Trace number 329428

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) 1200.24 603.777

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k55.cnf
MD5SUMe79c4b56e60495fc11a6ec11ab81644b
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 variables81425
Number of clauses364328
Sum of the clauses size937494
Maximum clause length20
Minimum clause length1
Number of clauses of size 1543
Number of clauses of size 2283706
Number of clauses of size 340037
Number of clauses of size 416350
Number of clauses of size 57104
Number of clauses of size over 516588

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/node19/watcher-329428-1178888965 -o ROOT/results/node19/solver-329428-1178888965 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329428-1178888965/MiraXTv3_dyn /tmp/evaluation/329428-1178888965/instance-329428-1178888965.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 17057
/proc/meminfo: memFree=1754568/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=3788 CPUtime=0
/proc/17057/stat : 17057 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194304 426 0 0 0 0 0 0 0 18 0 1 0 336813967 3878912 401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17057/statm: 947 409 202 20 0 305 0

[startup+0.060602 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 17057
/proc/meminfo: memFree=1754568/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=7228 CPUtime=0.05
/proc/17057/stat : 17057 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194304 1349 0 0 0 5 0 0 0 18 0 1 0 336813967 7401472 1324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 0 0 0
/proc/17057/statm: 1807 1324 206 20 0 1165 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7228

[startup+0.101607 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 17057
/proc/meminfo: memFree=1754568/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=9856 CPUtime=0.09
/proc/17057/stat : 17057 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194304 1971 0 0 0 9 0 0 0 18 0 1 0 336813967 10092544 1946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17057/statm: 2464 1949 206 20 0 1822 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9856

[startup+0.301628 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 17057
/proc/meminfo: memFree=1754568/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=23504 CPUtime=0.29
/proc/17057/stat : 17057 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194304 4982 0 0 0 27 2 0 0 19 0 1 0 336813967 24068096 4957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17057/statm: 5876 4958 206 20 0 5234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23504

[startup+0.701672 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 17057
/proc/meminfo: memFree=1754568/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=35092 CPUtime=0.69
/proc/17057/stat : 17057 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194304 7881 0 0 0 65 4 0 0 23 0 1 0 336813967 35934208 7856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134569720 0 0 4096 0 0 0 0 17 0 0 0
/proc/17057/statm: 8773 7856 207 20 0 8131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35092

[startup+1.50177 s]
/proc/loadavg: 1.83 1.94 1.83 2/78 17058
/proc/meminfo: memFree=1717376/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=51568 CPUtime=1.49
/proc/17057/stat : 17057 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194304 11845 0 0 0 143 6 0 0 25 0 1 0 336813967 52805632 11820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587483 0 0 4096 0 0 0 0 17 1 0 0
/proc/17057/statm: 12892 11820 207 20 0 12250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51568

[startup+3.10193 s]
/proc/loadavg: 1.83 1.94 1.83 2/78 17058
/proc/meminfo: memFree=1705216/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=127084 CPUtime=3.23
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 21830 0 0 0 312 11 0 0 25 0 3 0 336813967 130134016 20315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 31771 20315 218 20 0 31129 0
Current children cumulated CPU time (s) 3.23
Current children cumulated vsize (KiB) 127084

[startup+6.30129 s]
/proc/loadavg: 1.85 1.94 1.83 3/80 17060
/proc/meminfo: memFree=1675568/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=125236 CPUtime=8.39
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 22020 0 0 0 828 11 0 0 25 0 3 0 336813967 128241664 19866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 31309 19866 218 20 0 30667 0
[pid=17057/tid=17059] ppid=17055 vsize=125236 CPUtime=3.89
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 5874 0 0 0 386 3 0 0 25 0 3 0 336814207 128241664 19866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=125236 CPUtime=2.11
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 3165 0 0 0 209 2 0 0 25 0 3 0 336814207 128241664 19866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.39
Current children cumulated vsize (KiB) 125236

[startup+12.703 s]
/proc/loadavg: 1.86 1.94 1.83 3/80 17060
/proc/meminfo: memFree=1674480/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=125236 CPUtime=21.17
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 22324 0 0 0 2105 12 0 0 25 0 3 0 336813967 128241664 20169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 31309 20169 218 20 0 30667 0
[pid=17057/tid=17059] ppid=17055 vsize=125236 CPUtime=10.29
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 6018 0 0 0 1026 3 0 0 25 0 3 0 336814207 128241664 20169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565428 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=125236 CPUtime=8.48
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 3325 0 0 0 846 2 0 0 23 0 3 0 336814207 128241664 20169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.17
Current children cumulated vsize (KiB) 125236

