Trace number 329682

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) 1200.06 1200.96

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k85.cnf
MD5SUMdcf05b153fd4ff73d81f6021f0c67167
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 variables126845
Number of clauses568208
Sum of the clauses size1462374
Maximum clause length20
Minimum clause length1
Number of clauses of size 1783
Number of clauses of size 2442586
Number of clauses of size 362387
Number of clauses of size 425500
Number of clauses of size 511064
Number of clauses of size over 525888

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/node7/watcher-329682-1178890017 -o ROOT/results/node7/solver-329682-1178890017 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329682-1178890017/MiraXTv1_dyn /tmp/evaluation/329682-1178890017/instance-329682-1178890017.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: 0.92 0.98 1.11 3/77 23476
/proc/meminfo: memFree=1778032/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=3788 CPUtime=0
/proc/23476/stat : 23476 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 365039379 3878912 415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23476/statm: 947 430 202 20 0 305 0

[startup+0.036842 s]
/proc/loadavg: 0.92 0.98 1.11 3/77 23476
/proc/meminfo: memFree=1778032/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=5324 CPUtime=0.02
/proc/23476/stat : 23476 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194304 889 0 0 0 2 0 0 0 18 0 1 0 365039379 5451776 864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134569410 0 0 4096 0 0 0 0 17 0 0 0
/proc/23476/statm: 1331 864 206 20 0 689 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5324

[startup+0.10185 s]
/proc/loadavg: 0.92 0.98 1.11 3/77 23476
/proc/meminfo: memFree=1778032/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=9856 CPUtime=0.09
/proc/23476/stat : 23476 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194304 1942 0 0 0 9 0 0 0 18 0 1 0 365039379 10092544 1917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/23476/statm: 2464 1918 206 20 0 1822 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9856

[startup+0.301871 s]
/proc/loadavg: 0.92 0.98 1.11 3/77 23476
/proc/meminfo: memFree=1778032/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=23636 CPUtime=0.29
/proc/23476/stat : 23476 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194304 5029 0 0 0 27 2 0 0 19 0 1 0 365039379 24203264 5004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/23476/statm: 5909 5004 206 20 0 5267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23636

[startup+0.701912 s]
/proc/loadavg: 0.92 0.98 1.11 3/77 23476
/proc/meminfo: memFree=1778032/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=49144 CPUtime=0.69
/proc/23476/stat : 23476 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194304 10914 0 0 0 64 5 0 0 23 0 1 0 365039379 50323456 10889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/23476/statm: 12286 10889 206 20 0 11644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49144

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 1.11 2/78 23477
/proc/meminfo: memFree=1731048/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=61212 CPUtime=1.49
/proc/23476/stat : 23476 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194304 14116 0 0 0 143 6 0 0 25 0 1 0 365039379 62681088 14091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/23476/statm: 15303 14092 207 20 0 14661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61212

[startup+3.10216 s]
/proc/loadavg: 0.92 0.98 1.11 2/78 23477
/proc/meminfo: memFree=1709992/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=81920 CPUtime=3.09
/proc/23476/stat : 23476 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194304 19158 0 0 0 299 10 0 0 25 0 1 0 365039379 83886080 19133 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587781 0 0 4096 0 0 0 0 17 0 0 0
/proc/23476/statm: 20480 19133 207 20 0 19838 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81920

[startup+6.3015 s]
/proc/loadavg: 1.01 1.00 1.11 2/79 23478
/proc/meminfo: memFree=1683616/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=134124 CPUtime=6.28
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 26148 0 0 0 614 14 0 0 25 0 2 0 365039379 137342976 23785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 33531 23785 218 20 0 32889 0
[pid=23476/tid=23478] ppid=23474 vsize=134124 CPUtime=2.42
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 6118 0 0 0 239 3 0 0 25 0 2 0 365039766 137342976 23785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 134124

