Trace number 298300

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) 1200.06 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
MD5SUMa8fcc21a1c405b91adf9e5bdbb6b4ddd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-298300-1178829972 -o ROOT/results/node2/solver-298300-1178829972 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298300-1178829972/MiraXTv1_dyn /tmp/evaluation/298300-1178829972/instance-298300-1178829972.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: 0.84 0.97 0.98 3/77 31556
/proc/meminfo: memFree=1777144/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=3788 CPUtime=0
/proc/31556/stat : 31556 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 359034999 3878912 272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10974157 0 0 4096 0 0 0 0 17 1 0 0
/proc/31556/statm: 947 272 206 20 0 305 0

[startup+0.106311 s]
/proc/loadavg: 0.84 0.97 0.98 3/77 31556
/proc/meminfo: memFree=1777144/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=5480 CPUtime=0.1
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 517 0 0 0 10 0 0 0 18 0 2 0 359034999 5611520 492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 1370 492 218 20 0 728 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5480

[startup+0.20132 s]
/proc/loadavg: 0.84 0.97 0.98 3/77 31556
/proc/meminfo: memFree=1777144/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=5816 CPUtime=0.19
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 616 0 0 0 19 0 0 0 18 0 2 0 359034999 5955584 591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 1454 591 218 20 0 812 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5816

[startup+0.30133 s]
/proc/loadavg: 0.84 0.97 0.98 3/77 31556
/proc/meminfo: memFree=1777144/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=6212 CPUtime=0.29
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 705 0 0 0 29 0 0 0 18 0 2 0 359034999 6361088 680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 1553 680 218 20 0 911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6212

[startup+0.701372 s]
/proc/loadavg: 0.84 0.97 0.98 3/77 31556
/proc/meminfo: memFree=1777144/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=7392 CPUtime=0.69
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 1010 0 0 0 69 0 0 0 18 0 2 0 359034999 7569408 985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 1848 985 218 20 0 1206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7392

[startup+1.50145 s]
/proc/loadavg: 0.84 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1773160/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=8496 CPUtime=1.49
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 1298 0 0 0 149 0 0 0 18 0 2 0 359034999 8699904 1273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 2124 1273 218 20 0 1482 0
[pid=31556/tid=31558] ppid=31554 vsize=8496 CPUtime=1.48
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 949 0 0 0 148 0 0 0 25 0 2 0 359035000 8699904 1273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8496

[startup+3.10162 s]
/proc/loadavg: 0.84 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1771432/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=11332 CPUtime=3.09
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 2044 0 0 0 309 0 0 0 18 0 2 0 359034999 11603968 2019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 2833 2019 218 20 0 2191 0
[pid=31556/tid=31558] ppid=31554 vsize=11332 CPUtime=3.08
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 1695 0 0 0 308 0 0 0 25 0 2 0 359035000 11603968 2019 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) 11332

[startup+6.30296 s]
/proc/loadavg: 0.85 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1767528/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=13616 CPUtime=6.29
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 2612 0 0 0 628 1 0 0 18 0 2 0 359034999 13942784 2551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 3404 2551 218 20 0 2762 0
[pid=31556/tid=31558] ppid=31554 vsize=13616 CPUtime=6.28
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 2263 0 0 0 628 0 0 0 25 0 2 0 359035000 13942784 2551 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) 13616

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1760936/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=19672 CPUtime=12.69
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 4300 0 0 0 1267 2 0 0 18 0 2 0 359034999 20144128 4101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 4918 4101 218 20 0 4276 0
[pid=31556/tid=31558] ppid=31554 vsize=19672 CPUtime=12.68
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 3951 0 0 0 1266 2 0 0 25 0 2 0 359035000 20144128 4101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19672

[startup+25.502 s]
/proc/loadavg: 0.89 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1757416/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=23424 CPUtime=25.48
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 5399 0 0 0 2546 2 0 0 18 0 2 0 359034999 23986176 5022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 5856 5022 218 20 0 5214 0
[pid=31556/tid=31558] ppid=31554 vsize=23424 CPUtime=25.47
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 5050 0 0 0 2545 2 0 0 25 0 2 0 359035000 23986176 5022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23424

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1754472/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=25980 CPUtime=51.07
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 6601 0 0 0 5103 4 0 0 18 0 2 0 359034999 26603520 5746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 6495 5746 218 20 0 5853 0
[pid=31556/tid=31558] ppid=31554 vsize=25980 CPUtime=51.05
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 6252 0 0 0 5102 3 0 0 25 0 2 0 359035000 26603520 5746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25980

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1752168/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=28520 CPUtime=102.26
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 7993 0 0 0 10222 4 0 0 18 0 2 0 359034999 29204480 6324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 7130 6324 218 20 0 6488 0
[pid=31556/tid=31558] ppid=31554 vsize=28520 CPUtime=102.25
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 7644 0 0 0 10221 4 0 0 25 0 2 0 359035000 29204480 6324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28520

