Trace number 337813

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) 1200.09 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
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/node12/watcher-337813-1173674841 -o ROOT/results/node12/solver-337813-1173674841 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337813-1173674841/mxc /tmp/evaluation/337813-1173674841/instance-337813-1173674841.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: 0.91 0.95 0.98 3/77 10882
/proc/meminfo: memFree=1514608/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=1064 CPUtime=0
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 387438572 1089536 127 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 266 127 57 122 0 140 0

[startup+0.0636589 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10882
/proc/meminfo: memFree=1514608/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=1328 CPUtime=0.06
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 198 0 0 0 6 0 0 0 18 0 1 0 387438572 1359872 182 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 332 182 59 122 0 206 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1328

[startup+0.101667 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10882
/proc/meminfo: memFree=1514608/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=1468 CPUtime=0.09
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 233 0 0 0 9 0 0 0 18 0 1 0 387438572 1503232 215 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 367 215 67 122 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1468

[startup+0.301702 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10882
/proc/meminfo: memFree=1514608/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=1468 CPUtime=0.29
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 260 0 0 0 29 0 0 0 19 0 1 0 387438572 1503232 242 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 367 242 67 122 0 241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1468

[startup+0.701774 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10882
/proc/meminfo: memFree=1514608/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=1732 CPUtime=0.69
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 299 0 0 0 69 0 0 0 22 0 1 0 387438572 1773568 281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519332 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 433 281 67 122 0 307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1732

[startup+1.50192 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 10883
/proc/meminfo: memFree=1513576/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=1864 CPUtime=1.49
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 342 0 0 0 149 0 0 0 25 0 1 0 387438572 1908736 324 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 466 324 67 122 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1864

[startup+3.10221 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 10883
/proc/meminfo: memFree=1513256/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=2104 CPUtime=3.09
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 395 0 0 0 309 0 0 0 25 0 1 0 387438572 2154496 377 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 526 377 67 122 0 400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2104

[startup+6.30178 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 10883
/proc/meminfo: memFree=1512872/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=2224 CPUtime=6.29
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 449 0 0 0 629 0 0 0 25 0 1 0 387438572 2277376 431 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 556 431 67 122 0 430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2224

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 10883
/proc/meminfo: memFree=1512552/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=2592 CPUtime=12.69
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 529 0 0 0 1269 0 0 0 25 0 1 0 387438572 2654208 511 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 648 511 67 122 0 522 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2592

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 10883
/proc/meminfo: memFree=1512104/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=3100 CPUtime=25.48
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 642 0 0 0 2548 0 0 0 25 0 1 0 387438572 3174400 624 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 775 624 67 122 0 649 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3100

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 10883
/proc/meminfo: memFree=1511656/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=3500 CPUtime=51.07
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 754 0 0 0 5107 0 0 0 25 0 1 0 387438572 3584000 736 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 875 736 67 122 0 749 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3500

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 10883
/proc/meminfo: memFree=1510888/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=4140 CPUtime=102.26
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 920 0 0 0 10225 1 0 0 25 0 1 0 387438572 4239360 902 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1035 902 67 122 0 909 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4140

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1510440/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=4548 CPUtime=162.23
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1029 0 0 0 16222 1 0 0 25 0 1 0 387438572 4657152 1011 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1137 1011 67 122 0 1011 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4548

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1510184/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=4868 CPUtime=222.22
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1090 0 0 0 22220 2 0 0 25 0 1 0 387438572 4984832 1072 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1217 1072 67 122 0 1091 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4868

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1509800/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=5264 CPUtime=282.19
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1192 0 0 0 28217 2 0 0 25 0 1 0 387438572 5390336 1174 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1316 1174 67 122 0 1190 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5264

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1509544/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=5524 CPUtime=342.18
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1257 0 0 0 34215 3 0 0 25 0 1 0 387438572 5656576 1239 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1381 1239 67 122 0 1255 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5524

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1509160/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=5860 CPUtime=402.15
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1354 0 0 0 40212 3 0 0 25 0 1 0 387438572 6000640 1336 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529742 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1465 1336 67 122 0 1339 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5860

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1508968/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=5972 CPUtime=462.14
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1383 0 0 0 46210 4 0 0 25 0 1 0 387438572 6115328 1365 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1493 1365 67 122 0 1367 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 5972