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.11 2/79 23478
/proc/meminfo: memFree=1686688/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=130188 CPUtime=12.68
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 26312 0 0 0 1253 15 0 0 25 0 2 0 365039379 133312512 22956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 32547 22956 218 20 0 31905 0
[pid=23476/tid=23478] ppid=23474 vsize=130188 CPUtime=8.81
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 6282 0 0 0 878 3 0 0 25 0 2 0 365039766 133312512 22956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 130188

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 23478
/proc/meminfo: memFree=1685920/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=130188 CPUtime=25.47
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 26528 0 0 0 2532 15 0 0 25 0 2 0 365039379 133312512 23172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 32547 23172 218 20 0 31905 0
[pid=23476/tid=23478] ppid=23474 vsize=130188 CPUtime=21.6
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 6498 0 0 0 2157 3 0 0 25 0 2 0 365039766 133312512 23172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 130188

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 23478
/proc/meminfo: memFree=1676064/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=139032 CPUtime=51.05
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 29083 0 0 0 5088 17 0 0 25 0 2 0 365039379 142368768 25676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 34758 25676 218 20 0 34116 0
[pid=23476/tid=23478] ppid=23474 vsize=139032 CPUtime=47.18
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 9053 0 0 0 4713 5 0 0 25 0 2 0 365039766 142368768 25676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 139032

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 23478
/proc/meminfo: memFree=1651616/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=162328 CPUtime=102.22
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 36359 0 0 0 10199 23 0 0 25 0 2 0 365039379 166223872 31694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 40582 31694 218 20 0 39940 0
[pid=23476/tid=23478] ppid=23474 vsize=162328 CPUtime=98.35
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 16329 0 0 0 9824 11 0 0 25 0 2 0 365039766 166223872 31694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 162328

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 23478
/proc/meminfo: memFree=1630816/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=182656 CPUtime=162.19
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 42015 0 0 0 16191 28 0 0 25 0 2 0 365039379 187039744 36883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 45664 36883 218 20 0 45022 0
[pid=23476/tid=23478] ppid=23474 vsize=182656 CPUtime=158.32
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 21985 0 0 0 15816 16 0 0 25 0 2 0 365039766 187039744 36883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 182656

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 23478
/proc/meminfo: memFree=1622240/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=191104 CPUtime=222.16
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 44566 0 0 0 22186 30 0 0 25 0 2 0 365039379 195690496 39029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 47776 39029 218 20 0 47134 0
[pid=23476/tid=23478] ppid=23474 vsize=191104 CPUtime=218.29
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 24536 0 0 0 21811 18 0 0 25 0 2 0 365039766 195690496 39029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 191104

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 23478
/proc/meminfo: memFree=1609248/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=204308 CPUtime=282.11
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 48317 0 0 0 28178 33 0 0 25 0 2 0 365039379 209211392 42357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 51077 42357 218 20 0 50435 0
[pid=23476/tid=23478] ppid=23474 vsize=204308 CPUtime=278.24
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 28287 0 0 0 27803 21 0 0 25 0 2 0 365039766 209211392 42357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 204308

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 23478
/proc/meminfo: memFree=1604256/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=208664 CPUtime=342.08
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 49982 0 0 0 34174 34 0 0 25 0 2 0 365039379 213671936 43480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 52166 43480 218 20 0 51524 0
[pid=23476/tid=23478] ppid=23474 vsize=208664 CPUtime=338.21
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 29952 0 0 0 33799 22 0 0 25 0 2 0 365039766 213671936 43480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 208664

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 23478
/proc/meminfo: memFree=1604192/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=208664 CPUtime=402.02
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 50439 0 0 0 40168 34 0 0 25 0 2 0 365039379 213671936 43494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 52166 43494 218 20 0 51524 0
[pid=23476/tid=23478] ppid=23474 vsize=208664 CPUtime=398.16
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 30409 0 0 0 39793 23 0 0 25 0 2 0 365039766 213671936 43494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 208664

