Trace number 297972

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) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1168722783-19.UNSAT.shuffled.cnf
MD5SUM4dab682b2baab8325744eab5c8aeca81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark403.394
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/node12/watcher-297972-1178828778 -o ROOT/results/node12/solver-297972-1178828778 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297972-1178828778/MiraXTv1_dyn /tmp/evaluation/297972-1178828778/instance-297972-1178828778.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: 0.93 1.01 0.99 3/77 2353
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=3788 CPUtime=0
/proc/2353/stat : 2353 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 358915169 3878912 267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 1 0 0
/proc/2353/statm: 947 267 206 20 0 305 0

[startup+0.058721 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 2353
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=4556 CPUtime=0.05
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 440 0 0 0 5 0 0 0 18 0 2 0 358915169 4665344 415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 1139 415 218 20 0 497 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4556

[startup+0.101726 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 2353
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=5340 CPUtime=0.09
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 490 0 0 0 9 0 0 0 18 0 2 0 358915169 5468160 465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 1335 465 218 20 0 693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5340

[startup+0.301745 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 2353
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=6128 CPUtime=0.29
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 678 0 0 0 29 0 0 0 18 0 2 0 358915169 6275072 653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 1532 653 218 20 0 890 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6128

[startup+0.701785 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 2353
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=7324 CPUtime=0.69
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 1001 0 0 0 69 0 0 0 18 0 2 0 358915169 7499776 976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 1831 976 218 20 0 1189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7324

[startup+1.50287 s]
/proc/loadavg: 0.93 1.01 0.99 2/79 2355
/proc/meminfo: memFree=1697896/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=8316 CPUtime=1.5
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 1268 0 0 0 149 1 0 0 18 0 2 0 358915169 8515584 1243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 2079 1243 218 20 0 1437 0
[pid=2353/tid=2355] ppid=2351 vsize=8316 CPUtime=1.48
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 928 0 0 0 148 0 0 0 25 0 2 0 358915170 8515584 1243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8316

[startup+3.10103 s]
/proc/loadavg: 0.93 1.01 0.99 2/79 2355
/proc/meminfo: memFree=1696232/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=11120 CPUtime=3.09
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 1968 0 0 0 308 1 0 0 18 0 2 0 358915169 11386880 1943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 2780 1943 218 20 0 2138 0
[pid=2353/tid=2355] ppid=2351 vsize=11120 CPUtime=3.08
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 1628 0 0 0 307 1 0 0 25 0 2 0 358915170 11386880 1943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11120

[startup+6.30134 s]
/proc/loadavg: 0.94 1.00 0.99 2/79 2355
/proc/meminfo: memFree=1692712/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=12884 CPUtime=6.29
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 2444 0 0 0 628 1 0 0 18 0 2 0 358915169 13193216 2383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 3221 2383 218 20 0 2579 0
[pid=2353/tid=2355] ppid=2351 vsize=12884 CPUtime=6.28
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 2104 0 0 0 627 1 0 0 25 0 2 0 358915170 13193216 2383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12884

[startup+12.702 s]
/proc/loadavg: 0.94 1.00 0.99 2/79 2355
/proc/meminfo: memFree=1687400/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=18284 CPUtime=12.69
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 3975 0 0 0 1267 2 0 0 18 0 2 0 358915169 18722816 3775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 4571 3775 218 20 0 3929 0
[pid=2353/tid=2355] ppid=2351 vsize=18284 CPUtime=12.68
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 3635 0 0 0 1266 2 0 0 25 0 2 0 358915170 18722816 3775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18284

[startup+25.5013 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 2355
/proc/meminfo: memFree=1683176/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=21912 CPUtime=25.49
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 5088 0 0 0 2546 3 0 0 18 0 2 0 358915169 22437888 4708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 5478 4708 218 20 0 4836 0
[pid=2353/tid=2355] ppid=2351 vsize=21912 CPUtime=25.48
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 4748 0 0 0 2545 3 0 0 25 0 2 0 358915170 22437888 4708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21912

[startup+51.1018 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 2355
/proc/meminfo: memFree=1681000/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=24792 CPUtime=51.08
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 6097 0 0 0 5104 4 0 0 18 0 2 0 358915169 25387008 5378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 6198 5378 218 20 0 5556 0
[pid=2353/tid=2355] ppid=2351 vsize=24792 CPUtime=51.07
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 5757 0 0 0 5103 4 0 0 25 0 2 0 358915170 25387008 5378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24792

[startup+102.306 s]
/proc/loadavg: 1.15 1.06 1.01 2/79 2355
/proc/meminfo: memFree=1678248/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=26736 CPUtime=102.27
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 7458 0 0 0 10222 5 0 0 18 0 2 0 358915169 27377664 5922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 6684 5922 218 20 0 6042 0
[pid=2353/tid=2355] ppid=2351 vsize=26736 CPUtime=102.26
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 7118 0 0 0 10221 5 0 0 25 0 2 0 358915170 27377664 5922 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26736

