Trace number 313883

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) 1200.23 613.503

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-11-u.cnf
MD5SUM696c4f91b3f887adc571cf2a229f67b7
Bench CategoryINDUST (industrial 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 variables141860
Number of clauses629461
Sum of the clauses size1429872
Maximum clause length10
Minimum clause length1
Number of clauses of size 112030
Number of clauses of size 2515511
Number of clauses of size 374900
Number of clauses of size 43000
Number of clauses of size 512000
Number of clauses of size over 512020

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/node17/watcher-313883-1178804260 -o ROOT/results/node17/solver-313883-1178804260 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313883-1178804260/MiraXTv3_dyn /tmp/evaluation/313883-1178804260/instance-313883-1178804260.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: 0.99 0.97 0.78 3/77 5476
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=3788 CPUtime=0
/proc/5476/stat : 5476 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 328343619 3878912 309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5476/statm: 947 317 202 20 0 305 0

[startup+0.014902 s]
/proc/loadavg: 0.99 0.97 0.78 3/77 5476
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=5780 CPUtime=0
/proc/5476/stat : 5476 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194304 980 0 0 0 0 0 0 0 18 0 1 0 328343619 5918720 955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3298253 0 0 4096 0 0 0 0 17 1 0 0
/proc/5476/statm: 1469 957 206 20 0 827 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5780

[startup+0.101912 s]
/proc/loadavg: 0.99 0.97 0.78 3/77 5476
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=14536 CPUtime=0.09
/proc/5476/stat : 5476 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194304 3025 0 0 0 7 2 0 0 18 0 1 0 328343619 14884864 3000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5476/statm: 3634 3000 206 20 0 2992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14536

[startup+0.301932 s]
/proc/loadavg: 0.99 0.97 0.78 3/77 5476
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=32076 CPUtime=0.29
/proc/5476/stat : 5476 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194304 7122 0 0 0 25 4 0 0 19 0 1 0 328343619 32845824 7097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5476/statm: 8019 7098 206 20 0 7377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32076

[startup+0.701974 s]
/proc/loadavg: 0.99 0.97 0.78 3/77 5476
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=54904 CPUtime=0.69
/proc/5476/stat : 5476 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194304 11816 0 0 0 63 6 0 0 23 0 1 0 328343619 56221696 11791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5476/statm: 13726 11792 206 20 0 13084 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54904

[startup+1.50106 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 5477
/proc/meminfo: memFree=1740784/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=63496 CPUtime=1.48
/proc/5476/stat : 5476 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194304 14061 0 0 0 141 7 0 0 25 0 1 0 328343619 65019904 14036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5476/statm: 15874 14036 207 20 0 15232 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63496

[startup+3.10123 s]
/proc/loadavg: 1.07 0.99 0.79 2/78 5477
/proc/meminfo: memFree=1728304/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=82868 CPUtime=3.1
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 20463 0 0 0 299 11 0 0 25 0 3 0 328343619 84856832 17986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 20717 17997 213 20 0 20075 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 82868

[startup+6.30255 s]
/proc/loadavg: 1.07 0.99 0.79 2/80 5479
/proc/meminfo: memFree=1680288/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=179248 CPUtime=6.48
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 30463 0 0 0 631 17 0 0 25 0 3 0 328343619 183549952 27986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 44812 27986 218 20 0 44170 0
[pid=5476/tid=5478] ppid=5474 vsize=179248 CPUtime=3.2
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 6308 0 0 0 317 3 0 0 25 0 3 0 328343928 183549952 27986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5476/tid=5479] ppid=5474 vsize=179248 CPUtime=0.18
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194368 6350 0 0 0 15 3 0 0 18 0 3 0 328343928 183549952 27986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.48
Current children cumulated vsize (KiB) 179248

[startup+12.7012 s]
/proc/loadavg: 1.07 0.99 0.79 2/80 5479
/proc/meminfo: memFree=1680288/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=179248 CPUtime=12.87
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 30463 0 0 0 1270 17 0 0 25 0 3 0 328343619 183549952 27986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 44812 27986 218 20 0 44170 0
[pid=5476/tid=5478] ppid=5474 vsize=179248 CPUtime=9.6
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 6308 0 0 0 957 3 0 0 25 0 3 0 328343928 183549952 27986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5476/tid=5479] ppid=5474 vsize=179248 CPUtime=0.18
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194368 6350 0 0 0 15 3 0 0 18 0 3 0 328343928 183549952 27986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.87
Current children cumulated vsize (KiB) 179248

[startup+25.5016 s]
/proc/loadavg: 1.05 0.99 0.79 3/80 5479
/proc/meminfo: memFree=1670496/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=190528 CPUtime=27.17
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 34087 0 0 0 2699 18 0 0 25 0 3 0 328343619 195100672 30464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 47632 30464 218 20 0 46990 0
[pid=5476/tid=5478] ppid=5474 vsize=190528 CPUtime=22.28
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 7332 0 0 0 2225 3 0 0 23 0 3 0 328343928 195100672 30464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5476/tid=5479] ppid=5474 vsize=190528 CPUtime=1.79
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 8950 0 0 0 175 4 0 0 23 0 3 0 328343928 195100672 30464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.17
Current children cumulated vsize (KiB) 190528

