Trace number 310026

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) 1200.11 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
MD5SUMa39f0c2b5a6e5deb5d2e29a2029bf07b
Bench CategoryRANDOM (random 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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-310026-1178870737 -o ROOT/results/node2/solver-310026-1178870737 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/310026-1178870737/MiraXTv1_dyn /tmp/evaluation/310026-1178870737/instance-310026-1178870737.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: 1.85 1.83 1.45 3/77 4506
/proc/meminfo: memFree=1754792/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=3920 CPUtime=0
/proc/4506/stat : 4506 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 363111511 4014080 282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970693 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 980 288 206 20 0 338 0

[startup+0.02654 s]
/proc/loadavg: 1.85 1.83 1.45 3/77 4506
/proc/meminfo: memFree=1754792/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=5160 CPUtime=0.02
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 540 0 0 0 2 0 0 0 18 0 2 0 363111511 5283840 515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 1290 515 218 20 0 648 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5160

[startup+0.101547 s]
/proc/loadavg: 1.85 1.83 1.45 3/77 4506
/proc/meminfo: memFree=1754792/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=5424 CPUtime=0.09
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 590 0 0 0 9 0 0 0 18 0 2 0 363111511 5554176 565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 1356 565 218 20 0 714 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5424

[startup+0.301568 s]
/proc/loadavg: 1.85 1.83 1.45 3/77 4506
/proc/meminfo: memFree=1754792/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=6616 CPUtime=0.29
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 769 0 0 0 29 0 0 0 18 0 2 0 363111511 6774784 744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 1654 744 218 20 0 1012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6616

[startup+0.701609 s]
/proc/loadavg: 1.85 1.83 1.45 3/77 4506
/proc/meminfo: memFree=1754792/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=7924 CPUtime=0.69
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 1103 0 0 0 69 0 0 0 18 0 2 0 363111511 8114176 1078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 1981 1078 218 20 0 1339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7924

[startup+1.50269 s]
/proc/loadavg: 1.85 1.83 1.45 2/79 4508
/proc/meminfo: memFree=1750424/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=9780 CPUtime=1.49
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 1597 0 0 0 149 0 0 0 18 0 2 0 363111511 10014720 1572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 2445 1572 218 20 0 1803 0
[pid=4506/tid=4508] ppid=4504 vsize=9780 CPUtime=1.48
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 1178 0 0 0 148 0 0 0 25 0 2 0 363111513 10014720 1572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9780

[startup+3.10186 s]
/proc/loadavg: 1.85 1.83 1.45 2/79 4508
/proc/meminfo: memFree=1749016/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=12080 CPUtime=3.09
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 2205 0 0 0 309 0 0 0 18 0 2 0 363111511 12369920 2180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 3020 2180 218 20 0 2378 0
[pid=4506/tid=4508] ppid=4504 vsize=12080 CPUtime=3.07
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 1787 0 0 0 307 0 0 0 25 0 2 0 363111513 12369920 2181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12080

[startup+6.30119 s]
/proc/loadavg: 1.78 1.82 1.44 2/79 4508
/proc/meminfo: memFree=1742040/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=16636 CPUtime=6.29
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 3383 0 0 0 628 1 0 0 18 0 2 0 363111511 17035264 3322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 4159 3322 218 20 0 3517 0
[pid=4506/tid=4508] ppid=4504 vsize=16636 CPUtime=6.28
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 2964 0 0 0 627 1 0 0 25 0 2 0 363111513 17035264 3322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16636

[startup+12.7019 s]
/proc/loadavg: 1.72 1.80 1.44 2/79 4508
/proc/meminfo: memFree=1737056/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=22408 CPUtime=12.69
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 4895 0 0 0 1267 2 0 0 18 0 2 0 363111511 22945792 4749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 5602 4749 218 20 0 4960 0
[pid=4506/tid=4508] ppid=4504 vsize=22408 CPUtime=12.68
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 4476 0 0 0 1266 2 0 0 25 0 2 0 363111513 22945792 4749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525955 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22408

[startup+25.5012 s]
/proc/loadavg: 1.56 1.76 1.43 2/79 4508
/proc/meminfo: memFree=1730336/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=28536 CPUtime=25.49
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 6620 0 0 0 2545 4 0 0 18 0 2 0 363111511 29220864 6306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 7134 6306 218 20 0 6492 0
[pid=4506/tid=4508] ppid=4504 vsize=28536 CPUtime=25.47
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 6201 0 0 0 2543 4 0 0 25 0 2 0 363111513 29220864 6306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28536

[startup+51.1018 s]
/proc/loadavg: 1.37 1.70 1.42 2/79 4508
/proc/meminfo: memFree=1725600/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=32496 CPUtime=51.08
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 8096 0 0 0 5103 5 0 0 18 0 2 0 363111511 33275904 7386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 8124 7386 218 20 0 7482 0
[pid=4506/tid=4508] ppid=4504 vsize=32496 CPUtime=51.06
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 7677 0 0 0 5101 5 0 0 25 0 2 0 363111513 33275904 7386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32496

