Trace number 333930

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 v1? (TO) 1200.03 1200.92

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark643.332
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node6/watcher-333930-1178898356 -o ROOT/results/node6/solver-333930-1178898356 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333930-1178898356/MiraXTv1_dyn /tmp/evaluation/333930-1178898356/instance-333930-1178898356.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: 1.91 1.93 1.68 3/77 32727
/proc/meminfo: memFree=1475576/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=3920 CPUtime=0
/proc/32727/stat : 32727 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 365873269 4014080 325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2626509 0 0 4096 0 0 0 0 17 0 0 0
/proc/32727/statm: 980 332 206 20 0 338 0

[startup+0.063584 s]
/proc/loadavg: 1.91 1.93 1.68 3/77 32727
/proc/meminfo: memFree=1475576/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=5572 CPUtime=0.05
/proc/32727/stat : 32727 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194304 791 0 0 0 5 0 0 0 18 0 1 0 365873269 5705728 766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134573979 0 0 4096 0 0 0 0 17 0 0 0
/proc/32727/statm: 1393 766 207 20 0 751 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5572

[startup+0.101587 s]
/proc/loadavg: 1.91 1.93 1.68 3/77 32727
/proc/meminfo: memFree=1475576/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=5948 CPUtime=0.09
/proc/32727/stat : 32727 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194304 845 0 0 0 9 0 0 0 18 0 1 0 365873269 6090752 820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584064 0 0 4096 0 0 0 0 17 0 0 0
/proc/32727/statm: 1487 820 207 20 0 845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5948

[startup+0.301611 s]
/proc/loadavg: 1.91 1.93 1.68 3/77 32727
/proc/meminfo: memFree=1475576/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=8264 CPUtime=0.29
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 1129 0 0 0 29 0 0 0 18 0 2 0 365873269 8462336 1052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 2066 1052 218 20 0 1424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8264

[startup+0.701657 s]
/proc/loadavg: 1.91 1.93 1.68 3/77 32727
/proc/meminfo: memFree=1475576/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=9320 CPUtime=0.69
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 1450 0 0 0 69 0 0 0 18 0 2 0 365873269 9543680 1373 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 2330 1373 218 20 0 1688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9320

[startup+1.50175 s]
/proc/loadavg: 1.91 1.93 1.68 2/79 32729
/proc/meminfo: memFree=1469992/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=12120 CPUtime=1.49
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 2016 0 0 0 149 0 0 0 18 0 2 0 365873269 12410880 1939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 3030 1939 218 20 0 2388 0
[pid=32727/tid=32729] ppid=32725 vsize=12120 CPUtime=1.37
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 1137 0 0 0 137 0 0 0 25 0 2 0 365873281 12410880 1939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12120

[startup+3.10194 s]
/proc/loadavg: 1.91 1.93 1.68 2/79 32729
/proc/meminfo: memFree=1468136/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=14448 CPUtime=3.09
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 2633 0 0 0 309 0 0 0 18 0 2 0 365873269 14794752 2556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 3612 2556 218 20 0 2970 0
[pid=32727/tid=32729] ppid=32725 vsize=14448 CPUtime=2.97
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 1754 0 0 0 297 0 0 0 25 0 2 0 365873281 14794752 2556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14448

[startup+6.30131 s]
/proc/loadavg: 1.92 1.93 1.68 2/79 32729
/proc/meminfo: memFree=1461672/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=19760 CPUtime=6.29
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 4032 0 0 0 628 1 0 0 18 0 2 0 365873269 20234240 3955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 4940 3955 218 20 0 4298 0
[pid=32727/tid=32729] ppid=32725 vsize=19760 CPUtime=6.18
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 3153 0 0 0 617 1 0 0 25 0 2 0 365873281 20234240 3955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19760

[startup+12.7011 s]
/proc/loadavg: 1.85 1.91 1.67 2/79 32729
/proc/meminfo: memFree=1456680/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=24192 CPUtime=12.68
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 5231 0 0 0 1267 1 0 0 18 0 2 0 365873269 24772608 5077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 6048 5077 218 20 0 5406 0
[pid=32727/tid=32729] ppid=32725 vsize=24192 CPUtime=12.57
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 4352 0 0 0 1256 1 0 0 25 0 2 0 365873281 24772608 5077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24192

