Trace number 296947

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) 1200.05 1201.02

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1546827657-01.UNSAT.shuffled.cnf
MD5SUM0703adf026bcfca0cef89eaa5a72c682
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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/node1/watcher-296947-1178825121 -o ROOT/results/node1/solver-296947-1178825121 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296947-1178825121/MiraXTv1_dyn /tmp/evaluation/296947-1178825121/instance-296947-1178825121.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: 1.99 1.88 1.51 3/77 17611
/proc/meminfo: memFree=1826792/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=3788 CPUtime=0
/proc/17611/stat : 17611 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 358549921 3878912 293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/17611/statm: 947 293 206 20 0 305 0

[startup+0.097475 s]
/proc/loadavg: 1.99 1.88 1.51 3/77 17611
/proc/meminfo: memFree=1826792/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=4452 CPUtime=0.09
/proc/17611/stat : 17611 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 1 0 358549921 4558848 449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 0 0 0
/proc/17611/statm: 1113 449 207 20 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.102475 s]
/proc/loadavg: 1.99 1.88 1.51 3/77 17611
/proc/meminfo: memFree=1826792/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=4452 CPUtime=0.09
/proc/17611/stat : 17611 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 1 0 358549921 4558848 449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/17611/statm: 1113 449 207 20 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.301498 s]
/proc/loadavg: 1.99 1.88 1.51 3/77 17611
/proc/meminfo: memFree=1826792/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=6332 CPUtime=0.29
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 805 0 0 0 29 0 0 0 18 0 2 0 358549921 6483968 780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 1583 780 218 20 0 941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6332

[startup+0.702545 s]
/proc/loadavg: 1.99 1.88 1.51 3/77 17611
/proc/meminfo: memFree=1826792/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=8524 CPUtime=0.69
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 1229 0 0 0 69 0 0 0 18 0 2 0 358549921 8728576 1204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 2131 1204 218 20 0 1489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8524

[startup+1.50164 s]
/proc/loadavg: 1.99 1.88 1.51 2/79 17613
/proc/meminfo: memFree=1822296/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=9888 CPUtime=1.49
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 1615 0 0 0 149 0 0 0 18 0 2 0 358549921 10125312 1590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 2472 1590 218 20 0 1830 0
[pid=17611/tid=17613] ppid=17609 vsize=9888 CPUtime=1.35
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 1105 0 0 0 135 0 0 0 25 0 2 0 358549935 10125312 1590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9888

[startup+3.10183 s]
/proc/loadavg: 1.91 1.87 1.51 2/79 17613
/proc/meminfo: memFree=1819608/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=12956 CPUtime=3.09
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 2461 0 0 0 309 0 0 0 18 0 2 0 358549921 13266944 2400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 3239 2400 218 20 0 2597 0
[pid=17611/tid=17613] ppid=17609 vsize=12956 CPUtime=2.95
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 1951 0 0 0 295 0 0 0 25 0 2 0 358549935 13266944 2400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12956

[startup+6.3012 s]
/proc/loadavg: 1.91 1.87 1.51 2/79 17613
/proc/meminfo: memFree=1816536/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=15084 CPUtime=6.29
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 3095 0 0 0 628 1 0 0 18 0 2 0 358549921 15446016 2996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 3771 2996 218 20 0 3129 0
[pid=17611/tid=17613] ppid=17609 vsize=15084 CPUtime=6.15
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 2585 0 0 0 615 0 0 0 25 0 2 0 358549935 15446016 2996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15084

[startup+12.702 s]
/proc/loadavg: 1.77 1.84 1.50 2/79 17613
/proc/meminfo: memFree=1811928/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=18356 CPUtime=12.68
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 4077 0 0 0 1267 1 0 0 18 0 2 0 358549921 18796544 3829 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 4589 3829 218 20 0 3947 0
[pid=17611/tid=17613] ppid=17609 vsize=18356 CPUtime=12.55
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 3567 0 0 0 1254 1 0 0 25 0 2 0 358549935 18796544 3829 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18356

