Trace number 299243

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) 1200.07 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
MD5SUMe1848ef5581233d7edc388a9e0c74c1a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-299243-1178833106 -o ROOT/results/node21/solver-299243-1178833106 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299243-1178833106/MiraXTv1_dyn /tmp/evaluation/299243-1178833106/instance-299243-1178833106.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: 1.00 1.04 1.13 3/77 25299
/proc/meminfo: memFree=1846328/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=3920 CPUtime=0
/proc/25299/stat : 25299 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 331227944 4014080 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 1 0 0
/proc/25299/statm: 980 278 206 20 0 338 0

[startup+0.092088 s]
/proc/loadavg: 1.00 1.04 1.13 3/77 25299
/proc/meminfo: memFree=1846328/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=4848 CPUtime=0.08
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 507 0 0 0 8 0 0 0 18 0 2 0 331227944 4964352 482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 1212 482 218 20 0 570 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4848

[startup+0.101088 s]
/proc/loadavg: 1.00 1.04 1.13 3/77 25299
/proc/meminfo: memFree=1846328/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=4980 CPUtime=0.09
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 518 0 0 0 9 0 0 0 18 0 2 0 331227944 5099520 493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 1245 493 218 20 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4980

[startup+0.301109 s]
/proc/loadavg: 1.00 1.04 1.13 3/77 25299
/proc/meminfo: memFree=1846328/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=6392 CPUtime=0.29
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 732 0 0 0 29 0 0 0 18 0 2 0 331227944 6545408 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 1598 707 218 20 0 956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6392

[startup+0.701153 s]
/proc/loadavg: 1.00 1.04 1.13 3/77 25299
/proc/meminfo: memFree=1846328/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=7536 CPUtime=0.69
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 1031 0 0 0 69 0 0 0 18 0 2 0 331227944 7716864 1006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 1884 1006 218 20 0 1242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7536

[startup+1.50124 s]
/proc/loadavg: 1.00 1.03 1.13 2/79 25301
/proc/meminfo: memFree=1842344/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=8612 CPUtime=1.49
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 1351 0 0 0 149 0 0 0 18 0 2 0 331227944 8818688 1326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 2153 1326 218 20 0 1511 0
[pid=25299/tid=25301] ppid=25297 vsize=8612 CPUtime=1.48
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 989 0 0 0 148 0 0 0 25 0 2 0 331227945 8818688 1326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8612

[startup+3.10141 s]
/proc/loadavg: 1.00 1.03 1.13 2/79 25301
/proc/meminfo: memFree=1840616/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=11412 CPUtime=3.09
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 2071 0 0 0 309 0 0 0 18 0 2 0 331227944 11685888 2046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 2853 2046 218 20 0 2211 0
[pid=25299/tid=25301] ppid=25297 vsize=11412 CPUtime=3.08
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 1709 0 0 0 308 0 0 0 25 0 2 0 331227945 11685888 2046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11412

[startup+6.30276 s]
/proc/loadavg: 1.00 1.03 1.13 2/79 25301
/proc/meminfo: memFree=1836136/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=13980 CPUtime=6.29
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 2719 0 0 0 628 1 0 0 18 0 2 0 331227944 14315520 2658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 3495 2658 218 20 0 2853 0
[pid=25299/tid=25301] ppid=25297 vsize=13980 CPUtime=6.28
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 2357 0 0 0 627 1 0 0 25 0 2 0 331227945 14315520 2658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13980

[startup+12.7015 s]
/proc/loadavg: 1.00 1.03 1.13 2/79 25301
/proc/meminfo: memFree=1829800/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=20700 CPUtime=12.68
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 4577 0 0 0 1266 2 0 0 18 0 2 0 331227944 21196800 4379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 5175 4379 218 20 0 4533 0
[pid=25299/tid=25301] ppid=25297 vsize=20700 CPUtime=12.67
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 4215 0 0 0 1265 2 0 0 25 0 2 0 331227945 21196800 4379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20700

[startup+25.5019 s]
/proc/loadavg: 1.00 1.03 1.13 2/79 25301
/proc/meminfo: memFree=1824680/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=25120 CPUtime=25.48
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 5866 0 0 0 2545 3 0 0 18 0 2 0 331227944 25722880 5491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 6280 5491 218 20 0 5638 0
[pid=25299/tid=25301] ppid=25297 vsize=25120 CPUtime=25.48
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 5504 0 0 0 2545 3 0 0 25 0 2 0 331227945 25722880 5491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25120

[startup+51.1017 s]
/proc/loadavg: 1.00 1.03 1.12 2/79 25301
/proc/meminfo: memFree=1821928/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=28132 CPUtime=51.08
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 6993 0 0 0 5104 4 0 0 18 0 2 0 331227944 28807168 6214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 7033 6214 218 20 0 6391 0
[pid=25299/tid=25301] ppid=25297 vsize=28132 CPUtime=51.06
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 6631 0 0 0 5103 3 0 0 25 0 2 0 331227945 28807168 6214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28132

