Trace number 334516

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
MiraXT v3? (TO) 1200.07 601.752

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-334516-1178900340 -o ROOT/results/node5/solver-334516-1178900340 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334516-1178900340/MiraXTv3_dyn /tmp/evaluation/334516-1178900340/instance-334516-1178900340.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: 1.83 1.93 1.68 3/77 20192
/proc/meminfo: memFree=1655480/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=3788 CPUtime=0
/proc/20192/stat : 20192 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 366071670 3878912 397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20192/statm: 947 404 202 20 0 305 0

[startup+0.032207 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20192
/proc/meminfo: memFree=1655480/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=5340 CPUtime=0.02
/proc/20192/stat : 20192 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194304 914 0 0 0 2 0 0 0 18 0 1 0 366071670 5468160 889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 0 0 0
/proc/20192/statm: 1335 889 206 20 0 693 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5340

[startup+0.101214 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20192
/proc/meminfo: memFree=1655480/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=7736 CPUtime=0.09
/proc/20192/stat : 20192 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194304 1476 0 0 0 9 0 0 0 18 0 1 0 366071670 7921664 1451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134581518 0 0 4096 0 0 0 0 17 0 0 0
/proc/20192/statm: 1934 1451 207 20 0 1292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7736

[startup+0.301236 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20192
/proc/meminfo: memFree=1655480/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=8036 CPUtime=0.29
/proc/20192/stat : 20192 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194304 1570 0 0 0 29 0 0 0 19 0 1 0 366071670 8228864 1545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583654 0 0 4096 0 0 0 0 17 0 0 0
/proc/20192/statm: 2009 1545 207 20 0 1367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8036

[startup+0.701288 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 20192
/proc/meminfo: memFree=1655480/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=21832 CPUtime=0.85
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 2927 0 0 0 83 2 0 0 20 0 3 0 366071670 22355968 2764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 5458 2764 218 20 0 4816 0
Current children cumulated CPU time (s) 0.85
Current children cumulated vsize (KiB) 21832

[startup+1.50238 s]
/proc/loadavg: 1.83 1.93 1.68 3/80 20195
/proc/meminfo: memFree=1644640/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=24044 CPUtime=2.44
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 3399 0 0 0 242 2 0 0 20 0 3 0 366071670 24621056 3236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 6011 3236 218 20 0 5369 0
[pid=20192/tid=20194] ppid=20190 vsize=24044 CPUtime=1.16
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 921 0 0 0 116 0 0 0 20 0 3 0 366071703 24621056 3236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20192/tid=20195] ppid=20190 vsize=24044 CPUtime=0.94
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 802 0 0 0 94 0 0 0 18 0 3 0 366071703 24621056 3236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 24044

[startup+3.10156 s]
/proc/loadavg: 1.83 1.93 1.68 3/80 20195
/proc/meminfo: memFree=1641632/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=27676 CPUtime=5.64
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 4341 0 0 0 560 4 0 0 20 0 3 0 366071670 28340224 4178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 6919 4178 218 20 0 6277 0
[pid=20192/tid=20194] ppid=20190 vsize=27676 CPUtime=2.76
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 1464 0 0 0 275 1 0 0 25 0 3 0 366071703 28340224 4178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566020 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20192/tid=20195] ppid=20190 vsize=27676 CPUtime=2.53
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 1201 0 0 0 252 1 0 0 25 0 3 0 366071703 28340224 4178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 27676

[startup+6.30192 s]
/proc/loadavg: 1.85 1.93 1.68 3/80 20195
/proc/meminfo: memFree=1634208/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=34180 CPUtime=12.02
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 6124 0 0 0 1196 6 0 0 20 0 3 0 366071670 35000320 5961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 8545 5961 218 20 0 7903 0
[pid=20192/tid=20194] ppid=20190 vsize=34180 CPUtime=5.95
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 2363 0 0 0 593 2 0 0 25 0 3 0 366071703 35000320 5961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20192/tid=20195] ppid=20190 vsize=34180 CPUtime=5.72
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 2085 0 0 0 570 2 0 0 25 0 3 0 366071703 35000320 5961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.02
Current children cumulated vsize (KiB) 34180

[startup+12.7016 s]
/proc/loadavg: 1.86 1.93 1.68 3/80 20195
/proc/meminfo: memFree=1619808/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=47508 CPUtime=24.8
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 9397 0 0 0 2470 10 0 0 20 0 3 0 366071670 48648192 9234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 11877 9234 218 20 0 11235 0
[pid=20192/tid=20194] ppid=20190 vsize=47508 CPUtime=12.36
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 3960 0 0 0 1231 5 0 0 25 0 3 0 366071703 48648192 9234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526664 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20192/tid=20195] ppid=20190 vsize=47508 CPUtime=12.09
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 3761 0 0 0 1206 3 0 0 25 0 3 0 366071703 48648192 9234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.8
Current children cumulated vsize (KiB) 47508