[startup+25.5016 s]
/proc/loadavg: 1.66 1.87 1.66 2/79 32729
/proc/meminfo: memFree=1449064/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=30392 CPUtime=25.47
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 7024 0 0 0 2545 2 0 0 18 0 2 0 365873269 31121408 6713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 7598 6713 218 20 0 6956 0
[pid=32727/tid=32729] ppid=32725 vsize=30392 CPUtime=25.36
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 6145 0 0 0 2534 2 0 0 25 0 2 0 365873281 31121408 6713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30392

[startup+51.1016 s]
/proc/loadavg: 1.43 1.80 1.64 2/79 32729
/proc/meminfo: memFree=1439016/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=40764 CPUtime=51.06
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 9953 0 0 0 5101 5 0 0 18 0 2 0 365873269 41742336 9318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 10191 9318 218 20 0 9549 0
[pid=32727/tid=32729] ppid=32725 vsize=40764 CPUtime=50.94
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 9074 0 0 0 5090 4 0 0 25 0 2 0 365873281 41742336 9318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 40764

[startup+102.306 s]
/proc/loadavg: 1.19 1.67 1.61 2/79 32729
/proc/meminfo: memFree=1431464/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=47680 CPUtime=102.23
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 12146 0 0 0 10216 7 0 0 18 0 2 0 365873269 48824320 11086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 11920 11086 218 20 0 11278 0
[pid=32727/tid=32729] ppid=32725 vsize=47680 CPUtime=102.12
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 11267 0 0 0 10205 7 0 0 25 0 2 0 365873281 48824320 11086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 47680

[startup+162.302 s]
/proc/loadavg: 1.07 1.55 1.57 2/79 32729
/proc/meminfo: memFree=1430312/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=48644 CPUtime=162.19
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 12908 0 0 0 16212 7 0 0 18 0 2 0 365873269 49811456 11335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 12161 11335 218 20 0 11519 0
[pid=32727/tid=32729] ppid=32725 vsize=48644 CPUtime=162.07
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 12029 0 0 0 16200 7 0 0 25 0 2 0 365873281 49811456 11335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 48644

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.53 2/79 32729
/proc/meminfo: memFree=1430248/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=48928 CPUtime=222.15
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 13419 0 0 0 22207 8 0 0 18 0 2 0 365873269 50102272 11397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 12232 11397 218 20 0 11590 0
[pid=32727/tid=32729] ppid=32725 vsize=48928 CPUtime=222.04
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 12540 0 0 0 22196 8 0 0 25 0 2 0 365873281 50102272 11397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 48928

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.49 2/79 32729
/proc/meminfo: memFree=1429928/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=49192 CPUtime=282.09
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 14049 0 0 0 28201 8 0 0 18 0 2 0 365873269 50372608 11496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 12298 11496 218 20 0 11656 0
[pid=32727/tid=32729] ppid=32725 vsize=49192 CPUtime=281.98
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 13170 0 0 0 28190 8 0 0 25 0 2 0 365873281 50372608 11496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 49192

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.46 2/79 32729
/proc/meminfo: memFree=1427752/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=51440 CPUtime=342.05
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 15139 0 0 0 34196 9 0 0 18 0 2 0 365873269 52674560 12045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 12860 12045 218 20 0 12218 0
[pid=32727/tid=32729] ppid=32725 vsize=51440 CPUtime=341.92
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 14260 0 0 0 34184 8 0 0 25 0 2 0 365873281 52674560 12045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 51440

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.43 2/79 32729
/proc/meminfo: memFree=1427624/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=51440 CPUtime=402.01
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 15640 0 0 0 40192 9 0 0 18 0 2 0 365873269 52674560 12075 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 12860 12075 218 20 0 12218 0
[pid=32727/tid=32729] ppid=32725 vsize=51440 CPUtime=401.89
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 14761 0 0 0 40180 9 0 0 25 0 2 0 365873281 52674560 12075 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 51440