[startup+162.302 s]
/proc/loadavg: 1.10 1.06 1.01 2/79 2355
/proc/meminfo: memFree=1676776/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=28300 CPUtime=162.25
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 8728 0 0 0 16219 6 0 0 18 0 2 0 358915169 28979200 6316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 7075 6316 218 20 0 6433 0
[pid=2353/tid=2355] ppid=2351 vsize=28300 CPUtime=162.24
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 8388 0 0 0 16218 6 0 0 25 0 2 0 358915170 28979200 6316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28300

[startup+222.302 s]
/proc/loadavg: 1.04 1.05 1.01 2/79 2355
/proc/meminfo: memFree=1675944/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=29084 CPUtime=222.23
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 9810 0 0 0 22216 7 0 0 18 0 2 0 358915169 29782016 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 7271 6476 218 20 0 6629 0
[pid=2353/tid=2355] ppid=2351 vsize=29084 CPUtime=222.22
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 9470 0 0 0 22215 7 0 0 25 0 2 0 358915170 29782016 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29084

[startup+282.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 2355
/proc/meminfo: memFree=1675112/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=30136 CPUtime=282.22
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 10892 0 0 0 28214 8 0 0 18 0 2 0 358915169 30859264 6683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 7534 6683 218 20 0 6892 0
[pid=2353/tid=2355] ppid=2351 vsize=30136 CPUtime=282.21
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 10552 0 0 0 28213 8 0 0 25 0 2 0 358915170 30859264 6683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30136

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 2355
/proc/meminfo: memFree=1673960/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=31188 CPUtime=342.2
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 11888 0 0 0 34211 9 0 0 18 0 2 0 358915169 31936512 6957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 7797 6957 218 20 0 7155 0
[pid=2353/tid=2355] ppid=2351 vsize=31188 CPUtime=342.19
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 11548 0 0 0 34210 9 0 0 25 0 2 0 358915170 31936512 6957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31188

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 2355
/proc/meminfo: memFree=1673256/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=31780 CPUtime=402.18
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 12891 0 0 0 40208 10 0 0 18 0 2 0 358915169 32542720 7127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 7945 7127 218 20 0 7303 0
[pid=2353/tid=2355] ppid=2351 vsize=31780 CPUtime=402.17
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 12551 0 0 0 40207 10 0 0 25 0 2 0 358915170 32542720 7127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31780

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 2355
/proc/meminfo: memFree=1672680/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=32232 CPUtime=462.17
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 13886 0 0 0 46206 11 0 0 18 0 2 0 358915169 33005568 7267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 8058 7267 218 20 0 7416 0
[pid=2353/tid=2355] ppid=2351 vsize=32232 CPUtime=462.15
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 13546 0 0 0 46205 10 0 0 25 0 2 0 358915170 33005568 7267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32232

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 2355
/proc/meminfo: memFree=1672296/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=33196 CPUtime=522.14
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 14949 0 0 0 52203 11 0 0 18 0 2 0 358915169 33992704 7353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 8299 7353 218 20 0 7657 0
[pid=2353/tid=2355] ppid=2351 vsize=33196 CPUtime=522.14
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 14609 0 0 0 52203 11 0 0 25 0 2 0 358915170 33992704 7353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33196

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2355
/proc/meminfo: memFree=1671848/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=33628 CPUtime=582.13
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 15884 0 0 0 58201 12 0 0 18 0 2 0 358915169 34435072 7487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 8407 7487 218 20 0 7765 0
[pid=2353/tid=2355] ppid=2351 vsize=33628 CPUtime=582.12
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 15544 0 0 0 58200 12 0 0 25 0 2 0 358915170 34435072 7487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 33628

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1671016/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=34436 CPUtime=642.12
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 16906 0 0 0 64199 13 0 0 18 0 2 0 358915169 35262464 7691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 8609 7691 218 20 0 7967 0
[pid=2353/tid=2355] ppid=2351 vsize=34436 CPUtime=642.11
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 16566 0 0 0 64198 13 0 0 25 0 2 0 358915170 35262464 7691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34436

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1670504/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=35360 CPUtime=702.1
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 17764 0 0 0 70196 14 0 0 18 0 2 0 358915169 36208640 7818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 8840 7818 218 20 0 8198 0
[pid=2353/tid=2355] ppid=2351 vsize=35360 CPUtime=702.09
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 17424 0 0 0 70195 14 0 0 25 0 2 0 358915170 36208640 7818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 35360