[startup+25.5015 s]
/proc/loadavg: 1.65 1.81 1.49 2/79 17613
/proc/meminfo: memFree=1807960/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=22408 CPUtime=25.47
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 5376 0 0 0 2545 2 0 0 18 0 2 0 358549921 22945792 4826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 5602 4826 218 20 0 4960 0
[pid=17611/tid=17613] ppid=17609 vsize=22408 CPUtime=25.34
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 4866 0 0 0 2532 2 0 0 25 0 2 0 358549935 22945792 4826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22408

[startup+51.1015 s]
/proc/loadavg: 1.43 1.75 1.48 2/79 17613
/proc/meminfo: memFree=1806104/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=24348 CPUtime=51.06
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 6379 0 0 0 5103 3 0 0 18 0 2 0 358549921 24932352 5313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 6087 5313 218 20 0 5445 0
[pid=17611/tid=17613] ppid=17609 vsize=24348 CPUtime=50.91
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 5869 0 0 0 5089 2 0 0 25 0 2 0 358549935 24932352 5313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24348

[startup+102.306 s]
/proc/loadavg: 1.17 1.62 1.45 2/79 17613
/proc/meminfo: memFree=1804248/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=26056 CPUtime=102.22
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 7914 0 0 0 10219 3 0 0 18 0 2 0 358549921 26681344 5729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 6514 5729 218 20 0 5872 0
[pid=17611/tid=17613] ppid=17609 vsize=26056 CPUtime=102.09
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 7404 0 0 0 10206 3 0 0 25 0 2 0 358549935 26681344 5729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26056

[startup+162.301 s]
/proc/loadavg: 1.07 1.51 1.42 2/79 17613
/proc/meminfo: memFree=1803032/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=27108 CPUtime=162.18
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 9440 0 0 0 16214 4 0 0 18 0 2 0 358549921 27758592 6001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 6777 6001 218 20 0 6135 0
[pid=17611/tid=17613] ppid=17609 vsize=27108 CPUtime=162.03
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 8930 0 0 0 16200 3 0 0 25 0 2 0 358549935 27758592 6001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 27108

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.39 2/79 17613
/proc/meminfo: memFree=1801880/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=28392 CPUtime=222.14
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 10876 0 0 0 22209 5 0 0 18 0 2 0 358549921 29073408 6315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 7098 6315 218 20 0 6456 0
[pid=17611/tid=17613] ppid=17609 vsize=28392 CPUtime=221.99
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 10366 0 0 0 22195 4 0 0 25 0 2 0 358549935 29073408 6315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 28392

[startup+282.302 s]
/proc/loadavg: 1.01 1.34 1.36 2/79 17613
/proc/meminfo: memFree=1801176/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=29252 CPUtime=282.1
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 12313 0 0 0 28205 5 0 0 18 0 2 0 358549921 29954048 6498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 7313 6498 218 20 0 6671 0
[pid=17611/tid=17613] ppid=17609 vsize=29252 CPUtime=281.96
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 11803 0 0 0 28191 5 0 0 25 0 2 0 358549935 29954048 6498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 29252

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.34 2/79 17613
/proc/meminfo: memFree=1800280/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=30028 CPUtime=342.06
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 13696 0 0 0 34199 7 0 0 18 0 2 0 358549921 30748672 6693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 7507 6693 218 20 0 6865 0
[pid=17611/tid=17613] ppid=17609 vsize=30028 CPUtime=341.91
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 13186 0 0 0 34185 6 0 0 25 0 2 0 358549935 30748672 6693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 30028

[startup+402.303 s]
/proc/loadavg: 1.00 1.22 1.32 2/79 17613
/proc/meminfo: memFree=1799320/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=30964 CPUtime=402.01
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 15058 0 0 0 40194 7 0 0 18 0 2 0 358549921 31707136 6927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 7741 6927 218 20 0 7099 0
[pid=17611/tid=17613] ppid=17609 vsize=30964 CPUtime=401.88
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 14548 0 0 0 40181 7 0 0 25 0 2 0 358549935 31707136 6927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 30964