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.40 2/79 32729
/proc/meminfo: memFree=1425320/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=53752 CPUtime=461.97
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 16533 0 0 0 46187 10 0 0 18 0 2 0 365873269 55042048 12652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 13438 12652 218 20 0 12796 0
[pid=32727/tid=32729] ppid=32725 vsize=53752 CPUtime=461.85
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 15654 0 0 0 46175 10 0 0 25 0 2 0 365873281 55042048 12652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 53752

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.37 2/79 32729
/proc/meminfo: memFree=1424872/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=54168 CPUtime=521.91
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 17026 0 0 0 52181 10 0 0 18 0 2 0 365873269 55468032 12747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 13542 12747 218 20 0 12900 0
[pid=32727/tid=32729] ppid=32725 vsize=54168 CPUtime=521.8
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 16147 0 0 0 52170 10 0 0 25 0 2 0 365873281 55468032 12747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 54168

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/79 32729
/proc/meminfo: memFree=1424936/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=54168 CPUtime=581.88
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 17429 0 0 0 58178 10 0 0 18 0 2 0 365873269 55468032 12750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 13542 12750 218 20 0 12900 0
[pid=32727/tid=32729] ppid=32725 vsize=54168 CPUtime=581.76
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 16550 0 0 0 58166 10 0 0 25 0 2 0 365873281 55468032 12750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 54168

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/79 32729
/proc/meminfo: memFree=1424744/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=54304 CPUtime=641.84
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 17880 0 0 0 64173 11 0 0 18 0 2 0 365873269 55607296 12798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 13576 12798 218 20 0 12934 0
[pid=32727/tid=32729] ppid=32725 vsize=54304 CPUtime=641.72
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 17001 0 0 0 64162 10 0 0 25 0 2 0 365873281 55607296 12798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 54304

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.30 2/79 32729
/proc/meminfo: memFree=1422504/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=56960 CPUtime=701.79
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 18851 0 0 0 70167 12 0 0 18 0 2 0 365873269 58327040 13445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14240 13445 218 20 0 13598 0
[pid=32727/tid=32729] ppid=32725 vsize=56960 CPUtime=701.66
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 17972 0 0 0 70155 11 0 0 25 0 2 0 365873281 58327040 13445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.79
Current children cumulated vsize (KiB) 56960

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.27 2/79 32729
/proc/meminfo: memFree=1421480/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=57492 CPUtime=761.76
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 19469 0 0 0 76164 12 0 0 18 0 2 0 365873269 58871808 13577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14373 13577 218 20 0 13731 0
[pid=32727/tid=32729] ppid=32725 vsize=57492 CPUtime=761.65
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 18590 0 0 0 76153 12 0 0 25 0 2 0 365873281 58871808 13577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 57492

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/79 32729
/proc/meminfo: memFree=1421480/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=57492 CPUtime=821.72
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 19968 0 0 0 82160 12 0 0 18 0 2 0 365873269 58871808 13584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14373 13584 218 20 0 13731 0
[pid=32727/tid=32729] ppid=32725 vsize=57492 CPUtime=821.61
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 19089 0 0 0 82149 12 0 0 25 0 2 0 365873281 58871808 13584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 57492

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/79 32729
/proc/meminfo: memFree=1421480/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=57492 CPUtime=881.69
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 20556 0 0 0 88156 13 0 0 18 0 2 0 365873269 58871808 13591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14373 13591 218 20 0 13731 0
[pid=32727/tid=32729] ppid=32725 vsize=57492 CPUtime=881.56
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 19677 0 0 0 88144 12 0 0 25 0 2 0 365873281 58871808 13591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 57492

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/85 427
/proc/meminfo: memFree=1418296/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=59476 CPUtime=941.63
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 21471 0 0 0 94138 25 0 0 18 0 2 0 365873269 60903424 14086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14869 14086 218 20 0 14227 0
[pid=32727/tid=32729] ppid=32725 vsize=59476 CPUtime=941.52
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 20592 0 0 0 94127 25 0 0 25 0 2 0 365873281 60903424 14086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 59476