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 23478
/proc/meminfo: memFree=1594208/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=218564 CPUtime=461.98
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 53376 0 0 0 46161 37 0 0 25 0 2 0 365039379 223809536 45983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 54641 45983 218 20 0 53999 0
[pid=23476/tid=23478] ppid=23474 vsize=218564 CPUtime=458.11
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 33346 0 0 0 45786 25 0 0 25 0 2 0 365039766 223809536 45983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 218564

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 23478
/proc/meminfo: memFree=1591648/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=221336 CPUtime=521.93
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 54393 0 0 0 52155 38 0 0 25 0 2 0 365039379 226648064 46661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 55334 46661 218 20 0 54692 0
[pid=23476/tid=23478] ppid=23474 vsize=221336 CPUtime=518.08
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 34363 0 0 0 51781 27 0 0 25 0 2 0 365039766 226648064 46661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 221336

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 23480
/proc/meminfo: memFree=1591648/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=221336 CPUtime=581.9
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 54858 0 0 0 58152 38 0 0 25 0 2 0 365039379 226648064 46669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 55334 46669 218 20 0 54692 0
[pid=23476/tid=23478] ppid=23474 vsize=221336 CPUtime=578.04
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 34828 0 0 0 57777 27 0 0 25 0 2 0 365039766 226648064 46669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 221336

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 23480
/proc/meminfo: memFree=1591648/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=221336 CPUtime=641.86
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 55336 0 0 0 64147 39 0 0 25 0 2 0 365039379 226648064 46683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 55334 46683 218 20 0 54692 0
[pid=23476/tid=23478] ppid=23474 vsize=221336 CPUtime=638
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 35306 0 0 0 63773 27 0 0 25 0 2 0 365039766 226648064 46683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 221336

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 23480
/proc/meminfo: memFree=1588128/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=224776 CPUtime=701.82
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 56553 0 0 0 70142 40 0 0 25 0 2 0 365039379 230170624 47548 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 56194 47548 218 20 0 55552 0
[pid=23476/tid=23478] ppid=23474 vsize=224776 CPUtime=697.96
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 36523 0 0 0 69767 29 0 0 25 0 2 0 365039766 230170624 47548 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 224776

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 23480
/proc/meminfo: memFree=1587872/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=224908 CPUtime=761.8
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 57082 0 0 0 76139 41 0 0 25 0 2 0 365039379 230305792 47603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 56227 47603 218 20 0 55585 0
[pid=23476/tid=23478] ppid=23474 vsize=224908 CPUtime=757.93
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 37052 0 0 0 75764 29 0 0 25 0 2 0 365039766 230305792 47603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 224908

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 23480
/proc/meminfo: memFree=1587744/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=224908 CPUtime=821.74
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 57587 0 0 0 82133 41 0 0 25 0 2 0 365039379 230305792 47628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 56227 47628 218 20 0 55585 0
[pid=23476/tid=23478] ppid=23474 vsize=224908 CPUtime=817.88
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 37557 0 0 0 81758 30 0 0 25 0 2 0 365039766 230305792 47628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 224908

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 23480
/proc/meminfo: memFree=1587808/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=224908 CPUtime=881.7
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 57959 0 0 0 88128 42 0 0 25 0 2 0 365039379 230305792 47636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 56227 47636 218 20 0 55585 0
[pid=23476/tid=23478] ppid=23474 vsize=224908 CPUtime=877.83
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 37929 0 0 0 87753 30 0 0 25 0 2 0 365039766 230305792 47636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 224908