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.29 2/79 17613
/proc/meminfo: memFree=1798744/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=31644 CPUtime=461.94
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 16265 0 0 0 46186 8 0 0 18 0 2 0 358549921 32403456 7062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 7911 7062 218 20 0 7269 0
[pid=17611/tid=17613] ppid=17609 vsize=31644 CPUtime=461.8
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 15755 0 0 0 46172 8 0 0 25 0 2 0 358549935 32403456 7062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 31644

[startup+522.303 s]
/proc/loadavg: 1.00 1.14 1.27 2/79 17613
/proc/meminfo: memFree=1798168/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=32308 CPUtime=521.89
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 17484 0 0 0 52180 9 0 0 18 0 2 0 358549921 33083392 7209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8077 7209 218 20 0 7435 0
[pid=17611/tid=17613] ppid=17609 vsize=32308 CPUtime=521.74
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 16974 0 0 0 52166 8 0 0 25 0 2 0 358549935 33083392 7209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526379 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 32308

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.25 2/79 17613
/proc/meminfo: memFree=1797848/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=32608 CPUtime=581.82
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 18716 0 0 0 58173 9 0 0 18 0 2 0 358549921 33390592 7302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8152 7302 218 20 0 7510 0
[pid=17611/tid=17613] ppid=17609 vsize=32608 CPUtime=581.68
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 18206 0 0 0 58159 9 0 0 25 0 2 0 358549935 33390592 7302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.82
Current children cumulated vsize (KiB) 32608

[startup+642.303 s]
/proc/loadavg: 1.00 1.09 1.23 2/79 17613
/proc/meminfo: memFree=1797528/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=33000 CPUtime=641.76
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 20016 0 0 0 64165 11 0 0 18 0 2 0 358549921 33792000 7396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8250 7396 218 20 0 7608 0
[pid=17611/tid=17613] ppid=17609 vsize=33000 CPUtime=641.63
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 19506 0 0 0 64152 11 0 0 25 0 2 0 358549935 33792000 7396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.76
Current children cumulated vsize (KiB) 33000

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.22 2/79 17613
/proc/meminfo: memFree=1797144/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=33416 CPUtime=701.71
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 21226 0 0 0 70160 11 0 0 18 0 2 0 358549921 34217984 7467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8354 7467 218 20 0 7712 0
[pid=17611/tid=17613] ppid=17609 vsize=33416 CPUtime=701.57
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 20716 0 0 0 70146 11 0 0 25 0 2 0 358549935 34217984 7467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.71
Current children cumulated vsize (KiB) 33416

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.20 2/79 17615
/proc/meminfo: memFree=1796824/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=33788 CPUtime=761.66
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 22387 0 0 0 76154 12 0 0 18 0 2 0 358549921 34598912 7556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8447 7556 218 20 0 7805 0
[pid=17611/tid=17613] ppid=17609 vsize=33788 CPUtime=761.53
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 21877 0 0 0 76141 12 0 0 25 0 2 0 358549935 34598912 7556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.66
Current children cumulated vsize (KiB) 33788

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.18 2/79 17615
/proc/meminfo: memFree=1796440/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=34200 CPUtime=821.59
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 23580 0 0 0 82146 13 0 0 18 0 2 0 358549921 35020800 7677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8550 7677 218 20 0 7908 0
[pid=17611/tid=17613] ppid=17609 vsize=34200 CPUtime=821.45
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 23070 0 0 0 82133 12 0 0 25 0 2 0 358549935 35020800 7677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.59
Current children cumulated vsize (KiB) 34200

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.17 2/79 17615
/proc/meminfo: memFree=1796056/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=34572 CPUtime=881.55
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 24724 0 0 0 88142 13 0 0 18 0 2 0 358549921 35401728 7749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8643 7749 218 20 0 8001 0
[pid=17611/tid=17613] ppid=17609 vsize=34572 CPUtime=881.4
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 24214 0 0 0 88128 12 0 0 25 0 2 0 358549935 35401728 7749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.55
Current children cumulated vsize (KiB) 34572

