Trace number 369114

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) 5000.09 5001.91

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv6.sat05-565.reshuffled-07.cnf
MD5SUMcd0ae54367b5a9ed0b37080c845fb42a
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 variables792
Number of clauses2557
Sum of the clauses size6840
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2864
Number of clauses of size 31692
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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/node42/watcher-369114-1177266573 -o ROOT/results/node42/solver-369114-1177266573 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369114-1177266573/mxc /tmp/evaluation/369114-1177266573/instance-369114-1177266573.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: 1.00 1.05 1.00 3/77 30598
/proc/meminfo: memFree=1731552/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=1064 CPUtime=0
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 174569193 1089536 119 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134533998 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 266 119 57 122 0 140 0

[startup+0.0823611 s]
/proc/loadavg: 1.00 1.05 1.00 3/77 30598
/proc/meminfo: memFree=1731552/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=1328 CPUtime=0.08
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 200 0 0 0 8 0 0 0 18 0 1 0 174569193 1359872 184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 332 184 59 122 0 206 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1328

[startup+0.101363 s]
/proc/loadavg: 1.00 1.05 1.00 3/77 30598
/proc/meminfo: memFree=1731552/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=1328 CPUtime=0.09
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 174569193 1359872 198 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 332 198 59 122 0 206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301401 s]
/proc/loadavg: 1.00 1.05 1.00 3/77 30598
/proc/meminfo: memFree=1731552/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=1468 CPUtime=0.29
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 257 0 0 0 29 0 0 0 19 0 1 0 174569193 1503232 239 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 367 239 67 122 0 241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1468

[startup+0.701477 s]
/proc/loadavg: 1.00 1.05 1.00 3/77 30598
/proc/meminfo: memFree=1731552/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=1732 CPUtime=0.69
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 306 0 0 0 69 0 0 0 23 0 1 0 174569193 1773568 288 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 433 288 67 122 0 307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1732

[startup+1.50163 s]
/proc/loadavg: 1.00 1.05 1.00 2/78 30599
/proc/meminfo: memFree=1730584/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=1864 CPUtime=1.49
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 338 0 0 0 149 0 0 0 25 0 1 0 174569193 1908736 320 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 466 320 67 122 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1864

[startup+3.10293 s]
/proc/loadavg: 1.00 1.05 1.00 2/78 30599
/proc/meminfo: memFree=1730264/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=1996 CPUtime=3.1
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 388 0 0 0 310 0 0 0 25 0 1 0 174569193 2043904 370 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 499 370 67 122 0 373 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1996

[startup+6.30154 s]
/proc/loadavg: 1.00 1.05 1.00 2/78 30599
/proc/meminfo: memFree=1729944/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=2128 CPUtime=6.29
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 427 0 0 0 629 0 0 0 25 0 1 0 174569193 2179072 409 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 532 409 67 122 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2128

[startup+12.7018 s]
/proc/loadavg: 1.00 1.05 1.00 2/78 30599
/proc/meminfo: memFree=1729696/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=2384 CPUtime=12.69
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 474 0 0 0 1269 0 0 0 25 0 1 0 174569193 2441216 456 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530184 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 596 456 67 122 0 470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2384

[startup+25.5012 s]
/proc/loadavg: 1.00 1.05 1.00 2/78 30599
/proc/meminfo: memFree=1729184/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=2900 CPUtime=25.48
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 596 0 0 0 2548 0 0 0 25 0 1 0 174569193 2969600 578 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519258 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 725 578 67 122 0 599 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2900

[startup+51.1011 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 30599
/proc/meminfo: memFree=1728864/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=3248 CPUtime=51.07
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 680 0 0 0 5107 0 0 0 25 0 1 0 174569193 3325952 662 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 812 662 67 122 0 686 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3248

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 30599
/proc/meminfo: memFree=1728288/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=3748 CPUtime=102.26
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 821 0 0 0 10225 1 0 0 25 0 1 0 174569193 3837952 803 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 937 803 67 122 0 811 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3748

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 30599
/proc/meminfo: memFree=1727840/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=4168 CPUtime=162.24
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 924 0 0 0 16222 2 0 0 25 0 1 0 174569193 4268032 906 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1042 906 67 122 0 916 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4168