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.11 2/79 25301
/proc/meminfo: memFree=1819432/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=30500 CPUtime=102.27
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 8397 0 0 0 10222 5 0 0 18 0 2 0 331227944 31232000 6811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 7625 6811 218 20 0 6983 0
[pid=25299/tid=25301] ppid=25297 vsize=30500 CPUtime=102.25
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 8035 0 0 0 10221 4 0 0 25 0 2 0 331227945 31232000 6811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30500

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.10 2/79 25301
/proc/meminfo: memFree=1817128/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=32704 CPUtime=162.25
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 9821 0 0 0 16219 6 0 0 18 0 2 0 331227944 33488896 7381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 8176 7381 218 20 0 7534 0
[pid=25299/tid=25301] ppid=25297 vsize=32704 CPUtime=162.23
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 9459 0 0 0 16218 5 0 0 25 0 2 0 331227945 33488896 7381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32704

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 25301
/proc/meminfo: memFree=1816168/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=33584 CPUtime=222.22
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 10970 0 0 0 22216 6 0 0 18 0 2 0 331227944 34390016 7638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 8396 7638 218 20 0 7754 0
[pid=25299/tid=25301] ppid=25297 vsize=33584 CPUtime=222.21
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 10608 0 0 0 22215 6 0 0 25 0 2 0 331227945 34390016 7638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 33584

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 25303
/proc/meminfo: memFree=1814248/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=35396 CPUtime=282.21
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 12272 0 0 0 28213 8 0 0 18 0 2 0 331227944 36245504 8099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 8849 8099 218 20 0 8207 0
[pid=25299/tid=25301] ppid=25297 vsize=35396 CPUtime=282.19
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 11910 0 0 0 28212 7 0 0 25 0 2 0 331227945 36245504 8099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35396

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 25303
/proc/meminfo: memFree=1813544/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=36120 CPUtime=342.19
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 13241 0 0 0 34210 9 0 0 18 0 2 0 331227944 36986880 8288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 9030 8288 218 20 0 8388 0
[pid=25299/tid=25301] ppid=25297 vsize=36120 CPUtime=342.17
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 12879 0 0 0 34209 8 0 0 25 0 2 0 331227945 36986880 8288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 36120

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 25303
/proc/meminfo: memFree=1812648/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=37376 CPUtime=402.18
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 14171 0 0 0 40208 10 0 0 18 0 2 0 331227944 38273024 8509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 9344 8509 218 20 0 8702 0
[pid=25299/tid=25301] ppid=25297 vsize=37376 CPUtime=402.16
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 13809 0 0 0 40207 9 0 0 25 0 2 0 331227945 38273024 8509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37376

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 25303
/proc/meminfo: memFree=1812264/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=37672 CPUtime=462.16
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 15090 0 0 0 46205 11 0 0 18 0 2 0 331227944 38576128 8616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 9418 8616 218 20 0 8776 0
[pid=25299/tid=25301] ppid=25297 vsize=37672 CPUtime=462.15
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 14728 0 0 0 46204 11 0 0 25 0 2 0 331227945 38576128 8616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37672

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 25303
/proc/meminfo: memFree=1811752/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=38472 CPUtime=522.14
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 16063 0 0 0 52202 12 0 0 18 0 2 0 331227944 39395328 8754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 9618 8754 218 20 0 8976 0
[pid=25299/tid=25301] ppid=25297 vsize=38472 CPUtime=522.12
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 15701 0 0 0 52201 11 0 0 25 0 2 0 331227945 39395328 8754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 38472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 25303
/proc/meminfo: memFree=1811176/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=38928 CPUtime=582.12
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 17052 0 0 0 58200 12 0 0 18 0 2 0 331227944 39862272 8888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 9732 8888 218 20 0 9090 0
[pid=25299/tid=25301] ppid=25297 vsize=38928 CPUtime=582.11
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 16690 0 0 0 58199 12 0 0 25 0 2 0 331227945 39862272 8888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 38928

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 25303
/proc/meminfo: memFree=1809384/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=40660 CPUtime=642.1
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 18266 0 0 0 64197 13 0 0 18 0 2 0 331227944 41635840 9325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10165 9325 218 20 0 9523 0
[pid=25299/tid=25301] ppid=25297 vsize=40660 CPUtime=642.1
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 17904 0 0 0 64197 13 0 0 25 0 2 0 331227945 41635840 9325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 40660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 25303
/proc/meminfo: memFree=1809128/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=40928 CPUtime=702.09
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 19022 0 0 0 70195 14 0 0 18 0 2 0 331227944 41910272 9392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10232 9392 218 20 0 9590 0
[pid=25299/tid=25301] ppid=25297 vsize=40928 CPUtime=702.08
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 18660 0 0 0 70194 14 0 0 25 0 2 0 331227945 41910272 9392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 40928

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 25303
/proc/meminfo: memFree=1808808/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=41704 CPUtime=762.07
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 19792 0 0 0 76192 15 0 0 18 0 2 0 331227944 42704896 9464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10426 9464 218 20 0 9784 0
[pid=25299/tid=25301] ppid=25297 vsize=41704 CPUtime=762.07
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 19430 0 0 0 76192 15 0 0 25 0 2 0 331227945 42704896 9464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 41704