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.16 2/79 17615
/proc/meminfo: memFree=1795672/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=34988 CPUtime=941.51
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 25965 0 0 0 94137 14 0 0 18 0 2 0 358549921 35827712 7851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8747 7851 218 20 0 8105 0
[pid=17611/tid=17613] ppid=17609 vsize=34988 CPUtime=941.38
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 25455 0 0 0 94124 14 0 0 25 0 2 0 358549935 35827712 7851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.51
Current children cumulated vsize (KiB) 34988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 17615
/proc/meminfo: memFree=1795416/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=35192 CPUtime=1001.47
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 27021 0 0 0 100132 15 0 0 18 0 2 0 358549921 36036608 7902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8798 7902 218 20 0 8156 0
[pid=17611/tid=17613] ppid=17609 vsize=35192 CPUtime=1001.33
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 26511 0 0 0 100119 14 0 0 25 0 2 0 358549935 36036608 7902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.47
Current children cumulated vsize (KiB) 35192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 17615
/proc/meminfo: memFree=1795032/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=35608 CPUtime=1061.41
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 28258 0 0 0 106126 15 0 0 18 0 2 0 358549921 36462592 8000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8902 8000 218 20 0 8260 0
[pid=17611/tid=17613] ppid=17609 vsize=35608 CPUtime=1061.27
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 27748 0 0 0 106113 14 0 0 25 0 2 0 358549935 36462592 8000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.41
Current children cumulated vsize (KiB) 35608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 17615
/proc/meminfo: memFree=1794904/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=35608 CPUtime=1121.37
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 29496 0 0 0 112122 15 0 0 18 0 2 0 358549921 36462592 8027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8902 8027 218 20 0 8260 0
[pid=17611/tid=17613] ppid=17609 vsize=35608 CPUtime=1121.24
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 28986 0 0 0 112109 15 0 0 25 0 2 0 358549935 36462592 8027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.37
Current children cumulated vsize (KiB) 35608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 17615
/proc/meminfo: memFree=1794776/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=35792 CPUtime=1181.34
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 30633 0 0 0 118118 16 0 0 18 0 2 0 358549921 36651008 8077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 8948 8077 218 20 0 8306 0
[pid=17611/tid=17613] ppid=17609 vsize=35792 CPUtime=1181.21
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 30123 0 0 0 118105 16 0 0 25 0 2 0 358549935 36651008 8077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.34
Current children cumulated vsize (KiB) 35792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 17615
/proc/meminfo: memFree=1794584/2055920 swapFree=4145760/4192956
[pid=17611] ppid=17609 vsize=36020 CPUtime=1200.03
/proc/17611/stat : 17611 (MiraXTv1_dyn) S 17609 17611 16580 0 -1 4194304 30998 0 0 0 119987 16 0 0 18 0 2 0 358549921 36884480 8102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17611/statm: 9005 8102 218 20 0 8363 0
[pid=17611/tid=17613] ppid=17609 vsize=36020 CPUtime=1199.89
/proc/17611/task/17613/stat : 17613 (MiraXTv1_dyn) R 17609 17611 16580 0 -1 4194368 30488 0 0 0 119973 16 0 0 25 0 2 0 358549935 36884480 8102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 36020

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): 1201.02
CPU time (s): 1200.05
CPU user time (s): 1199.88
CPU system time (s): 0.169974
CPU usage (%): 99.9193
Max. virtual memory (cumulated for all children) (KiB): 36064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30998
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= 28703

runsolver used 1.16882 second user time and 3.20951 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 19:25:21 UTC 2007

IDJOB= 296947
IDBENCH= 19949
IDSOLVER= 130
FILE ID= node1/296947-1178825121

PBS_JOBID= 5250972

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1546827657-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296947-1178825121/MiraXTv1_dyn /tmp/evaluation/296947-1178825121/instance-296947-1178825121.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-296947-1178825121 -o ROOT/results/node1/solver-296947-1178825121 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296947-1178825121/MiraXTv1_dyn /tmp/evaluation/296947-1178825121/instance-296947-1178825121.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0703adf026bcfca0cef89eaa5a72c682

RANDOM SEED= 855667098

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1827136 kB
Buffers:         40140 kB
Cached:          88036 kB
SwapCached:      14692 kB
Active:          88628 kB
Inactive:        64592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827136 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4152 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            61148 kB
Committed_AS:  9683604 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Thu May 10 19:45:24 UTC 2007