[startup+51.1012 s]
/proc/loadavg: 1.37 1.07 0.82 3/80 5479
/proc/meminfo: memFree=1674400/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=186416 CPUtime=78.25
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 35378 0 0 0 7805 20 0 0 25 0 3 0 328343619 190889984 29715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 46604 29715 218 20 0 45962 0
[pid=5476/tid=5478] ppid=5474 vsize=186416 CPUtime=47.87
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 8350 0 0 0 4783 4 0 0 25 0 3 0 328343928 190889984 29715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5476/tid=5479] ppid=5474 vsize=186416 CPUtime=27.28
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 9223 0 0 0 2723 5 0 0 25 0 3 0 328343928 190889984 29715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 78.25
Current children cumulated vsize (KiB) 186416

[startup+102.306 s]
/proc/loadavg: 1.75 1.22 0.89 3/80 5479
/proc/meminfo: memFree=1612128/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=244036 CPUtime=180.42
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 51790 0 0 0 17999 43 0 0 25 0 3 0 328343619 249892864 45073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 61009 45073 218 20 0 60367 0
[pid=5476/tid=5478] ppid=5474 vsize=244036 CPUtime=99.05
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 15575 0 0 0 9893 12 0 0 25 0 3 0 328343928 249892864 45073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5476/tid=5479] ppid=5474 vsize=244036 CPUtime=78.27
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 18410 0 0 0 7807 20 0 0 25 0 3 0 328343928 249892864 45073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 180.42
Current children cumulated vsize (KiB) 244036

[startup+162.302 s]
/proc/loadavg: 1.90 1.35 0.95 3/80 5479
/proc/meminfo: memFree=1492448/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=364116 CPUtime=300.13
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 82133 0 0 0 29932 81 0 0 25 0 3 0 328343619 372854784 75210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 91029 75210 218 20 0 90387 0
[pid=5476/tid=5478] ppid=5474 vsize=364116 CPUtime=158.81
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 31522 0 0 0 15854 27 0 0 25 0 3 0 328343928 372854784 75210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=364116 CPUtime=138.22
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 32806 0 0 0 13779 43 0 0 25 0 3 0 328343928 372854784 75210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 300.13
Current children cumulated vsize (KiB) 364116

[startup+222.302 s]
/proc/loadavg: 1.96 1.47 1.02 3/80 5479
/proc/meminfo: memFree=1459296/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=394992 CPUtime=419.83
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 90204 0 0 0 41888 95 0 0 25 0 3 0 328343619 404471808 83068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 98748 83068 218 20 0 98106 0
[pid=5476/tid=5478] ppid=5474 vsize=394992 CPUtime=218.54
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 35601 0 0 0 21821 33 0 0 25 0 3 0 328343928 404471808 83068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=394992 CPUtime=198.19
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 36798 0 0 0 19768 51 0 0 25 0 3 0 328343928 404471808 83068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 419.83
Current children cumulated vsize (KiB) 394992

[startup+282.301 s]
/proc/loadavg: 1.98 1.56 1.07 3/80 5480
/proc/meminfo: memFree=1418208/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=438184 CPUtime=539.55
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 101255 0 0 0 53846 109 0 0 25 0 3 0 328343619 448700416 93941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 109546 93941 218 20 0 108904 0
[pid=5476/tid=5478] ppid=5474 vsize=438184 CPUtime=278.28
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 42920 0 0 0 27789 39 0 0 25 0 3 0 328343928 448700416 93941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=438184 CPUtime=258.18
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 40530 0 0 0 25759 59 0 0 25 0 3 0 328343928 448700416 93941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 539.55
Current children cumulated vsize (KiB) 438184

[startup+342.301 s]
/proc/loadavg: 1.99 1.64 1.13 3/80 5481
/proc/meminfo: memFree=1296032/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=558616 CPUtime=659.27
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 131506 0 0 0 65777 150 0 0 25 0 3 0 328343619 572022784 124005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 139654 124005 218 20 0 139012 0
[pid=5476/tid=5478] ppid=5474 vsize=558616 CPUtime=338.01
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 60448 0 0 0 33743 58 0 0 25 0 3 0 328343928 572022784 124005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=558616 CPUtime=318.16
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 53253 0 0 0 31735 81 0 0 25 0 3 0 328343928 572022784 124005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 659.27
Current children cumulated vsize (KiB) 558616