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.83 3/80 17060
/proc/meminfo: memFree=1660848/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=137716 CPUtime=46.72
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 25946 0 0 0 4656 16 0 0 25 0 3 0 336813967 141021184 23698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 34429 23698 218 20 0 33787 0
[pid=17057/tid=17059] ppid=17055 vsize=137716 CPUtime=23.08
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 7870 0 0 0 2303 5 0 0 25 0 3 0 336814207 141021184 23698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=137716 CPUtime=21.22
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 5095 0 0 0 2119 3 0 0 25 0 3 0 336814207 141021184 23698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 46.72
Current children cumulated vsize (KiB) 137716

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.83 3/80 17060
/proc/meminfo: memFree=1624048/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=171920 CPUtime=97.77
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 35324 0 0 0 9749 28 0 0 25 0 3 0 336813967 176046080 32664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 42980 32664 218 20 0 42338 0
[pid=17057/tid=17059] ppid=17055 vsize=171920 CPUtime=48.63
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 12322 0 0 0 4851 12 0 0 25 0 3 0 336814207 176046080 32664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=171920 CPUtime=46.72
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 10021 0 0 0 4664 8 0 0 25 0 3 0 336814207 176046080 32664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565504 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 97.77
Current children cumulated vsize (KiB) 171920

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.84 3/80 17060
/proc/meminfo: memFree=1529456/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=265892 CPUtime=199.93
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 59644 0 0 0 19934 59 0 0 25 0 3 0 336813967 272273408 56298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 66473 56298 218 20 0 65831 0
[pid=17057/tid=17059] ppid=17055 vsize=265892 CPUtime=99.79
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 22301 0 0 0 9951 28 0 0 25 0 3 0 336814207 272273408 56298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=265892 CPUtime=97.72
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 24362 0 0 0 9749 23 0 0 25 0 3 0 336814207 272273408 56298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 199.93
Current children cumulated vsize (KiB) 265892

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.84 3/80 17060
/proc/meminfo: memFree=1477104/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=317732 CPUtime=319.6
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 74241 0 0 0 31884 76 0 0 25 0 3 0 336813967 325357568 69366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 79433 69366 218 20 0 78791 0
[pid=17057/tid=17059] ppid=17055 vsize=317732 CPUtime=159.74
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 27446 0 0 0 15936 38 0 0 25 0 3 0 336814207 325357568 69366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=317732 CPUtime=157.46
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 33814 0 0 0 15715 31 0 0 25 0 3 0 336814207 325357568 69366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 319.6
Current children cumulated vsize (KiB) 317732

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.85 3/80 17060
/proc/meminfo: memFree=1414768/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=380020 CPUtime=439.31
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 90903 0 0 0 43839 92 0 0 25 0 3 0 336813967 389140480 85097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 95005 85097 218 20 0 94363 0
[pid=17057/tid=17059] ppid=17055 vsize=380020 CPUtime=219.69
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 33173 0 0 0 21922 47 0 0 25 0 3 0 336814207 389140480 85097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=380020 CPUtime=217.22
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 44749 0 0 0 21684 38 0 0 25 0 3 0 336814207 389140480 85097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 439.31
Current children cumulated vsize (KiB) 380020

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 17060
/proc/meminfo: memFree=1408752/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=386560 CPUtime=559.01
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 93604 0 0 0 55805 96 0 0 25 0 3 0 336813967 395837440 86718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 96640 86718 218 20 0 95998 0
[pid=17057/tid=17059] ppid=17055 vsize=386560 CPUtime=279.61
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 35175 0 0 0 27911 50 0 0 25 0 3 0 336814207 395837440 86718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=386560 CPUtime=276.99
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 45448 0 0 0 27660 39 0 0 25 0 3 0 336814207 395837440 86718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 559.01
Current children cumulated vsize (KiB) 386560

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 17060
/proc/meminfo: memFree=1403696/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=390400 CPUtime=678.72
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 95543 0 0 0 67773 99 0 0 25 0 3 0 336813967 399769600 87648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 97600 87648 218 20 0 96958 0
[pid=17057/tid=17059] ppid=17055 vsize=390400 CPUtime=339.57
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 36633 0 0 0 33906 51 0 0 25 0 3 0 336814207 399769600 87648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=390400 CPUtime=336.74
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 45929 0 0 0 33634 40 0 0 25 0 3 0 336814207 399769600 87648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 678.72
Current children cumulated vsize (KiB) 390400

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 17060
/proc/meminfo: memFree=1400304/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=393472 CPUtime=798.4
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 97233 0 0 0 79738 102 0 0 25 0 3 0 336813967 402915328 88526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 98368 88526 218 20 0 97726 0
[pid=17057/tid=17059] ppid=17055 vsize=393472 CPUtime=399.51
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 38078 0 0 0 39897 54 0 0 25 0 3 0 336814207 402915328 88526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=393472 CPUtime=396.49
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 46174 0 0 0 39608 41 0 0 25 0 3 0 336814207 402915328 88526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 798.4
Current children cumulated vsize (KiB) 393472