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 25303
/proc/meminfo: memFree=1808616/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=41868 CPUtime=822.05
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 20534 0 0 0 82189 16 0 0 18 0 2 0 331227944 42872832 9497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10467 9497 218 20 0 9825 0
[pid=25299/tid=25301] ppid=25297 vsize=41868 CPUtime=822.05
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 20172 0 0 0 82189 16 0 0 25 0 2 0 331227945 42872832 9497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 41868

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 25303
/proc/meminfo: memFree=1808424/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=42072 CPUtime=882.04
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 21400 0 0 0 88187 17 0 0 18 0 2 0 331227944 43081728 9544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10518 9544 218 20 0 9876 0
[pid=25299/tid=25301] ppid=25297 vsize=42072 CPUtime=882.03
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 21038 0 0 0 88186 17 0 0 25 0 2 0 331227945 43081728 9544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 42072

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.03 2/79 25303
/proc/meminfo: memFree=1808232/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=42236 CPUtime=942.02
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 22186 0 0 0 94184 18 0 0 18 0 2 0 331227944 43249664 9605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10559 9605 218 20 0 9917 0
[pid=25299/tid=25301] ppid=25297 vsize=42236 CPUtime=942
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 21824 0 0 0 94183 17 0 0 25 0 2 0 331227945 43249664 9605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 42236

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.02 2/79 25303
/proc/meminfo: memFree=1807912/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=42560 CPUtime=1002.01
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 22988 0 0 0 100182 19 0 0 18 0 2 0 331227944 43581440 9675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10640 9675 218 20 0 9998 0
[pid=25299/tid=25301] ppid=25297 vsize=42560 CPUtime=1001.99
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 22626 0 0 0 100181 18 0 0 25 0 2 0 331227945 43581440 9675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8872287 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 42560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 25303
/proc/meminfo: memFree=1807720/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=42736 CPUtime=1061.98
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 23671 0 0 0 106179 19 0 0 18 0 2 0 331227944 43761664 9725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10684 9725 218 20 0 10042 0
[pid=25299/tid=25301] ppid=25297 vsize=42736 CPUtime=1061.97
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 23309 0 0 0 106178 19 0 0 25 0 2 0 331227945 43761664 9725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 42736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 25303
/proc/meminfo: memFree=1807400/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=43028 CPUtime=1121.97
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 24494 0 0 0 112177 20 0 0 18 0 2 0 331227944 44060672 9805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10757 9805 218 20 0 10115 0
[pid=25299/tid=25301] ppid=25297 vsize=43028 CPUtime=1121.96
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 24132 0 0 0 112176 20 0 0 25 0 2 0 331227945 44060672 9805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 43028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25303
/proc/meminfo: memFree=1807272/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=43028 CPUtime=1181.95
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 25265 0 0 0 118174 21 0 0 18 0 2 0 331227944 44060672 9826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10757 9826 218 20 0 10115 0
[pid=25299/tid=25301] ppid=25297 vsize=43028 CPUtime=1181.94
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 24903 0 0 0 118173 21 0 0 25 0 2 0 331227945 44060672 9826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 43028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25303
/proc/meminfo: memFree=1807272/2055920 swapFree=4156344/4192956
[pid=25299] ppid=25297 vsize=43028 CPUtime=1200.05
/proc/25299/stat : 25299 (MiraXTv1_dyn) S 25297 25299 24860 0 -1 4194304 25595 0 0 0 119983 22 0 0 18 0 2 0 331227944 44060672 9832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 10757 9832 218 20 0 10115 0
[pid=25299/tid=25301] ppid=25297 vsize=43028 CPUtime=1200.03
/proc/25299/task/25301/stat : 25301 (MiraXTv1_dyn) R 25297 25299 24860 0 -1 4194368 25233 0 0 0 119982 21 0 0 25 0 2 0 331227945 44060672 9832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 43028

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): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.228965
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 43028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25595
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= 1641

runsolver used 1.27781 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 21:38:26 UTC 2007

IDJOB= 299243
IDBENCH= 20005
IDSOLVER= 130
FILE ID= node21/299243-1178833106

PBS_JOBID= 5250989

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299243-1178833106/MiraXTv1_dyn /tmp/evaluation/299243-1178833106/instance-299243-1178833106.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-299243-1178833106 -o ROOT/results/node21/solver-299243-1178833106 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299243-1178833106/MiraXTv1_dyn /tmp/evaluation/299243-1178833106/instance-299243-1178833106.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e1848ef5581233d7edc388a9e0c74c1a

RANDOM SEED= 362675958

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:       1846672 kB
Buffers:         37940 kB
Cached:          98704 kB
SwapCached:      15744 kB
Active:          90404 kB
Inactive:        69892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846672 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          30108 kB
Slab:            34504 kB
Committed_AS:  5081428 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= 66561 MiB

End job on node21 on Thu May 10 21:58:29 UTC 2007