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1669864/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=35936 CPUtime=762.08
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 18763 0 0 0 76193 15 0 0 18 0 2 0 358915169 36798464 7971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 8984 7971 218 20 0 8342 0
[pid=2353/tid=2355] ppid=2351 vsize=35936 CPUtime=762.07
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 18423 0 0 0 76192 15 0 0 25 0 2 0 358915170 36798464 7971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 35936

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1669416/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=36212 CPUtime=822.06
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 19611 0 0 0 82190 16 0 0 18 0 2 0 358915169 37081088 8067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 9053 8067 218 20 0 8411 0
[pid=2353/tid=2355] ppid=2351 vsize=36212 CPUtime=822.06
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 19271 0 0 0 82190 16 0 0 25 0 2 0 358915170 37081088 8067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 36212

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1669288/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=36344 CPUtime=882.05
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 20422 0 0 0 88188 17 0 0 18 0 2 0 358915169 37216256 8115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 9086 8115 218 20 0 8444 0
[pid=2353/tid=2355] ppid=2351 vsize=36344 CPUtime=882.03
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 20082 0 0 0 88187 16 0 0 25 0 2 0 358915170 37216256 8115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 36344

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1669096/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=36700 CPUtime=942.03
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 21348 0 0 0 94185 18 0 0 18 0 2 0 358915169 37580800 8157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 9175 8157 218 20 0 8533 0
[pid=2353/tid=2355] ppid=2351 vsize=36700 CPUtime=942.02
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 21008 0 0 0 94185 17 0 0 25 0 2 0 358915170 37580800 8157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 36700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1668904/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=36980 CPUtime=1002.01
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 22070 0 0 0 100183 18 0 0 18 0 2 0 358915169 37867520 8208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 9245 8208 218 20 0 8603 0
[pid=2353/tid=2355] ppid=2351 vsize=36980 CPUtime=1002
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 21730 0 0 0 100182 18 0 0 25 0 2 0 358915170 37867520 8208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 36980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1668776/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=36980 CPUtime=1061.99
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 22773 0 0 0 106180 19 0 0 18 0 2 0 358915169 37867520 8233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 9245 8233 218 20 0 8603 0
[pid=2353/tid=2355] ppid=2351 vsize=36980 CPUtime=1061.99
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 22433 0 0 0 106180 19 0 0 25 0 2 0 358915170 37867520 8233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 36980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1668456/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=37332 CPUtime=1121.98
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 23648 0 0 0 112178 20 0 0 18 0 2 0 358915169 38227968 8311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 9333 8311 218 20 0 8691 0
[pid=2353/tid=2355] ppid=2351 vsize=37332 CPUtime=1121.97
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 23308 0 0 0 112177 20 0 0 25 0 2 0 358915170 38227968 8311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 37332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1668584/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=37332 CPUtime=1181.97
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 24345 0 0 0 118176 21 0 0 18 0 2 0 358915169 38227968 8318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 9333 8318 218 20 0 8691 0
[pid=2353/tid=2355] ppid=2351 vsize=37332 CPUtime=1181.95
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 24005 0 0 0 118175 20 0 0 25 0 2 0 358915170 38227968 8318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 37332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2357
/proc/meminfo: memFree=1668584/2055920 swapFree=4154864/4192956
[pid=2353] ppid=2351 vsize=37332 CPUtime=1200.06
/proc/2353/stat : 2353 (MiraXTv1_dyn) S 2351 2353 971 0 -1 4194304 24581 0 0 0 119985 21 0 0 18 0 2 0 358915169 38227968 8322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2353/statm: 9333 8322 218 20 0 8691 0
[pid=2353/tid=2355] ppid=2351 vsize=37332 CPUtime=1200.06
/proc/2353/task/2355/stat : 2355 (MiraXTv1_dyn) R 2351 2353 971 0 -1 4194368 24241 0 0 0 119985 21 0 0 25 0 2 0 358915170 38227968 8322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 37332

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): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.218966
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 37792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24581
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= 2260

runsolver used 1.2838 second user time and 3.08953 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 20:26:18 UTC 2007

IDJOB= 297972
IDBENCH= 19974
IDSOLVER= 130
FILE ID= node12/297972-1178828778

PBS_JOBID= 5250973

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1168722783-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297972-1178828778/MiraXTv1_dyn /tmp/evaluation/297972-1178828778/instance-297972-1178828778.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-297972-1178828778 -o ROOT/results/node12/solver-297972-1178828778 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297972-1178828778/MiraXTv1_dyn /tmp/evaluation/297972-1178828778/instance-297972-1178828778.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4dab682b2baab8325744eab5c8aeca81

RANDOM SEED= 735676949

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1701840 kB
Buffers:         48612 kB
Cached:         217908 kB
SwapCached:      17516 kB
Active:         117560 kB
Inactive:       173428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701840 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            48560 kB
Committed_AS: 10874564 kB
PageTables:       1792 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= 66559 MiB

End job on node12 on Thu May 10 20:46:20 UTC 2007