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 459
/proc/meminfo: memFree=1419168/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=59608 CPUtime=1001.59
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 21924 0 0 0 100128 31 0 0 18 0 2 0 365873269 61038592 14119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14902 14119 218 20 0 14260 0
[pid=32727/tid=32729] ppid=32725 vsize=59608 CPUtime=1001.48
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 21045 0 0 0 100117 31 0 0 25 0 2 0 365873281 61038592 14119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 59608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/79 459
/proc/meminfo: memFree=1419104/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=59608 CPUtime=1061.52
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 22453 0 0 0 106121 31 0 0 18 0 2 0 365873269 61038592 14141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14902 14141 218 20 0 14260 0
[pid=32727/tid=32729] ppid=32725 vsize=59608 CPUtime=1061.4
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 21574 0 0 0 106109 31 0 0 25 0 2 0 365873281 61038592 14141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 59608

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 1.18 2/79 459
/proc/meminfo: memFree=1419168/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=59608 CPUtime=1121.49
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 22879 0 0 0 112117 32 0 0 18 0 2 0 365873269 61038592 14142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14902 14142 218 20 0 14260 0
[pid=32727/tid=32729] ppid=32725 vsize=59608 CPUtime=1121.36
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 22000 0 0 0 112105 31 0 0 25 0 2 0 365873281 61038592 14142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.49
Current children cumulated vsize (KiB) 59608

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.17 2/79 459
/proc/meminfo: memFree=1419168/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=59608 CPUtime=1181.43
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 23219 0 0 0 118111 32 0 0 18 0 2 0 365873269 61038592 14142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14902 14142 218 20 0 14260 0
[pid=32727/tid=32729] ppid=32725 vsize=59608 CPUtime=1181.31
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 22340 0 0 0 118099 32 0 0 25 0 2 0 365873281 61038592 14142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.43
Current children cumulated vsize (KiB) 59608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.02 1.02 1.16 2/79 459
/proc/meminfo: memFree=1419168/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=59608 CPUtime=1200.01
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 23392 0 0 0 119968 33 0 0 18 0 2 0 365873269 61038592 14145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14902 14145 218 20 0 14260 0
[pid=32727/tid=32729] ppid=32725 vsize=59608 CPUtime=1199.89
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 22513 0 0 0 119957 32 0 0 25 0 2 0 365873281 61038592 14145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 59608

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

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

[startup+1200.9 s]
/proc/loadavg: 1.02 1.02 1.16 2/79 459
/proc/meminfo: memFree=1419168/2055924 swapFree=4143816/4192956
[pid=32727] ppid=32725 vsize=59608 CPUtime=1200.01
/proc/32727/stat : 32727 (MiraXTv1_dyn) S 32725 32727 31384 0 -1 4194304 23392 0 0 0 119968 33 0 0 18 0 2 0 365873269 61038592 14145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32727/statm: 14902 14145 218 20 0 14260 0
[pid=32727/tid=32729] ppid=32725 vsize=59608 CPUtime=1199.89
/proc/32727/task/32729/stat : 32729 (MiraXTv1_dyn) R 32725 32727 31384 0 -1 4194368 22513 0 0 0 119957 32 0 0 25 0 2 0 365873281 61038592 14145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 59608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.03
CPU user time (s): 1199.69
CPU system time (s): 0.339948
CPU usage (%): 99.926
Max. virtual memory (cumulated for all children) (KiB): 59608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23392
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= 13
involuntary context switches= 28625

runsolver used 1.2948 second user time and 3.10853 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 15:45:56 UTC 2007

IDJOB= 333930
IDBENCH= 24615
IDSOLVER= 130
FILE ID= node6/333930-1178898356

PBS_JOBID= 5251078

Free space on /tmp= 66525 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333930-1178898356/MiraXTv1_dyn /tmp/evaluation/333930-1178898356/instance-333930-1178898356.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-333930-1178898356 -o ROOT/results/node6/solver-333930-1178898356 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333930-1178898356/MiraXTv1_dyn /tmp/evaluation/333930-1178898356/instance-333930-1178898356.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  84c61ea490109e11c1f7afe1d2e5d438

RANDOM SEED= 135116386

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1475792 kB
Buffers:         46276 kB
Cached:         461144 kB
SwapCached:      17540 kB
Active:         257672 kB
Inactive:       274416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1475792 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4200 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            33612 kB
Committed_AS: 12765040 kB
PageTables:       1784 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= 66525 MiB

End job on node6 on Fri May 11 16:05:59 UTC 2007