[startup+402.302 s]
/proc/loadavg: 1.99 1.70 1.18 3/80 5481
/proc/meminfo: memFree=1264288/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=590724 CPUtime=778.99
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 139419 0 0 0 77740 159 0 0 25 0 3 0 328343619 604901376 131725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 147681 131725 218 20 0 147039 0
[pid=5476/tid=5478] ppid=5474 vsize=590724 CPUtime=397.76
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 64999 0 0 0 39714 62 0 0 25 0 3 0 328343928 604901376 131725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=590724 CPUtime=378.14
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 56615 0 0 0 37728 86 0 0 25 0 3 0 328343928 604901376 131725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 778.99
Current children cumulated vsize (KiB) 590724

[startup+462.302 s]
/proc/loadavg: 1.99 1.75 1.23 3/80 5481
/proc/meminfo: memFree=1264096/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=590724 CPUtime=898.69
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 139686 0 0 0 89710 159 0 0 25 0 3 0 328343619 604901376 131795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 147681 131795 218 20 0 147039 0
[pid=5476/tid=5478] ppid=5474 vsize=590724 CPUtime=457.48
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 65144 0 0 0 45686 62 0 0 25 0 3 0 328343928 604901376 131795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=590724 CPUtime=438.12
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 56737 0 0 0 43725 87 0 0 25 0 3 0 328343928 604901376 131795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 898.69
Current children cumulated vsize (KiB) 590724

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.27 3/80 5481
/proc/meminfo: memFree=1248864/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=607708 CPUtime=1018.42
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 144328 0 0 0 101676 166 0 0 25 0 3 0 328343619 622292992 136181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 151927 136181 218 20 0 151285 0
[pid=5476/tid=5478] ppid=5474 vsize=607708 CPUtime=517.22
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 67704 0 0 0 51658 64 0 0 25 0 3 0 328343928 622292992 136181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=607708 CPUtime=498.1
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 58819 0 0 0 49719 91 0 0 25 0 3 0 328343928 622292992 136181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1018.42
Current children cumulated vsize (KiB) 607708

[startup+582.301 s]
/proc/loadavg: 1.99 1.83 1.31 3/80 5481
/proc/meminfo: memFree=1193888/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=660512 CPUtime=1138.05
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 157625 0 0 0 113621 184 0 0 25 0 3 0 328343619 676364288 149351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 165128 149351 218 20 0 164486 0
[pid=5476/tid=5478] ppid=5474 vsize=660512 CPUtime=576.95
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 74606 0 0 0 57624 71 0 0 25 0 3 0 328343928 676364288 149351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520190 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=660512 CPUtime=558
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 65214 0 0 0 55698 102 0 0 25 0 3 0 328343928 676364288 149351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1138.05
Current children cumulated vsize (KiB) 660512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+613.403 s]
/proc/loadavg: 1.99 1.85 1.34 3/80 5481
/proc/meminfo: memFree=1193888/2055920 swapFree=4140644/4192956
[pid=5476] ppid=5474 vsize=660512 CPUtime=1200.12
/proc/5476/stat : 5476 (MiraXTv3_dyn) S 5474 5476 5287 0 -1 4194304 157629 0 0 0 119828 184 0 0 25 0 3 0 328343619 676364288 149355 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5476/statm: 165128 149355 218 20 0 164486 0
[pid=5476/tid=5478] ppid=5474 vsize=660512 CPUtime=607.92
/proc/5476/task/5478/stat : 5478 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 74606 0 0 0 60721 71 0 0 25 0 3 0 328343928 676364288 149355 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5476/tid=5479] ppid=5474 vsize=660512 CPUtime=589.1
/proc/5476/task/5479/stat : 5479 (MiraXTv3_dyn) R 5474 5476 5287 0 -1 4194368 65218 0 0 0 58808 102 0 0 25 0 3 0 328343928 676364288 149355 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 660512

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): 613.503
CPU time (s): 1200.23
CPU user time (s): 1198.29
CPU system time (s): 1.9357
CPU usage (%): 195.635
Max. virtual memory (cumulated for all children) (KiB): 660512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.29
system time used= 1.93571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157629
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= 302
involuntary context switches= 22715

runsolver used 0.603908 second user time and 1.63475 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 13:37:41 UTC 2007

IDJOB= 313883
IDBENCH= 20377
IDSOLVER= 128
FILE ID= node17/313883-1178804260

PBS_JOBID= 5250936

Free space on /tmp= 66550 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/313883-1178804260/MiraXTv3_dyn /tmp/evaluation/313883-1178804260/instance-313883-1178804260.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-313883-1178804260 -o ROOT/results/node17/solver-313883-1178804260 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313883-1178804260/MiraXTv3_dyn /tmp/evaluation/313883-1178804260/instance-313883-1178804260.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  696c4f91b3f887adc571cf2a229f67b7

RANDOM SEED= 860611095

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1792016 kB
Buffers:         44976 kB
Cached:         113296 kB
SwapCached:      15536 kB
Active:         120168 kB
Inactive:        82132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792016 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:           14672 kB
Writeback:           0 kB
Mapped:          49900 kB
Slab:            47068 kB
Committed_AS: 10098096 kB
PageTables:       1844 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= 66550 MiB

End job on node17 on Thu May 10 13:47:57 UTC 2007