Trace number 310190

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 1200.82

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
MD5SUM7909d6a83e61ef3c01aa9db628fb1f13
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/node21/watcher-310190-1178871187 -o ROOT/results/node21/solver-310190-1178871187 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/310190-1178871187/MiraXTv1_dyn /tmp/evaluation/310190-1178871187/instance-310190-1178871187.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30631
/proc/meminfo: memFree=1764992/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=3920 CPUtime=0
/proc/30631/stat : 30631 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 335036010 4014080 307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/30631/statm: 980 307 206 20 0 338 0

[startup+0.05417 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30631
/proc/meminfo: memFree=1764992/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=5188 CPUtime=0.05
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 548 0 0 0 5 0 0 0 18 0 2 0 335036010 5312512 523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 1297 523 218 20 0 655 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5188

[startup+0.101175 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30631
/proc/meminfo: memFree=1764992/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=5452 CPUtime=0.09
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 591 0 0 0 9 0 0 0 18 0 2 0 335036010 5582848 566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 1363 566 218 20 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5452

[startup+0.301197 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30631
/proc/meminfo: memFree=1764992/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=6812 CPUtime=0.29
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 785 0 0 0 29 0 0 0 18 0 2 0 335036010 6975488 760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 1703 760 218 20 0 1061 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6812

[startup+0.70124 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30631
/proc/meminfo: memFree=1764992/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=8088 CPUtime=0.69
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 1114 0 0 0 69 0 0 0 18 0 2 0 335036010 8282112 1089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 2022 1089 218 20 0 1380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8088

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 30633
/proc/meminfo: memFree=1760624/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=9684 CPUtime=1.49
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 1574 0 0 0 149 0 0 0 18 0 2 0 335036010 9916416 1549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 2421 1549 218 20 0 1779 0
[pid=30631/tid=30633] ppid=30629 vsize=9684 CPUtime=1.48
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 1155 0 0 0 148 0 0 0 25 0 2 0 335036011 9916416 1549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520059 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9684

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 30633
/proc/meminfo: memFree=1758832/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=12356 CPUtime=3.09
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 2262 0 0 0 308 1 0 0 18 0 2 0 335036010 12652544 2237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 3089 2237 218 20 0 2447 0
[pid=30631/tid=30633] ppid=30629 vsize=12356 CPUtime=3.07
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 1843 0 0 0 307 0 0 0 25 0 2 0 335036011 12652544 2237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12356

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 30633
/proc/meminfo: memFree=1752432/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=16260 CPUtime=6.29
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 3304 0 0 0 627 2 0 0 18 0 2 0 335036010 16650240 3243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 4065 3243 218 20 0 3423 0
[pid=30631/tid=30633] ppid=30629 vsize=16260 CPUtime=6.27
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 2885 0 0 0 626 1 0 0 25 0 2 0 335036011 16650240 3243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16260

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 30633
/proc/meminfo: memFree=1746416/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=23236 CPUtime=12.69
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 5147 0 0 0 1266 3 0 0 18 0 2 0 335036010 23793664 5001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 5809 5001 218 20 0 5167 0
[pid=30631/tid=30633] ppid=30629 vsize=23236 CPUtime=12.67
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 4728 0 0 0 1264 3 0 0 25 0 2 0 335036011 23793664 5001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23236

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 30633
/proc/meminfo: memFree=1739376/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=29880 CPUtime=25.47
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 6961 0 0 0 2543 4 0 0 18 0 2 0 335036010 30597120 6648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 7470 6648 218 20 0 6828 0
[pid=30631/tid=30633] ppid=30629 vsize=29880 CPUtime=25.46
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 6542 0 0 0 2542 4 0 0 25 0 2 0 335036011 30597120 6648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565500 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29880

[startup+51.1017 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 30633
/proc/meminfo: memFree=1736368/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=32168 CPUtime=51.06
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 7994 0 0 0 5101 5 0 0 18 0 2 0 335036010 32940032 7285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 8042 7285 218 20 0 7400 0
[pid=30631/tid=30633] ppid=30629 vsize=32168 CPUtime=51.04
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 7575 0 0 0 5099 5 0 0 25 0 2 0 335036011 32940032 7285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522128 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32168

[startup+102.305 s]
/proc/loadavg: 1.09 1.02 1.00 2/79 30633
/proc/meminfo: memFree=1732208/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=36236 CPUtime=102.24
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 9546 0 0 0 10217 7 0 0 18 0 2 0 335036010 37105664 8263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 9059 8263 218 20 0 8417 0
[pid=30631/tid=30633] ppid=30629 vsize=36236 CPUtime=102.22
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 9127 0 0 0 10215 7 0 0 25 0 2 0 335036011 37105664 8263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 36236

[startup+162.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/79 30633
/proc/meminfo: memFree=1730608/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=37948 CPUtime=162.19
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 10778 0 0 0 16211 8 0 0 18 0 2 0 335036010 38858752 8664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 9487 8664 218 20 0 8845 0
[pid=30631/tid=30633] ppid=30629 vsize=37948 CPUtime=162.18
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 10359 0 0 0 16210 8 0 0 25 0 2 0 335036011 38858752 8664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 37948