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 23480
/proc/meminfo: memFree=1586720/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=225964 CPUtime=941.66
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 58587 0 0 0 94124 42 0 0 25 0 2 0 365039379 231387136 47896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 56491 47896 218 20 0 55849 0
[pid=23476/tid=23478] ppid=23474 vsize=225964 CPUtime=937.79
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 38557 0 0 0 93749 30 0 0 25 0 2 0 365039766 231387136 47896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 225964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23480
/proc/meminfo: memFree=1546848/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=265724 CPUtime=1001.61
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 68804 0 0 0 100112 49 0 0 25 0 2 0 365039379 272101376 57865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 66431 57865 218 20 0 65789 0
[pid=23476/tid=23478] ppid=23474 vsize=265724 CPUtime=997.75
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 48774 0 0 0 99737 38 0 0 25 0 2 0 365039766 272101376 57865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526565 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 265724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23480
/proc/meminfo: memFree=1546848/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=265724 CPUtime=1061.59
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 69310 0 0 0 106109 50 0 0 25 0 2 0 365039379 272101376 57872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 66431 57872 218 20 0 65789 0
[pid=23476/tid=23478] ppid=23474 vsize=265724 CPUtime=1057.72
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 49280 0 0 0 105734 38 0 0 25 0 2 0 365039766 272101376 57872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 265724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23480
/proc/meminfo: memFree=1546784/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=265668 CPUtime=1121.54
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 69948 0 0 0 112104 50 0 0 25 0 2 0 365039379 272044032 57868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 66417 57868 218 20 0 65775 0
[pid=23476/tid=23478] ppid=23474 vsize=265668 CPUtime=1117.68
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 49918 0 0 0 111729 39 0 0 25 0 2 0 365039766 272044032 57868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 265668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23480
/proc/meminfo: memFree=1546784/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=265668 CPUtime=1181.51
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 70335 0 0 0 118100 51 0 0 25 0 2 0 365039379 272044032 57874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 66417 57874 218 20 0 65775 0
[pid=23476/tid=23478] ppid=23474 vsize=265668 CPUtime=1177.64
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 50305 0 0 0 117725 39 0 0 25 0 2 0 365039766 272044032 57874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 265668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23480
/proc/meminfo: memFree=1546784/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=265668 CPUtime=1200.01
/proc/23476/stat : 23476 (MiraXTv1_dyn) S 23474 23476 22477 0 -1 4194304 70336 0 0 0 119950 51 0 0 25 0 2 0 365039379 272044032 57875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23476/statm: 66417 57875 218 20 0 65775 0
[pid=23476/tid=23478] ppid=23474 vsize=265668 CPUtime=1196.14
/proc/23476/task/23478/stat : 23478 (MiraXTv1_dyn) R 23474 23476 22477 0 -1 4194368 50306 0 0 0 119575 39 0 0 25 0 2 0 365039766 272044032 57875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 265668

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

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

[startup+1200.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23480
/proc/meminfo: memFree=1546784/2055920 swapFree=4156568/4192956
[pid=23476] ppid=23474 vsize=0 CPUtime=1200.05
/proc/23476/stat : 23476 (MiraXTv1_dyn) D 23474 23476 22477 0 -1 4195332 70336 0 0 0 119951 54 0 0 17 0 1 0 365039379 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/23476/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.96
CPU time (s): 1200.06
CPU user time (s): 1199.51
CPU system time (s): 0.547916
CPU usage (%): 99.9252
Max. virtual memory (cumulated for all children) (KiB): 266176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.547916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70336
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= 29024

runsolver used 1.25581 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 13:26:58 UTC 2007

IDJOB= 329682
IDBENCH= 20545
IDSOLVER= 130
FILE ID= node7/329682-1178890017

PBS_JOBID= 5251063

Free space on /tmp= 66536 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/329682-1178890017/MiraXTv1_dyn /tmp/evaluation/329682-1178890017/instance-329682-1178890017.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-329682-1178890017 -o ROOT/results/node7/solver-329682-1178890017 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329682-1178890017/MiraXTv1_dyn /tmp/evaluation/329682-1178890017/instance-329682-1178890017.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  dcf05b153fd4ff73d81f6021f0c67167

RANDOM SEED= 17642588

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1778312 kB
Buffers:         41900 kB
Cached:         166320 kB
SwapCached:      16996 kB
Active:         146792 kB
Inactive:        88812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778312 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:           17176 kB
Writeback:           0 kB
Mapped:          33300 kB
Slab:            27452 kB
Committed_AS: 14804388 kB
PageTables:       1872 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= 66536 MiB

End job on node7 on Fri May 11 13:47:00 UTC 2007