[startup+462.302 s]
/proc/loadavg: 2.04 1.99 1.88 3/80 17060
/proc/meminfo: memFree=1389616/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=404736 CPUtime=918.1
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 100530 0 0 0 91702 108 0 0 25 0 3 0 336813967 414449664 91353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 101184 91353 218 20 0 100542 0
[pid=17057/tid=17059] ppid=17055 vsize=404736 CPUtime=459.46
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 41368 0 0 0 45886 60 0 0 25 0 3 0 336814207 414449664 91353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=404736 CPUtime=456.23
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 46181 0 0 0 45582 41 0 0 25 0 3 0 336814207 414449664 91353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 918.1
Current children cumulated vsize (KiB) 404736

[startup+522.301 s]
/proc/loadavg: 2.01 1.99 1.88 3/80 17060
/proc/meminfo: memFree=1357488/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=436412 CPUtime=1037.77
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 108955 0 0 0 103654 123 0 0 25 0 3 0 336813967 446885888 99189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 109103 99189 218 20 0 108461 0
[pid=17057/tid=17059] ppid=17055 vsize=436412 CPUtime=519.39
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 46893 0 0 0 51868 71 0 0 25 0 3 0 336814207 446885888 99189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=436412 CPUtime=515.96
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 49081 0 0 0 51552 44 0 0 25 0 3 0 336814207 446885888 99189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1037.77
Current children cumulated vsize (KiB) 436412

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.89 3/80 17060
/proc/meminfo: memFree=1357488/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=436412 CPUtime=1157.45
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 109923 0 0 0 115621 124 0 0 25 0 3 0 336813967 446885888 99200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 109103 99200 218 20 0 108461 0
[pid=17057/tid=17059] ppid=17055 vsize=436412 CPUtime=579.33
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 47497 0 0 0 57861 72 0 0 25 0 3 0 336814207 446885888 99200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=436412 CPUtime=575.71
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 49445 0 0 0 57526 45 0 0 25 0 3 0 336814207 446885888 99200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1157.45
Current children cumulated vsize (KiB) 436412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.702 s]
/proc/loadavg: 2.00 1.99 1.89 3/80 17060
/proc/meminfo: memFree=1357424/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=436412 CPUtime=1200.16
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 110169 0 0 0 119891 125 0 0 25 0 3 0 336813967 446885888 99206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 109103 99206 218 20 0 108461 0
[pid=17057/tid=17059] ppid=17055 vsize=436412 CPUtime=600.72
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 47621 0 0 0 60000 72 0 0 25 0 3 0 336814207 446885888 99206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=436412 CPUtime=597.03
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 49567 0 0 0 59658 45 0 0 25 0 3 0 336814207 446885888 99206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 436412

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

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

[startup+603.702 s]
/proc/loadavg: 2.00 1.99 1.89 3/80 17060
/proc/meminfo: memFree=1357424/2055920 swapFree=4148252/4192956
[pid=17057] ppid=17055 vsize=436412 CPUtime=1200.16
/proc/17057/stat : 17057 (MiraXTv3_dyn) S 17055 17057 16060 0 -1 4194304 110169 0 0 0 119891 125 0 0 25 0 3 0 336813967 446885888 99206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17057/statm: 109103 99206 218 20 0 108461 0
[pid=17057/tid=17059] ppid=17055 vsize=436412 CPUtime=600.72
/proc/17057/task/17059/stat : 17059 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 47621 0 0 0 60000 72 0 0 25 0 3 0 336814207 446885888 99206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17057/tid=17060] ppid=17055 vsize=436412 CPUtime=597.03
/proc/17057/task/17060/stat : 17060 (MiraXTv3_dyn) R 17055 17057 16060 0 -1 4194368 49567 0 0 0 59658 45 0 0 25 0 3 0 336814207 446885888 99206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 436412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.777
CPU time (s): 1200.24
CPU user time (s): 1198.93
CPU system time (s): 1.3138
CPU usage (%): 198.789
Max. virtual memory (cumulated for all children) (KiB): 436892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.3138
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110169
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= 348
involuntary context switches= 22608

runsolver used 0.59191 second user time and 1.62575 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 13:09:26 UTC 2007

IDJOB= 329428
IDBENCH= 20539
IDSOLVER= 128
FILE ID= node19/329428-1178888965

PBS_JOBID= 5251075

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/329428-1178888965/MiraXTv3_dyn /tmp/evaluation/329428-1178888965/instance-329428-1178888965.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-329428-1178888965 -o ROOT/results/node19/solver-329428-1178888965 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329428-1178888965/MiraXTv3_dyn /tmp/evaluation/329428-1178888965/instance-329428-1178888965.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e79c4b56e60495fc11a6ec11ab81644b

RANDOM SEED= 916144322

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1754784 kB
Buffers:         48224 kB
Cached:         166892 kB
SwapCached:      14248 kB
Active:         115396 kB
Inactive:       123496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754784 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:           12176 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            47760 kB
Committed_AS:  9200288 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= 66552 MiB

End job on node19 on Fri May 11 13:19:32 UTC 2007