Trace number 315245

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-315245-1178879452 -o ROOT/results/node6/solver-315245-1178879452 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315245-1178879452/MiraXTv1_dyn /tmp/evaluation/315245-1178879452/instance-315245-1178879452.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 1.80 1.47 3/77 29553
/proc/meminfo: memFree=1777712/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=3788 CPUtime=0
/proc/29553/stat : 29553 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 363982886 3878912 333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 947 340 202 20 0 305 0

[startup+0.032515 s]
/proc/loadavg: 1.83 1.80 1.47 3/77 29553
/proc/meminfo: memFree=1777712/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=5944 CPUtime=0.02
/proc/29553/stat : 29553 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194304 1059 0 0 0 2 0 0 0 18 0 1 0 363982886 6086656 1035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 1486 1035 206 20 0 844 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5944

[startup+0.101523 s]
/proc/loadavg: 1.83 1.80 1.47 3/77 29553
/proc/meminfo: memFree=1777712/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=11312 CPUtime=0.09
/proc/29553/stat : 29553 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194304 2294 0 0 0 8 1 0 0 18 0 1 0 363982886 11583488 2269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 2828 2269 206 20 0 2186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11312

[startup+0.301546 s]
/proc/loadavg: 1.83 1.80 1.47 3/77 29553
/proc/meminfo: memFree=1777712/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=17460 CPUtime=0.29
/proc/29553/stat : 29553 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194304 3744 0 0 0 28 1 0 0 19 0 1 0 363982886 17879040 3719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 4365 3719 207 20 0 3723 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17460

[startup+0.701592 s]
/proc/loadavg: 1.83 1.80 1.47 3/77 29553
/proc/meminfo: memFree=1777712/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=22628 CPUtime=0.69
/proc/29553/stat : 29553 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194304 4924 0 0 0 67 2 0 0 23 0 1 0 363982886 23171072 4899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587724 0 0 4096 0 0 0 0 17 1 0 0
/proc/29553/statm: 5657 4899 207 20 0 5015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22628

[startup+1.50169 s]
/proc/loadavg: 1.83 1.80 1.47 2/78 29554
/proc/meminfo: memFree=1757928/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=32116 CPUtime=1.48
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 6507 0 0 0 146 2 0 0 25 0 2 0 363982886 32886784 5892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 8029 5892 218 20 0 7387 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32116

[startup+3.10288 s]
/proc/loadavg: 1.77 1.79 1.47 2/79 29555
/proc/meminfo: memFree=1754784/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=31140 CPUtime=3.09
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 6521 0 0 0 306 3 0 0 25 0 2 0 363982886 31887360 5720 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 7785 5720 218 20 0 7143 0
[pid=29553/tid=29555] ppid=29551 vsize=31140 CPUtime=2.01
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 1233 0 0 0 201 0 0 0 25 0 2 0 363982994 31887360 5720 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31140

[startup+6.30125 s]
/proc/loadavg: 1.77 1.79 1.47 2/79 29555
/proc/meminfo: memFree=1755168/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=31404 CPUtime=6.29
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 6620 0 0 0 626 3 0 0 25 0 2 0 363982886 32157696 5819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 7851 5819 218 20 0 7209 0
[pid=29553/tid=29555] ppid=29551 vsize=31404 CPUtime=5.2
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 1332 0 0 0 520 0 0 0 25 0 2 0 363982994 32157696 5819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31404

[startup+12.702 s]
/proc/loadavg: 1.65 1.76 1.46 2/79 29555
/proc/meminfo: memFree=1752352/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=33648 CPUtime=12.69
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 7277 0 0 0 1265 4 0 0 25 0 2 0 363982886 34455552 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 8412 6476 218 20 0 7770 0
[pid=29553/tid=29555] ppid=29551 vsize=33648 CPUtime=11.61
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 1989 0 0 0 1159 2 0 0 25 0 2 0 363982994 34455552 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33648

[startup+25.5015 s]
/proc/loadavg: 1.55 1.74 1.46 2/79 29555
/proc/meminfo: memFree=1744352/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=41392 CPUtime=25.49
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 9319 0 0 0 2542 7 0 0 25 0 2 0 363982886 42385408 8518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 10348 8518 218 20 0 9706 0
[pid=29553/tid=29555] ppid=29551 vsize=41392 CPUtime=24.4
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 4031 0 0 0 2436 4 0 0 25 0 2 0 363982994 42385408 8518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41392

