1224704 139 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 299 139 59 122 0 173 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1196

[startup+0.101705 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 7368
/proc/meminfo: memFree=1734712/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=1340 CPUtime=0.09
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 167841938 1372160 209 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 335 209 67 122 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1340

[startup+0.301725 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 7368
/proc/meminfo: memFree=1734712/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=1596 CPUtime=0.29
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 263 0 0 0 29 0 0 0 19 0 1 0 167841938 1634304 245 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 399 245 67 122 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1596

[startup+0.701765 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 7368
/proc/meminfo: memFree=1734712/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=1728 CPUtime=0.69
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 296 0 0 0 69 0 0 0 24 0 1 0 167841938 1769472 278 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530411 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 432 278 67 122 0 306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1728

[startup+1.50185 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1733808/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=1848 CPUtime=1.49
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 331 0 0 0 149 0 0 0 25 0 1 0 167841938 1892352 313 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 462 313 67 122 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1848

[startup+3.10201 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1733488/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=1968 CPUtime=3.09
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 377 0 0 0 309 0 0 0 25 0 1 0 167841938 2015232 359 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 492 359 67 122 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1968

[startup+6.30133 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1733232/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=2236 CPUtime=6.29
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 440 0 0 0 629 0 0 0 25 0 1 0 167841938 2289664 422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519131 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/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: 0.87 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1732848/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=2484 CPUtime=12.69
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 511 0 0 0 1269 0 0 0 25 0 1 0 167841938 2543616 493 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 621 493 67 122 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2484

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1732400/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=2848 CPUtime=25.48
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 606 0 0 0 2548 0 0 0 25 0 1 0 167841938 2916352 588 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 712 588 67 122 0 586 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2848

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1731952/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=3308 CPUtime=51.08
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 707 0 0 0 5108 0 0 0 25 0 1 0 167841938 3387392 689 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/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: 0.97 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1731312/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=4012 CPUtime=102.27
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 873 0 0 0 10227 0 0 0 25 0 1 0 167841938 4108288 855 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1003 855 67 122 0 877 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4012

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1730928/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=4320 CPUtime=162.25
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 956 0 0 0 16225 0 0 0 25 0 1 0 167841938 4423680 938 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1080 938 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: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1730480/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=4752 CPUtime=222.24
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 1070 0 0 0 22223 1 0 0 25 0 1 0 167841938 4866048 1052 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1188 1052 67 122 0 1062 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4752

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1730288/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=4984 CPUtime=282.22
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 1125 0 0 0 28221 1 0 0 25 0 1 0 167841938 5103616 1107 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1246 1107 67 122 0 1120 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4984

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1730096/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=5176 CPUtime=342.21
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 1183 0 0 0 34220 1 0 0 25 0 1 0 167841938 5300224 1165 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1294 1165 67 122 0 1168 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 5176

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1729840/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=5400 CPUtime=402.19
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 1236 0 0 0 40218 1 0 0 25 0 1 0 167841938 5529600 1218 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1350 1218 67 122 0 1224 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5400

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1729712/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=5504 CPUtime=462.17
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 1259 0 0 0 46216 1 0 0 25 0 1 0 167841938 5636096 1241 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1376 1241 67 122 0 1250 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5504

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1729456/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=5796 CPUtime=522.15
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 1327 0 0 0 52214 1 0 0 25 0 1 0 167841938 5935104 1309 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/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: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1729328/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=5968 CPUtime=582.15
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 1370 0 0 0 58213 2 0 0 25 0 1 0 167841938 6111232 1352 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1492 1352 67 122 0 1366 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5968

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7369
/proc/meminfo: memFree=1729072/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=6148 CPUtime=642.13
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 1417 0 0 0 64211 2 0 0 25 0 1 0 167841938 6295552 1399 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 1537 1399 67 122 0 1411 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6148


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1725168/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10052 CPUtime=4001.18
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2390 0 0 0 400108 10 0 0 25 0 1 0 167841938 10293248 2362 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2513 2362 67 122 0 2387 0
Current children cumulated CPU time (s) 4001.18
Current children cumulated vsize (KiB) 10052

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1725104/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10052 CPUtime=4061.17
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2400 0 0 0 406107 10 0 0 25 0 1 0 167841938 10293248 2372 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2513 2372 67 122 0 2387 0
Current children cumulated CPU time (s) 4061.17
Current children cumulated vsize (KiB) 10052

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1725104/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10100 CPUtime=4121.15
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2407 0 0 0 412105 10 0 0 25 0 1 0 167841938 10342400 2379 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2525 2379 67 122 0 2399 0
Current children cumulated CPU time (s) 4121.15
Current children cumulated vsize (KiB) 10100

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1725040/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10100 CPUtime=4181.13
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2410 0 0 0 418103 10 0 0 25 0 1 0 167841938 10342400 2382 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2525 2382 67 122 0 2399 0
Current children cumulated CPU time (s) 4181.13
Current children cumulated vsize (KiB) 10100