[startup+222.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/79 30633
/proc/meminfo: memFree=1729584/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=39016 CPUtime=222.15
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 11848 0 0 0 22207 8 0 0 18 0 2 0 335036010 39952384 8947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 9754 8947 218 20 0 9112 0
[pid=30631/tid=30633] ppid=30629 vsize=39016 CPUtime=222.14
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 11429 0 0 0 22206 8 0 0 25 0 2 0 335036011 39952384 8947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 39016

[startup+282.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/79 30633
/proc/meminfo: memFree=1728304/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=40252 CPUtime=282.12
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 12915 0 0 0 28203 9 0 0 18 0 2 0 335036010 41218048 9281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 10063 9281 218 20 0 9421 0
[pid=30631/tid=30633] ppid=30629 vsize=40252 CPUtime=282.11
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 12496 0 0 0 28202 9 0 0 25 0 2 0 335036011 41218048 9281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 40252

[startup+342.302 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 30633
/proc/meminfo: memFree=1726832/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=41744 CPUtime=342.09
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 13957 0 0 0 34199 10 0 0 18 0 2 0 335036010 42745856 9655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 10436 9655 218 20 0 9794 0
[pid=30631/tid=30633] ppid=30629 vsize=41744 CPUtime=342.07
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 13538 0 0 0 34197 10 0 0 25 0 2 0 335036011 42745856 9655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 41744

[startup+402.301 s]
/proc/loadavg: 1.08 1.05 1.00 2/79 30633
/proc/meminfo: memFree=1726320/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=42308 CPUtime=402.04
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 14791 0 0 0 40194 10 0 0 18 0 2 0 335036010 43323392 9806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 10577 9806 218 20 0 9935 0
[pid=30631/tid=30633] ppid=30629 vsize=42308 CPUtime=402.03
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 14372 0 0 0 40193 10 0 0 25 0 2 0 335036011 43323392 9806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 42308

[startup+462.302 s]
/proc/loadavg: 1.11 1.07 1.01 2/79 30633
/proc/meminfo: memFree=1724144/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=44444 CPUtime=462
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 15841 0 0 0 46189 11 0 0 18 0 2 0 335036010 45510656 10336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 11111 10336 218 20 0 10469 0
[pid=30631/tid=30633] ppid=30629 vsize=44444 CPUtime=461.99
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 15422 0 0 0 46188 11 0 0 25 0 2 0 335036011 45510656 10336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 44444

[startup+522.301 s]
/proc/loadavg: 1.15 1.10 1.02 2/79 30633
/proc/meminfo: memFree=1723696/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=44748 CPUtime=521.97
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 16553 0 0 0 52185 12 0 0 18 0 2 0 335036010 45821952 10434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 11187 10434 218 20 0 10545 0
[pid=30631/tid=30633] ppid=30629 vsize=44748 CPUtime=521.95
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 16134 0 0 0 52184 11 0 0 25 0 2 0 335036011 45821952 10434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 44748

[startup+582.302 s]
/proc/loadavg: 1.09 1.09 1.02 2/79 30633
/proc/meminfo: memFree=1723440/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=45268 CPUtime=581.92
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 17330 0 0 0 58180 12 0 0 18 0 2 0 335036010 46354432 10494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 11317 10494 218 20 0 10675 0
[pid=30631/tid=30633] ppid=30629 vsize=45268 CPUtime=581.91
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 16911 0 0 0 58179 12 0 0 25 0 2 0 335036011 46354432 10494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 45268

[startup+642.301 s]
/proc/loadavg: 1.03 1.07 1.01 2/79 30633
/proc/meminfo: memFree=1722800/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=45688 CPUtime=641.9
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 18171 0 0 0 64177 13 0 0 18 0 2 0 335036010 46784512 10603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 11422 10603 218 20 0 10780 0
[pid=30631/tid=30633] ppid=30629 vsize=45688 CPUtime=641.87
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 17752 0 0 0 64175 12 0 0 25 0 2 0 335036011 46784512 10603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 45688

[startup+702.302 s]
/proc/loadavg: 1.01 1.06 1.01 2/79 30633
/proc/meminfo: memFree=1722352/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=46092 CPUtime=701.86
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 18847 0 0 0 70173 13 0 0 18 0 2 0 335036010 47198208 10722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 11523 10722 218 20 0 10881 0
[pid=30631/tid=30633] ppid=30629 vsize=46092 CPUtime=701.85
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 18428 0 0 0 70172 13 0 0 25 0 2 0 335036011 47198208 10722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 46092

[startup+762.305 s]
/proc/loadavg: 1.00 1.04 1.00 2/79 30633
/proc/meminfo: memFree=1721008/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=47720 CPUtime=761.82
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 19937 0 0 0 76168 14 0 0 18 0 2 0 335036010 48865280 11057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 11930 11057 218 20 0 11288 0
[pid=30631/tid=30633] ppid=30629 vsize=47720 CPUtime=761.81
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 19518 0 0 0 76167 14 0 0 25 0 2 0 335036011 48865280 11057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 47720