[startup+51.1015 s]
/proc/loadavg: 1.36 1.68 1.45 2/79 29555
/proc/meminfo: memFree=1738272/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=47760 CPUtime=51.07
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 10925 0 0 0 5098 9 0 0 25 0 2 0 363982886 48906240 10046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 11940 10046 218 20 0 11298 0
[pid=29553/tid=29555] ppid=29551 vsize=47760 CPUtime=49.98
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 5637 0 0 0 4992 6 0 0 25 0 2 0 363982994 48906240 10046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47760

[startup+102.306 s]
/proc/loadavg: 1.14 1.56 1.42 2/79 29555
/proc/meminfo: memFree=1727072/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=58592 CPUtime=102.26
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 13903 0 0 0 10213 13 0 0 25 0 2 0 363982886 59998208 12802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 14648 12802 218 20 0 14006 0
[pid=29553/tid=29555] ppid=29551 vsize=58592 CPUtime=101.18
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 8615 0 0 0 10108 10 0 0 25 0 2 0 363982994 59998208 12802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 58592

[startup+162.302 s]
/proc/loadavg: 1.05 1.45 1.39 2/79 29555
/proc/meminfo: memFree=1718112/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=67436 CPUtime=162.24
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 16384 0 0 0 16208 16 0 0 25 0 2 0 363982886 69054464 15082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 16859 15082 218 20 0 16217 0
[pid=29553/tid=29555] ppid=29551 vsize=67436 CPUtime=161.15
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 11096 0 0 0 16102 13 0 0 25 0 2 0 363982994 69054464 15082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67436

[startup+222.302 s]
/proc/loadavg: 1.02 1.37 1.36 2/79 29555
/proc/meminfo: memFree=1713824/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=71000 CPUtime=222.23
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 17608 0 0 0 22206 17 0 0 25 0 2 0 363982886 72704000 16020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 17750 16020 218 20 0 17108 0
[pid=29553/tid=29555] ppid=29551 vsize=71000 CPUtime=221.14
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 12320 0 0 0 22100 14 0 0 25 0 2 0 363982994 72704000 16020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71000

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.34 2/79 29555
/proc/meminfo: memFree=1709856/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=75016 CPUtime=282.21
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 18833 0 0 0 28202 19 0 0 25 0 2 0 363982886 76816384 17024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 18754 17024 218 20 0 18112 0
[pid=29553/tid=29555] ppid=29551 vsize=75016 CPUtime=281.12
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 13545 0 0 0 28096 16 0 0 25 0 2 0 363982994 76816384 17024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 75016

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.31 2/79 29555
/proc/meminfo: memFree=1709664/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=75512 CPUtime=342.19
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 19150 0 0 0 34200 19 0 0 25 0 2 0 363982886 77324288 17042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 18878 17042 218 20 0 18236 0
[pid=29553/tid=29555] ppid=29551 vsize=75512 CPUtime=341.1
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 13862 0 0 0 34094 16 0 0 25 0 2 0 363982994 77324288 17042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 75512

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.29 2/79 29557
/proc/meminfo: memFree=1709664/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=75512 CPUtime=402.18
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 19384 0 0 0 40198 20 0 0 25 0 2 0 363982886 77324288 17048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 18878 17048 218 20 0 18236 0
[pid=29553/tid=29555] ppid=29551 vsize=75512 CPUtime=401.09
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 14096 0 0 0 40092 17 0 0 25 0 2 0 363982994 77324288 17048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 75512

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.27 2/79 29557
/proc/meminfo: memFree=1709664/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=75512 CPUtime=462.16
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 19617 0 0 0 46196 20 0 0 25 0 2 0 363982886 77324288 17051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 18878 17051 218 20 0 18236 0
[pid=29553/tid=29555] ppid=29551 vsize=75512 CPUtime=461.08
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 14329 0 0 0 46090 18 0 0 25 0 2 0 363982994 77324288 17051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 75512

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.25 2/79 29557
/proc/meminfo: memFree=1701728/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=83300 CPUtime=522.14
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 21901 0 0 0 52191 23 0 0 25 0 2 0 363982886 85299200 19026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 20825 19026 218 20 0 20183 0
[pid=29553/tid=29555] ppid=29551 vsize=83300 CPUtime=521.05
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 16613 0 0 0 52085 20 0 0 25 0 2 0 363982994 85299200 19026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 83300

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.23 2/79 29557
/proc/meminfo: memFree=1698720/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=582.12
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 22881 0 0 0 58188 24 0 0 25 0 2 0 363982886 88453120 19772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19772 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=581.04
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 17593 0 0 0 58082 22 0 0 25 0 2 0 363982994 88453120 19772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 86380

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 29557
/proc/meminfo: memFree=1698720/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=642.11
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 23116 0 0 0 64186 25 0 0 25 0 2 0 363982886 88453120 19773 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19773 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=641.04
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 17828 0 0 0 64081 23 0 0 25 0 2 0 363982994 88453120 19773 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 86380