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.39 2/79 4508
/proc/meminfo: memFree=1721440/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=36872 CPUtime=102.27
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 9786 0 0 0 10220 7 0 0 18 0 2 0 363111511 37756928 8428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 9218 8428 218 20 0 8576 0
[pid=4506/tid=4508] ppid=4504 vsize=36872 CPUtime=102.26
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 9367 0 0 0 10219 7 0 0 25 0 2 0 363111513 37756928 8428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36872

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/79 4508
/proc/meminfo: memFree=1720032/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=38296 CPUtime=162.25
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 10891 0 0 0 16217 8 0 0 18 0 2 0 363111511 39215104 8777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 9574 8777 218 20 0 8932 0
[pid=4506/tid=4508] ppid=4504 vsize=38296 CPUtime=162.23
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 10472 0 0 0 16216 7 0 0 25 0 2 0 363111513 39215104 8777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520086 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38296

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/79 4508
/proc/meminfo: memFree=1716576/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=41792 CPUtime=222.23
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 12459 0 0 0 22214 9 0 0 18 0 2 0 363111511 42795008 9640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 10448 9640 218 20 0 9806 0
[pid=4506/tid=4508] ppid=4504 vsize=41792 CPUtime=222.22
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 12040 0 0 0 22213 9 0 0 25 0 2 0 363111513 42795008 9640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41792

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.32 2/79 4508
/proc/meminfo: memFree=1716192/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=42072 CPUtime=282.22
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 13270 0 0 0 28212 10 0 0 18 0 2 0 363111511 43081728 9723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 10518 9723 218 20 0 9876 0
[pid=4506/tid=4508] ppid=4504 vsize=42072 CPUtime=282.2
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 12851 0 0 0 28210 10 0 0 25 0 2 0 363111513 43081728 9723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42072

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 4508
/proc/meminfo: memFree=1715168/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=43048 CPUtime=342.21
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 14117 0 0 0 34210 11 0 0 18 0 2 0 363111511 44081152 9989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 10762 9989 218 20 0 10120 0
[pid=4506/tid=4508] ppid=4504 vsize=43048 CPUtime=342.18
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 13698 0 0 0 34208 10 0 0 25 0 2 0 363111513 44081152 9989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 43048

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/79 4508
/proc/meminfo: memFree=1714592/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=43548 CPUtime=402.18
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 14849 0 0 0 40207 11 0 0 18 0 2 0 363111511 44593152 10129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 10887 10129 218 20 0 10245 0
[pid=4506/tid=4508] ppid=4504 vsize=43548 CPUtime=402.17
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 14430 0 0 0 40206 11 0 0 25 0 2 0 363111513 44593152 10129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 43548

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 4508
/proc/meminfo: memFree=1713760/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=44440 CPUtime=462.17
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 15587 0 0 0 46205 12 0 0 18 0 2 0 363111511 45506560 10350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 11110 10350 218 20 0 10468 0
[pid=4506/tid=4508] ppid=4504 vsize=44440 CPUtime=462.15
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 15168 0 0 0 46203 12 0 0 25 0 2 0 363111513 45506560 10350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 44440

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 4508
/proc/meminfo: memFree=1713440/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=44728 CPUtime=522.15
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 16270 0 0 0 52202 13 0 0 18 0 2 0 363111511 45801472 10421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 11182 10421 218 20 0 10540 0
[pid=4506/tid=4508] ppid=4504 vsize=44728 CPUtime=522.14
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 15851 0 0 0 52201 13 0 0 25 0 2 0 363111513 45801472 10421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44728

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 4508
/proc/meminfo: memFree=1713120/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=45240 CPUtime=582.14
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 17134 0 0 0 58200 14 0 0 18 0 2 0 363111511 46325760 10483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 11310 10483 218 20 0 10668 0
[pid=4506/tid=4508] ppid=4504 vsize=45240 CPUtime=582.13
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 16715 0 0 0 58199 14 0 0 25 0 2 0 363111513 46325760 10483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 45240

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 4508
/proc/meminfo: memFree=1712096/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=46196 CPUtime=642.13
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 18127 0 0 0 64198 15 0 0 18 0 2 0 363111511 47304704 10746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 11549 10746 218 20 0 10907 0
[pid=4506/tid=4508] ppid=4504 vsize=46196 CPUtime=642.12
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 17708 0 0 0 64197 15 0 0 25 0 2 0 363111513 47304704 10746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 46196

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/79 4508
/proc/meminfo: memFree=1711968/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=46328 CPUtime=702.11
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 18732 0 0 0 70196 15 0 0 18 0 2 0 363111511 47439872 10795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 11582 10795 218 20 0 10940 0
[pid=4506/tid=4508] ppid=4504 vsize=46328 CPUtime=702.09
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 18313 0 0 0 70194 15 0 0 25 0 2 0 363111513 47439872 10795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 46328

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 4508
/proc/meminfo: memFree=1711456/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=46952 CPUtime=762.1
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 19493 0 0 0 76193 17 0 0 18 0 2 0 363111511 48078848 10898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 11738 10898 218 20 0 11096 0
[pid=4506/tid=4508] ppid=4504 vsize=46952 CPUtime=762.08
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 19074 0 0 0 76192 16 0 0 25 0 2 0 363111513 48078848 10898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 46952