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1508840/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=6172 CPUtime=522.11
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1417 0 0 0 52207 4 0 0 25 0 1 0 387438572 6320128 1399 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1543 1399 67 122 0 1417 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6172

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1508648/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=6360 CPUtime=582.1
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1464 0 0 0 58205 5 0 0 25 0 1 0 387438572 6512640 1446 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1590 1446 67 122 0 1464 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 6360

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1508456/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=6480 CPUtime=642.08
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1511 0 0 0 64203 5 0 0 25 0 1 0 387438572 6635520 1493 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1620 1493 67 122 0 1494 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6480

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1508264/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=6692 CPUtime=702.06
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1551 0 0 0 70200 6 0 0 25 0 1 0 387438572 6852608 1533 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1673 1533 67 122 0 1547 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 6692

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10883
/proc/meminfo: memFree=1508136/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=6804 CPUtime=762.04
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1574 0 0 0 76198 6 0 0 25 0 1 0 387438572 6967296 1556 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1701 1556 67 122 0 1575 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 6804

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 10909
/proc/meminfo: memFree=1506936/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=6748 CPUtime=822.01
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1577 0 0 0 82194 7 0 0 25 0 1 0 387438572 6909952 1559 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134547915 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1687 1559 67 122 0 1561 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 6748

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 11047
/proc/meminfo: memFree=1506672/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=6884 CPUtime=881.9
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1602 0 0 0 88183 7 0 0 25 0 1 0 387438572 7049216 1584 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1721 1584 67 122 0 1595 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 6884

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11081
/proc/meminfo: memFree=1507560/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=7076 CPUtime=941.85
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1650 0 0 0 94178 7 0 0 25 0 1 0 387438572 7245824 1632 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1769 1632 67 122 0 1643 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 7076

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11081
/proc/meminfo: memFree=1507560/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=7144 CPUtime=1001.84
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1669 0 0 0 100176 8 0 0 25 0 1 0 387438572 7315456 1651 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1786 1651 67 122 0 1660 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 7144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11081
/proc/meminfo: memFree=1507624/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=7204 CPUtime=1061.81
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1682 0 0 0 106173 8 0 0 25 0 1 0 387438572 7376896 1664 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1801 1664 67 122 0 1675 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 7204

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11081
/proc/meminfo: memFree=1507496/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=7300 CPUtime=1121.8
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1711 0 0 0 112171 9 0 0 25 0 1 0 387438572 7475200 1693 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1825 1693 67 122 0 1699 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 7300

[startup+1182.3 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 11081
/proc/meminfo: memFree=1507368/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=7388 CPUtime=1181.77
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1734 0 0 0 118168 9 0 0 25 0 1 0 387438572 7565312 1716 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530082 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1847 1716 67 122 0 1721 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 7388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 11081
/proc/meminfo: memFree=1507368/2055920 swapFree=4156588/4192956
[pid=10882] ppid=10880 vsize=7388 CPUtime=1200.07
/proc/10882/stat : 10882 (mxc) R 10880 10882 9383 0 -1 4194304 1734 0 0 0 119998 9 0 0 25 0 1 0 387438572 7565312 1716 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/10882/statm: 1847 1716 67 122 0 1721 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7388

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): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.098984
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 7388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
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= 1734
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= 2077

runsolver used 1.46078 second user time and 2.90856 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Mon Mar 12 04:47:21 UTC 2007

IDJOB= 337813
IDBENCH= 24708
IDSOLVER= 107
FILE ID= node12/337813-1173674841

PBS_JOBID= 4101442

Free space on /tmp= 66293 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337813-1173674841/mxc /tmp/evaluation/337813-1173674841/instance-337813-1173674841.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-337813-1173674841 -o ROOT/results/node12/solver-337813-1173674841 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337813-1173674841/mxc /tmp/evaluation/337813-1173674841/instance-337813-1173674841.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  e6cd66a115f70af2c02b5cac2d51607a

RANDOM SEED= 947641675

TIME LIMIT= 1200 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		: 3000.285
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		: 3000.285
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:       1515016 kB
Buffers:         38112 kB
Cached:         409420 kB
SwapCached:      14596 kB
Active:         274504 kB
Inactive:       195712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515016 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:             652 kB
Writeback:           0 kB
Mapped:          29740 kB
Slab:            56292 kB
Committed_AS:  1715144 kB
PageTables:       1692 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= 66293 MiB

End job on node12 on Mon Mar 12 05:07:24 UTC 2007