[startup+25.5011 s]
/proc/loadavg: 1.89 1.93 1.68 3/80 20195
/proc/meminfo: memFree=1613472/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=53188 CPUtime=50.33
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 10819 0 0 0 5022 11 0 0 20 0 3 0 366071670 54464512 10656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 13297 10656 218 20 0 12655 0
[pid=20192/tid=20194] ppid=20190 vsize=53188 CPUtime=25.15
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 4889 0 0 0 2509 6 0 0 25 0 3 0 366071703 54464512 10656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542711 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20192/tid=20195] ppid=20190 vsize=53188 CPUtime=24.85
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 4254 0 0 0 2481 4 0 0 25 0 3 0 366071703 54464512 10656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 53188

[startup+51.102 s]
/proc/loadavg: 1.93 1.94 1.69 3/80 20195
/proc/meminfo: memFree=1586592/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=79272 CPUtime=101.41
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 17768 0 0 0 10120 21 0 0 20 0 3 0 366071670 81174528 17494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 19818 17494 218 20 0 19176 0
[pid=20192/tid=20194] ppid=20190 vsize=79272 CPUtime=50.72
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 8026 0 0 0 5061 11 0 0 25 0 3 0 366071703 81174528 17494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20192/tid=20195] ppid=20190 vsize=79272 CPUtime=50.35
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 8066 0 0 0 5027 8 0 0 25 0 3 0 366071703 81174528 17494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 79272

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.71 3/80 20195
/proc/meminfo: memFree=1541088/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=123492 CPUtime=203.57
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 29162 0 0 0 20317 40 0 0 20 0 3 0 366071670 126455808 28655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 30873 28655 218 20 0 30231 0
[pid=20192/tid=20194] ppid=20190 vsize=123492 CPUtime=101.89
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 15160 0 0 0 10164 25 0 0 25 0 3 0 366071703 126455808 28655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20192/tid=20195] ppid=20190 vsize=123492 CPUtime=101.35
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 12326 0 0 0 10121 14 0 0 25 0 3 0 366071703 126455808 28655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.57
Current children cumulated vsize (KiB) 123492

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.72 3/80 20195
/proc/meminfo: memFree=1538912/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=126336 CPUtime=323.29
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 29822 0 0 0 32288 41 0 0 20 0 3 0 366071670 129368064 29315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 31584 29315 218 20 0 30942 0
[pid=20192/tid=20194] ppid=20190 vsize=126336 CPUtime=161.84
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 15262 0 0 0 16159 25 0 0 25 0 3 0 366071703 129368064 29315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20192/tid=20195] ppid=20190 vsize=126336 CPUtime=161.11
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 12884 0 0 0 16096 15 0 0 25 0 3 0 366071703 129368064 29315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.29
Current children cumulated vsize (KiB) 126336

[startup+222.301 s]
/proc/loadavg: 2.04 1.97 1.74 3/80 20195
/proc/meminfo: memFree=1480672/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=184784 CPUtime=443
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 44569 0 0 0 44239 61 0 0 20 0 3 0 366071670 189218816 43812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 46196 43812 218 20 0 45554 0
[pid=20192/tid=20194] ppid=20190 vsize=184784 CPUtime=221.77
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22623 0 0 0 22141 36 0 0 25 0 3 0 366071703 189218816 43812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=184784 CPUtime=220.87
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 20270 0 0 0 22064 23 0 0 25 0 3 0 366071703 189218816 43812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443
Current children cumulated vsize (KiB) 184784

[startup+282.301 s]
/proc/loadavg: 2.01 1.97 1.75 3/80 20195
/proc/meminfo: memFree=1478240/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=186336 CPUtime=562.7
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 45320 0 0 0 56208 62 0 0 20 0 3 0 366071670 190808064 44303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 46584 44303 218 20 0 45942 0
[pid=20192/tid=20194] ppid=20190 vsize=186336 CPUtime=281.54
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22938 0 0 0 28117 37 0 0 25 0 3 0 366071703 190808064 44303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=186336 CPUtime=280.82
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 20706 0 0 0 28059 23 0 0 25 0 3 0 366071703 190808064 44303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.7
Current children cumulated vsize (KiB) 186336

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.77 3/80 20195
/proc/meminfo: memFree=1466208/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=198312 CPUtime=682.42
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 48628 0 0 0 68174 68 0 0 20 0 3 0 366071670 203071488 47343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 49578 47343 218 20 0 48936 0
[pid=20192/tid=20194] ppid=20190 vsize=198312 CPUtime=341.3
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 24688 0 0 0 34089 41 0 0 25 0 3 0 366071703 203071488 47343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=198312 CPUtime=340.78
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22264 0 0 0 34052 26 0 0 25 0 3 0 366071703 203071488 47343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.42
Current children cumulated vsize (KiB) 198312

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.78 3/80 20195
/proc/meminfo: memFree=1466208/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=198312 CPUtime=802.13
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 48635 0 0 0 80145 68 0 0 20 0 3 0 366071670 203071488 47350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 49578 47350 218 20 0 48936 0
[pid=20192/tid=20194] ppid=20190 vsize=198312 CPUtime=401.07
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 24689 0 0 0 40066 41 0 0 25 0 3 0 366071703 203071488 47350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=198312 CPUtime=400.72
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22270 0 0 0 40046 26 0 0 25 0 3 0 366071703 203071488 47350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.13
Current children cumulated vsize (KiB) 198312