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.20 2/79 29557
/proc/meminfo: memFree=1698720/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=702.09
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 23354 0 0 0 70184 25 0 0 25 0 2 0 363982886 88453120 19775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19775 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=701.01
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 18066 0 0 0 70078 23 0 0 25 0 2 0 363982994 88453120 19775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565637 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 86380

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 29557
/proc/meminfo: memFree=1698720/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=762.08
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 23596 0 0 0 76182 26 0 0 25 0 2 0 363982886 88453120 19780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19780 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=760.99
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 18308 0 0 0 76076 23 0 0 25 0 2 0 363982994 88453120 19780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 86380

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 29557
/proc/meminfo: memFree=1698848/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=822.07
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 23834 0 0 0 82180 27 0 0 25 0 2 0 363982886 88453120 19781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19781 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=820.98
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 18546 0 0 0 82074 24 0 0 25 0 2 0 363982994 88453120 19781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 86380

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 29557
/proc/meminfo: memFree=1698784/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=882.04
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 24076 0 0 0 88177 27 0 0 25 0 2 0 363982886 88453120 19783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19783 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=880.96
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 18788 0 0 0 88072 24 0 0 25 0 2 0 363982994 88453120 19783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 86380

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 29557
/proc/meminfo: memFree=1698784/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=942.02
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 24321 0 0 0 94175 27 0 0 25 0 2 0 363982886 88453120 19788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19788 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=940.95
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 19033 0 0 0 94070 25 0 0 25 0 2 0 363982994 88453120 19788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 86380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 29557
/proc/meminfo: memFree=1698848/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=1002.01
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 24564 0 0 0 100173 28 0 0 25 0 2 0 363982886 88453120 19789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19789 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=1000.93
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 19276 0 0 0 100067 26 0 0 25 0 2 0 363982994 88453120 19789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 86380

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 29557
/proc/meminfo: memFree=1698848/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=1062
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 24895 0 0 0 106171 29 0 0 25 0 2 0 363982886 88453120 19796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19796 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=1060.91
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 19607 0 0 0 106065 26 0 0 25 0 2 0 363982994 88453120 19796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 86380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 29557
/proc/meminfo: memFree=1698848/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=1121.98
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 25139 0 0 0 112169 29 0 0 25 0 2 0 363982886 88453120 19797 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19797 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=1120.9
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 19851 0 0 0 112063 27 0 0 25 0 2 0 363982994 88453120 19797 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521362 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 86380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 29557
/proc/meminfo: memFree=1698784/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=1181.96
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 25384 0 0 0 118166 30 0 0 25 0 2 0 363982886 88453120 19798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19798 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=1180.88
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 20096 0 0 0 118061 27 0 0 25 0 2 0 363982994 88453120 19798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 86380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 29557
/proc/meminfo: memFree=1698784/2055924 swapFree=4143816/4192956
[pid=29553] ppid=29551 vsize=86380 CPUtime=1200.06
/proc/29553/stat : 29553 (MiraXTv1_dyn) S 29551 29553 29420 0 -1 4194304 25466 0 0 0 119976 30 0 0 25 0 2 0 363982886 88453120 19798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29553/statm: 21595 19798 218 20 0 20953 0
[pid=29553/tid=29555] ppid=29551 vsize=86380 CPUtime=1198.98
/proc/29553/task/29555/stat : 29555 (MiraXTv1_dyn) R 29551 29553 29420 0 -1 4194368 20178 0 0 0 119871 27 0 0 25 0 2 0 363982994 88453120 19798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 86380

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.77
CPU system time (s): 0.317951
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 86700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25466
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= 4300

runsolver used 1.3188 second user time and 3.05354 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 10:30:52 UTC 2007

IDJOB= 315245
IDBENCH= 20411
IDSOLVER= 130
FILE ID= node6/315245-1178879452

PBS_JOBID= 5251058

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315245-1178879452/MiraXTv1_dyn /tmp/evaluation/315245-1178879452/instance-315245-1178879452.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-315245-1178879452 -o ROOT/results/node6/solver-315245-1178879452 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315245-1178879452/MiraXTv1_dyn /tmp/evaluation/315245-1178879452/instance-315245-1178879452.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 198897976

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1778056 kB
Buffers:         42244 kB
Cached:         166928 kB
SwapCached:      17540 kB
Active:         142772 kB
Inactive:        91004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1778056 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            5460 kB
Writeback:           0 kB
Mapped:          29840 kB
Slab:            29700 kB
Committed_AS: 12726356 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= 66543 MiB

End job on node6 on Fri May 11 10:50:55 UTC 2007