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 4508
/proc/meminfo: memFree=1709536/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=48952 CPUtime=822.08
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 20553 0 0 0 82191 17 0 0 18 0 2 0 363111511 50126848 11387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 12238 11387 218 20 0 11596 0
[pid=4506/tid=4508] ppid=4504 vsize=48952 CPUtime=822.06
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 20134 0 0 0 82189 17 0 0 25 0 2 0 363111513 50126848 11387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 48952

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 4508
/proc/meminfo: memFree=1708256/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=50276 CPUtime=882.06
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 21553 0 0 0 88188 18 0 0 18 0 2 0 363111511 51482624 11715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 12569 11715 218 20 0 11927 0
[pid=4506/tid=4508] ppid=4504 vsize=50276 CPUtime=882.05
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 21134 0 0 0 88187 18 0 0 25 0 2 0 363111513 51482624 11715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526619 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 50276

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 4508
/proc/meminfo: memFree=1708128/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=50276 CPUtime=942.05
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 22157 0 0 0 94186 19 0 0 18 0 2 0 363111511 51482624 11737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 12569 11737 218 20 0 11927 0
[pid=4506/tid=4508] ppid=4504 vsize=50276 CPUtime=942.03
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 21738 0 0 0 94184 19 0 0 25 0 2 0 363111513 51482624 11737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 50276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 4508
/proc/meminfo: memFree=1708064/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=50276 CPUtime=1002.03
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 22753 0 0 0 100183 20 0 0 18 0 2 0 363111511 51482624 11745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 12569 11745 218 20 0 11927 0
[pid=4506/tid=4508] ppid=4504 vsize=50276 CPUtime=1002.02
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 22334 0 0 0 100182 20 0 0 25 0 2 0 363111513 51482624 11745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 50276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 4508
/proc/meminfo: memFree=1707808/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=50540 CPUtime=1062.02
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 23419 0 0 0 106181 21 0 0 18 0 2 0 363111511 51752960 11817 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 12635 11817 218 20 0 11993 0
[pid=4506/tid=4508] ppid=4504 vsize=50540 CPUtime=1062
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 23000 0 0 0 106180 20 0 0 25 0 2 0 363111513 51752960 11817 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 50540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 4508
/proc/meminfo: memFree=1707424/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=50808 CPUtime=1122
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 24098 0 0 0 112179 21 0 0 18 0 2 0 363111511 52027392 11897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 12702 11897 218 20 0 12060 0
[pid=4506/tid=4508] ppid=4504 vsize=50808 CPUtime=1121.99
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 23679 0 0 0 112178 21 0 0 25 0 2 0 363111513 52027392 11897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 50808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 4508
/proc/meminfo: memFree=1707360/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=51596 CPUtime=1181.99
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 24744 0 0 0 118177 22 0 0 18 0 2 0 363111511 52834304 11939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 12899 11939 218 20 0 12257 0
[pid=4506/tid=4508] ppid=4504 vsize=51596 CPUtime=1181.97
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 24325 0 0 0 118176 21 0 0 25 0 2 0 363111513 52834304 11939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 51596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 4508
/proc/meminfo: memFree=1707360/2055920 swapFree=4148880/4192956
[pid=4506] ppid=4504 vsize=51596 CPUtime=1200.09
/proc/4506/stat : 4506 (MiraXTv1_dyn) S 4504 4506 4179 0 -1 4194304 24947 0 0 0 119987 22 0 0 18 0 2 0 363111511 52834304 11940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4506/statm: 12899 11940 218 20 0 12257 0
[pid=4506/tid=4508] ppid=4504 vsize=51596 CPUtime=1200.07
/proc/4506/task/4508/stat : 4508 (MiraXTv1_dyn) R 4504 4506 4179 0 -1 4194368 24528 0 0 0 119985 22 0 0 25 0 2 0 363111513 52834304 11940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 51596

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.231964
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 51596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24947
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= 908

runsolver used 1.2988 second user time and 3.07453 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 08:05:37 UTC 2007

IDJOB= 310026
IDBENCH= 20275
IDSOLVER= 130
FILE ID= node2/310026-1178870737

PBS_JOBID= 5251046

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310026-1178870737/MiraXTv1_dyn /tmp/evaluation/310026-1178870737/instance-310026-1178870737.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-310026-1178870737 -o ROOT/results/node2/solver-310026-1178870737 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/310026-1178870737/MiraXTv1_dyn /tmp/evaluation/310026-1178870737/instance-310026-1178870737.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a39f0c2b5a6e5deb5d2e29a2029bf07b

RANDOM SEED= 519768256

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1755072 kB
Buffers:         44988 kB
Cached:         168200 kB
SwapCached:      12368 kB
Active:         132240 kB
Inactive:       104000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755072 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            3988 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            50032 kB
Committed_AS: 11762032 kB
PageTables:       1860 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= 66561 MiB

End job on node2 on Fri May 11 08:25:40 UTC 2007