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 30599
/proc/meminfo: memFree=1727584/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=4408 CPUtime=222.21
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 986 0 0 0 22219 2 0 0 25 0 1 0 174569193 4513792 961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1102 961 67 122 0 976 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4408

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30599
/proc/meminfo: memFree=1727200/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=4732 CPUtime=282.2
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 1083 0 0 0 28217 3 0 0 25 0 1 0 174569193 4845568 1058 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134527957 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1183 1058 67 122 0 1057 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4732

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30599
/proc/meminfo: memFree=1726944/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=4944 CPUtime=342.17
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 1129 0 0 0 34214 3 0 0 25 0 1 0 174569193 5062656 1104 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529863 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1236 1104 67 122 0 1110 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4944

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30599
/proc/meminfo: memFree=1726432/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=5520 CPUtime=402.15
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 1261 0 0 0 40211 4 0 0 25 0 1 0 174569193 5652480 1236 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1380 1236 67 122 0 1254 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5520

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30599
/proc/meminfo: memFree=1726432/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=5520 CPUtime=462.14
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 1261 0 0 0 46209 5 0 0 25 0 1 0 174569193 5652480 1236 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1380 1236 67 122 0 1254 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 5520

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30599
/proc/meminfo: memFree=1726368/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=5520 CPUtime=522.11
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 1271 0 0 0 52206 5 0 0 25 0 1 0 174569193 5652480 1246 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1380 1246 67 122 0 1254 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 5520

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30599
/proc/meminfo: memFree=1725984/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=5968 CPUtime=582.1
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 1378 0 0 0 58204 6 0 0 25 0 1 0 174569193 6111232 1353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1492 1353 67 122 0 1366 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 5968

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30601
/proc/meminfo: memFree=1725920/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=5968 CPUtime=642.08
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 1381 0 0 0 64202 6 0 0 25 0 1 0 174569193 6111232 1356 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 1492 1356 67 122 0 1366 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 5968


################
# More data... #
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[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30799
/proc/meminfo: memFree=1722656/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9240 CPUtime=4060.8
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2394 0 0 0 406044 36 0 0 25 0 1 0 174569193 9461760 2186 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529761 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2310 2186 67 122 0 2184 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 9240

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30799
/proc/meminfo: memFree=1722528/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9368 CPUtime=4120.77
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2425 0 0 0 412041 36 0 0 25 0 1 0 174569193 9592832 2217 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2342 2217 67 122 0 2216 0
Current children cumulated CPU time (s) 4120.77
Current children cumulated vsize (KiB) 9368

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30799
/proc/meminfo: memFree=1722464/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9368 CPUtime=4180.75
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2425 0 0 0 418038 37 0 0 25 0 1 0 174569193 9592832 2217 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2342 2217 67 122 0 2216 0
Current children cumulated CPU time (s) 4180.75
Current children cumulated vsize (KiB) 9368

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722400/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9364 CPUtime=4240.73
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2425 0 0 0 424036 37 0 0 25 0 1 0 174569193 9588736 2217 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2341 2217 67 122 0 2215 0
Current children cumulated CPU time (s) 4240.73
Current children cumulated vsize (KiB) 9364

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722144/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9548 CPUtime=4300.71
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2470 0 0 0 430033 38 0 0 25 0 1 0 174569193 9777152 2262 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2387 2262 67 122 0 2261 0
Current children cumulated CPU time (s) 4300.71
Current children cumulated vsize (KiB) 9548

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722272/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9600 CPUtime=4360.68
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 436030 38 0 0 25 0 1 0 174569193 9830400 2276 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2400 2276 67 122 0 2274 0
Current children cumulated CPU time (s) 4360.68
Current children cumulated vsize (KiB) 9600

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722272/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9544 CPUtime=4420.67
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 442028 39 0 0 25 0 1 0 174569193 9773056 2263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2386 2263 67 122 0 2260 0
Current children cumulated CPU time (s) 4420.67
Current children cumulated vsize (KiB) 9544

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722272/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9544 CPUtime=4480.65
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 448025 40 0 0 25 0 1 0 174569193 9773056 2263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2386 2263 67 122 0 2260 0
Current children cumulated CPU time (s) 4480.65
Current children cumulated vsize (KiB) 9544