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1725040/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10164 CPUtime=4241.12
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2418 0 0 0 424102 10 0 0 25 0 1 0 167841938 10407936 2390 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2541 2390 67 122 0 2415 0
Current children cumulated CPU time (s) 4241.12
Current children cumulated vsize (KiB) 10164

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724976/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10164 CPUtime=4301.11
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2429 0 0 0 430100 11 0 0 25 0 1 0 167841938 10407936 2401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2541 2401 67 122 0 2415 0
Current children cumulated CPU time (s) 4301.11
Current children cumulated vsize (KiB) 10164

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724912/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10220 CPUtime=4361.1
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2433 0 0 0 436099 11 0 0 25 0 1 0 167841938 10465280 2405 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2555 2405 67 122 0 2429 0
Current children cumulated CPU time (s) 4361.1
Current children cumulated vsize (KiB) 10220

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724976/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10220 CPUtime=4421.08
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2433 0 0 0 442097 11 0 0 25 0 1 0 167841938 10465280 2405 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2555 2405 67 122 0 2429 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 10220

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724976/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10220 CPUtime=4481.06
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2433 0 0 0 448095 11 0 0 25 0 1 0 167841938 10465280 2405 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2555 2405 67 122 0 2429 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 10220

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724976/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10220 CPUtime=4541.05
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2433 0 0 0 454094 11 0 0 25 0 1 0 167841938 10465280 2405 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2555 2405 67 122 0 2429 0
Current children cumulated CPU time (s) 4541.05
Current children cumulated vsize (KiB) 10220

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724976/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10220 CPUtime=4601.04
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2433 0 0 0 460093 11 0 0 25 0 1 0 167841938 10465280 2405 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2555 2405 67 122 0 2429 0
Current children cumulated CPU time (s) 4601.04
Current children cumulated vsize (KiB) 10220

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724848/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10220 CPUtime=4661.01
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2442 0 0 0 466090 11 0 0 25 0 1 0 167841938 10465280 2414 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2555 2414 67 122 0 2429 0
Current children cumulated CPU time (s) 4661.01
Current children cumulated vsize (KiB) 10220

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724848/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10220 CPUtime=4721
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2446 0 0 0 472089 11 0 0 25 0 1 0 167841938 10465280 2418 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2555 2418 67 122 0 2429 0
Current children cumulated CPU time (s) 4721
Current children cumulated vsize (KiB) 10220

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724720/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10288 CPUtime=4780.98
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2453 0 0 0 478087 11 0 0 25 0 1 0 167841938 10534912 2425 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2572 2425 67 122 0 2446 0
Current children cumulated CPU time (s) 4780.98
Current children cumulated vsize (KiB) 10288

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724592/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10428 CPUtime=4840.98
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2488 0 0 0 484086 12 0 0 25 0 1 0 167841938 10678272 2460 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2607 2460 67 122 0 2481 0
Current children cumulated CPU time (s) 4840.98
Current children cumulated vsize (KiB) 10428

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724464/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10420 CPUtime=4900.96
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2501 0 0 0 490084 12 0 0 25 0 1 0 167841938 10670080 2468 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2605 2468 67 122 0 2479 0
Current children cumulated CPU time (s) 4900.96
Current children cumulated vsize (KiB) 10420

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724656/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10412 CPUtime=4960.94
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2501 0 0 0 496082 12 0 0 25 0 1 0 167841938 10661888 2466 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2603 2466 67 122 0 2477 0
Current children cumulated CPU time (s) 4960.94
Current children cumulated vsize (KiB) 10412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7569
/proc/meminfo: memFree=1724656/2055920 swapFree=4183772/4192956
[pid=7368] ppid=7366 vsize=10412 CPUtime=5000.04
/proc/7368/stat : 7368 (mxc) R 7366 7368 7312 0 -1 4194304 2501 0 0 0 499992 12 0 0 25 0 1 0 167841938 10661888 2466 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 2603 2466 67 122 0 2477 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 10412

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): 5001.41
CPU time (s): 5000.05
CPU user time (s): 4999.92
CPU system time (s): 0.12598
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 10568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2501
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= 12898

runsolver used 3.3075 second user time and 10.3934 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Apr 22 23:04:06 UTC 2007

IDJOB= 369157
IDBENCH= 24706
IDSOLVER= 181
FILE ID= node70/369157-1177283046

PBS_JOBID= 4650793

Free space on /tmp= 66476 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/369157-1177283046/mxc /tmp/evaluation/369157-1177283046/instance-369157-1177283046.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-369157-1177283046 -o ROOT/results/node70/solver-369157-1177283046 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369157-1177283046/mxc /tmp/evaluation/369157-1177283046/instance-369157-1177283046.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  68e48f3a77d59cc85ebd5fd30cfcba3c

RANDOM SEED= 884094541

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1735440 kB
Buffers:         34220 kB
Cached:         219884 kB
SwapCached:       3208 kB
Active:          20140 kB
Inactive:       243644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735440 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:             772 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            42760 kB
Committed_AS:  3412452 kB
PageTables:       1396 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= 66476 MiB

End job on node70 on Mon Apr 23 00:27:30 UTC 2007