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.79 3/80 20195
/proc/meminfo: memFree=1464032/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=200360 CPUtime=921.86
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 49251 0 0 0 92115 71 0 0 20 0 3 0 366071670 205168640 47966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 50090 47966 218 20 0 49448 0
[pid=20192/tid=20194] ppid=20190 vsize=200360 CPUtime=460.83
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 25174 0 0 0 46040 43 0 0 25 0 3 0 366071703 205168640 47966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=200360 CPUtime=460.68
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22401 0 0 0 46042 26 0 0 25 0 3 0 366071703 205168640 47966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.86
Current children cumulated vsize (KiB) 200360

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.80 3/80 20195
/proc/meminfo: memFree=1453024/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=211624 CPUtime=1041.58
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 52058 0 0 0 104080 78 0 0 20 0 3 0 366071670 216702976 50637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 52906 50637 218 20 0 52264 0
[pid=20192/tid=20194] ppid=20190 vsize=211624 CPUtime=520.59
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 27680 0 0 0 52010 49 0 0 25 0 3 0 366071703 216702976 50637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=211624 CPUtime=520.64
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22702 0 0 0 52037 27 0 0 25 0 3 0 366071703 216702976 50637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 211624

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.81 3/80 20195
/proc/meminfo: memFree=1453024/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=211624 CPUtime=1161.28
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 52061 0 0 0 116050 78 0 0 20 0 3 0 366071670 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 52906 50640 218 20 0 52264 0
[pid=20192/tid=20194] ppid=20190 vsize=211624 CPUtime=580.36
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 27681 0 0 0 57986 50 0 0 25 0 3 0 366071703 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=211624 CPUtime=580.58
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22704 0 0 0 58031 27 0 0 25 0 3 0 366071703 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.28
Current children cumulated vsize (KiB) 211624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.00 1.97 1.82 3/80 20195
/proc/meminfo: memFree=1453024/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=211624 CPUtime=1200.01
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 52061 0 0 0 119923 78 0 0 20 0 3 0 366071670 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 52906 50640 218 20 0 52264 0
[pid=20192/tid=20194] ppid=20190 vsize=211624 CPUtime=599.69
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 27681 0 0 0 59919 50 0 0 25 0 3 0 366071703 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=211624 CPUtime=599.99
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22704 0 0 0 59972 27 0 0 25 0 3 0 366071703 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 211624

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

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

[startup+601.706 s]
/proc/loadavg: 2.00 1.97 1.82 3/80 20195
/proc/meminfo: memFree=1453024/2055920 swapFree=4150068/4192956
[pid=20192] ppid=20190 vsize=211624 CPUtime=1200.01
/proc/20192/stat : 20192 (MiraXTv3_dyn) S 20190 20192 18883 0 -1 4194304 52061 0 0 0 119923 78 0 0 20 0 3 0 366071670 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20192/statm: 52906 50640 218 20 0 52264 0
[pid=20192/tid=20194] ppid=20190 vsize=211624 CPUtime=599.69
/proc/20192/task/20194/stat : 20194 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 27681 0 0 0 59919 50 0 0 25 0 3 0 366071703 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20192/tid=20195] ppid=20190 vsize=211624 CPUtime=599.99
/proc/20192/task/20195/stat : 20195 (MiraXTv3_dyn) R 20190 20192 18883 0 -1 4194368 22704 0 0 0 59972 27 0 0 25 0 3 0 366071703 216702976 50640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 211624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.752
CPU time (s): 1200.07
CPU user time (s): 1199.25
CPU system time (s): 0.821875
CPU usage (%): 199.43
Max. virtual memory (cumulated for all children) (KiB): 211624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.25
system time used= 0.821875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52061
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= 304
involuntary context switches= 22612

runsolver used 0.551916 second user time and 1.65075 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 16:19:00 UTC 2007

IDJOB= 334516
IDBENCH= 24629
IDSOLVER= 128
FILE ID= node5/334516-1178900340

PBS_JOBID= 5251077

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334516-1178900340/MiraXTv3_dyn /tmp/evaluation/334516-1178900340/instance-334516-1178900340.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-334516-1178900340 -o ROOT/results/node5/solver-334516-1178900340 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334516-1178900340/MiraXTv3_dyn /tmp/evaluation/334516-1178900340/instance-334516-1178900340.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3ec02d98577965dc40d4f2f9fa0499c0

RANDOM SEED= 404870824

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1655824 kB
Buffers:         47128 kB
Cached:         265232 kB
SwapCached:      11320 kB
Active:         152700 kB
Inactive:       182912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655824 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            5056 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            50148 kB
Committed_AS: 14053200 kB
PageTables:       1720 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= 66548 MiB

End job on node5 on Fri May 11 16:29:04 UTC 2007