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722336/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9544 CPUtime=4540.63
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 454023 40 0 0 25 0 1 0 174569193 9773056 2263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2386 2263 67 122 0 2260 0
Current children cumulated CPU time (s) 4540.63
Current children cumulated vsize (KiB) 9544

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722272/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9544 CPUtime=4600.61
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 460020 41 0 0 25 0 1 0 174569193 9773056 2263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2386 2263 67 122 0 2260 0
Current children cumulated CPU time (s) 4600.61
Current children cumulated vsize (KiB) 9544

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722336/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9544 CPUtime=4660.58
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 466017 41 0 0 25 0 1 0 174569193 9773056 2263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2386 2263 67 122 0 2260 0
Current children cumulated CPU time (s) 4660.58
Current children cumulated vsize (KiB) 9544

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722336/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9544 CPUtime=4720.57
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 472015 42 0 0 25 0 1 0 174569193 9773056 2263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2386 2263 67 122 0 2260 0
Current children cumulated CPU time (s) 4720.57
Current children cumulated vsize (KiB) 9544

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722336/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9544 CPUtime=4780.54
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 478012 42 0 0 25 0 1 0 174569193 9773056 2263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531247 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2386 2263 67 122 0 2260 0
Current children cumulated CPU time (s) 4780.54
Current children cumulated vsize (KiB) 9544

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722336/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9544 CPUtime=4840.53
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2484 0 0 0 484010 43 0 0 25 0 1 0 174569193 9773056 2263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519871 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2386 2263 67 122 0 2260 0
Current children cumulated CPU time (s) 4840.53
Current children cumulated vsize (KiB) 9544

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722208/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9676 CPUtime=4900.5
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2500 0 0 0 490007 43 0 0 25 0 1 0 174569193 9908224 2279 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2419 2279 67 122 0 2293 0
Current children cumulated CPU time (s) 4900.5
Current children cumulated vsize (KiB) 9676

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722272/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9672 CPUtime=4960.49
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2501 0 0 0 496005 44 0 0 25 0 1 0 174569193 9904128 2280 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2418 2280 67 122 0 2292 0
Current children cumulated CPU time (s) 4960.49
Current children cumulated vsize (KiB) 9672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722208/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9672 CPUtime=5000.07
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2515 0 0 0 499963 44 0 0 25 0 1 0 174569193 9904128 2294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2418 2294 67 122 0 2292 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 9672

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30801
/proc/meminfo: memFree=1722208/2055920 swapFree=4147416/4192956
[pid=30598] ppid=30596 vsize=9672 CPUtime=5000.07
/proc/30598/stat : 30598 (mxc) R 30596 30598 30303 0 -1 4194304 2515 0 0 0 499963 44 0 0 25 0 1 0 174569193 9904128 2294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30598/statm: 2418 2294 67 122 0 2292 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 9672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.09
CPU user time (s): 4999.64
CPU system time (s): 0.445932
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 9676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.64
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2515
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= 85914

runsolver used 6.12207 second user time and 11.5732 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Sun Apr 22 18:29:33 UTC 2007

IDJOB= 369114
IDBENCH= 24663
IDSOLVER= 181
FILE ID= node42/369114-1177266573

PBS_JOBID= 4650657

Free space on /tmp= 66448 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv6.sat05-565.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369114-1177266573/mxc /tmp/evaluation/369114-1177266573/instance-369114-1177266573.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-369114-1177266573 -o ROOT/results/node42/solver-369114-1177266573 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369114-1177266573/mxc /tmp/evaluation/369114-1177266573/instance-369114-1177266573.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cd0ae54367b5a9ed0b37080c845fb42a

RANDOM SEED= 874429418

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1731960 kB
Buffers:         39232 kB
Cached:         204912 kB
SwapCached:      14596 kB
Active:         152660 kB
Inactive:       115128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731960 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:             612 kB
Writeback:           0 kB
Mapped:          30484 kB
Slab:            41504 kB
Committed_AS:  3521260 kB
PageTables:       1912 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= 66448 MiB

End job on node42 on Sun Apr 22 19:52:57 UTC 2007