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 30633
/proc/meminfo: memFree=1719216/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=49752 CPUtime=821.77
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 20955 0 0 0 82163 14 0 0 18 0 2 0 335036010 50946048 11598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 12438 11598 218 20 0 11796 0
[pid=30631/tid=30633] ppid=30629 vsize=49752 CPUtime=821.76
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 20536 0 0 0 82162 14 0 0 25 0 2 0 335036011 50946048 11598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 49752

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 30633
/proc/meminfo: memFree=1718576/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=50172 CPUtime=881.74
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 21719 0 0 0 88159 15 0 0 18 0 2 0 335036010 51376128 11687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 12543 11687 218 20 0 11901 0
[pid=30631/tid=30633] ppid=30629 vsize=50172 CPUtime=881.72
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 21300 0 0 0 88158 14 0 0 25 0 2 0 335036011 51376128 11687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 50172

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 30633
/proc/meminfo: memFree=1718448/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=50312 CPUtime=941.69
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 22441 0 0 0 94154 15 0 0 18 0 2 0 335036010 51519488 11725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 12578 11725 218 20 0 11936 0
[pid=30631/tid=30633] ppid=30629 vsize=50312 CPUtime=941.68
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 22022 0 0 0 94153 15 0 0 25 0 2 0 335036011 51519488 11725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526423 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 50312

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 30633
/proc/meminfo: memFree=1718512/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=50312 CPUtime=1001.66
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 22942 0 0 0 100151 15 0 0 18 0 2 0 335036010 51519488 11732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 12578 11732 218 20 0 11936 0
[pid=30631/tid=30633] ppid=30629 vsize=50312 CPUtime=1001.64
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 22523 0 0 0 100149 15 0 0 25 0 2 0 335036011 51519488 11732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 50312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 30633
/proc/meminfo: memFree=1718512/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=50312 CPUtime=1061.64
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 23649 0 0 0 106148 16 0 0 18 0 2 0 335036010 51519488 11741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 12578 11741 218 20 0 11936 0
[pid=30631/tid=30633] ppid=30629 vsize=50312 CPUtime=1061.62
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 23230 0 0 0 106147 15 0 0 25 0 2 0 335036011 51519488 11741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 50312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30633
/proc/meminfo: memFree=1718128/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=50952 CPUtime=1121.6
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 24382 0 0 0 112144 16 0 0 18 0 2 0 335036010 52174848 11769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 12738 11769 218 20 0 12096 0
[pid=30631/tid=30633] ppid=30629 vsize=50952 CPUtime=1121.59
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 23963 0 0 0 112143 16 0 0 25 0 2 0 335036011 52174848 11769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 50952

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 30633
/proc/meminfo: memFree=1718064/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=51100 CPUtime=1181.56
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 25013 0 0 0 118140 16 0 0 18 0 2 0 335036010 52326400 11789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 12775 11789 218 20 0 12133 0
[pid=30631/tid=30633] ppid=30629 vsize=51100 CPUtime=1181.55
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 24594 0 0 0 118139 16 0 0 25 0 2 0 335036011 52326400 11789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 51100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 30633
/proc/meminfo: memFree=1718128/2055920 swapFree=4156344/4192956
[pid=30631] ppid=30629 vsize=51100 CPUtime=1200.06
/proc/30631/stat : 30631 (MiraXTv1_dyn) S 30629 30631 30190 0 -1 4194304 25219 0 0 0 119990 16 0 0 18 0 2 0 335036010 52326400 11791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30631/statm: 12775 11791 218 20 0 12133 0
[pid=30631/tid=30633] ppid=30629 vsize=51100 CPUtime=1200.05
/proc/30631/task/30633/stat : 30633 (MiraXTv1_dyn) R 30629 30631 30190 0 -1 4194368 24800 0 0 0 119989 16 0 0 25 0 2 0 335036011 52326400 11791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 51100

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): 1200.82
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.176973
CPU usage (%): 99.939
Max. virtual memory (cumulated for all children) (KiB): 51508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25219
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= 28129

runsolver used 1.23881 second user time and 3.13552 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 08:13:07 UTC 2007

IDJOB= 310190
IDBENCH= 20280
IDSOLVER= 130
FILE ID= node21/310190-1178871187

PBS_JOBID= 5251042

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310190-1178871187/MiraXTv1_dyn /tmp/evaluation/310190-1178871187/instance-310190-1178871187.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-310190-1178871187 -o ROOT/results/node21/solver-310190-1178871187 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/310190-1178871187/MiraXTv1_dyn /tmp/evaluation/310190-1178871187/instance-310190-1178871187.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7909d6a83e61ef3c01aa9db628fb1f13

RANDOM SEED= 544788916

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:      2055920 kB
MemFree:       1765208 kB
Buffers:         46416 kB
Cached:         157860 kB
SwapCached:      15772 kB
Active:         126956 kB
Inactive:       100976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765208 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            48284 kB
Committed_AS:  5128396 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB

End job on node21 on Fri May 11 08:33:10 UTC 2007