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1750376/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=30284 CPUtime=162.23
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 9277 0 0 0 16218 5 0 0 18 0 2 0 359034999 31010816 6747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 7571 6747 218 20 0 6929 0
[pid=31556/tid=31558] ppid=31554 vsize=30284 CPUtime=162.23
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 8928 0 0 0 16218 5 0 0 25 0 2 0 359035000 31010816 6747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30284

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1749480/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=31144 CPUtime=222.22
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 10402 0 0 0 22216 6 0 0 18 0 2 0 359034999 31891456 6975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 7786 6975 218 20 0 7144 0
[pid=31556/tid=31558] ppid=31554 vsize=31144 CPUtime=222.22
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 10053 0 0 0 22216 6 0 0 25 0 2 0 359035000 31891456 6975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31144

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1748584/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=32004 CPUtime=282.2
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 11487 0 0 0 28213 7 0 0 18 0 2 0 359034999 32772096 7212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 8001 7212 218 20 0 7359 0
[pid=31556/tid=31558] ppid=31554 vsize=32004 CPUtime=282.19
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 11138 0 0 0 28212 7 0 0 25 0 2 0 359035000 32772096 7212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32004

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1747240/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=33360 CPUtime=342.19
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 12614 0 0 0 34211 8 0 0 18 0 2 0 359034999 34160640 7554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 8340 7554 218 20 0 7698 0
[pid=31556/tid=31558] ppid=31554 vsize=33360 CPUtime=342.18
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 12265 0 0 0 34210 8 0 0 25 0 2 0 359035000 34160640 7554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33360

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1746664/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=33856 CPUtime=402.17
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 13459 0 0 0 40208 9 0 0 18 0 2 0 359034999 34668544 7685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 8464 7685 218 20 0 7822 0
[pid=31556/tid=31558] ppid=31554 vsize=33856 CPUtime=402.16
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 13110 0 0 0 40207 9 0 0 25 0 2 0 359035000 34668544 7685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 33856

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1746408/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=34032 CPUtime=462.16
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 14357 0 0 0 46206 10 0 0 18 0 2 0 359034999 34848768 7763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 8508 7763 218 20 0 7866 0
[pid=31556/tid=31558] ppid=31554 vsize=34032 CPUtime=462.14
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 14008 0 0 0 46205 9 0 0 25 0 2 0 359035000 34848768 7763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34032

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1745832/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=35036 CPUtime=522.14
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 15350 0 0 0 52203 11 0 0 18 0 2 0 359034999 35876864 7915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 8759 7915 218 20 0 8117 0
[pid=31556/tid=31558] ppid=31554 vsize=35036 CPUtime=522.12
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 15001 0 0 0 52202 10 0 0 25 0 2 0 359035000 35876864 7915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 35036

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1744040/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=36584 CPUtime=582.12
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 16627 0 0 0 58200 12 0 0 18 0 2 0 359034999 37462016 8333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 9146 8333 218 20 0 8504 0
[pid=31556/tid=31558] ppid=31554 vsize=36584 CPUtime=582.11
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 16278 0 0 0 58200 11 0 0 25 0 2 0 359035000 37462016 8333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 36584

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1743656/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=37220 CPUtime=642.1
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 17514 0 0 0 64198 12 0 0 18 0 2 0 359034999 38113280 8442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 9305 8442 218 20 0 8663 0
[pid=31556/tid=31558] ppid=31554 vsize=37220 CPUtime=642.09
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 17165 0 0 0 64197 12 0 0 25 0 2 0 359035000 38113280 8442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 37220

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1743528/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=38008 CPUtime=702.09
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 18333 0 0 0 70196 13 0 0 18 0 2 0 359034999 38920192 8471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 9502 8471 218 20 0 8860 0
[pid=31556/tid=31558] ppid=31554 vsize=38008 CPUtime=702.07
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 17984 0 0 0 70195 12 0 0 25 0 2 0 359035000 38920192 8471 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) 38008

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1742632/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=38832 CPUtime=762.07
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 19351 0 0 0 76194 13 0 0 18 0 2 0 359034999 39763968 8685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 9708 8685 218 20 0 9066 0
[pid=31556/tid=31558] ppid=31554 vsize=38832 CPUtime=762.06
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 19002 0 0 0 76193 13 0 0 25 0 2 0 359035000 39763968 8685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 38832

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1742248/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=39124 CPUtime=822.05
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 20169 0 0 0 82191 14 0 0 18 0 2 0 359034999 40062976 8790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 9781 8790 218 20 0 9139 0
[pid=31556/tid=31558] ppid=31554 vsize=39124 CPUtime=822.04
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 19820 0 0 0 82190 14 0 0 25 0 2 0 359035000 40062976 8790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 39124

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31558
/proc/meminfo: memFree=1741800/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=39596 CPUtime=882.04
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 21107 0 0 0 88189 15 0 0 18 0 2 0 359034999 40546304 8904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 9899 8904 218 20 0 9257 0
[pid=31556/tid=31558] ppid=31554 vsize=39596 CPUtime=882.03
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 20758 0 0 0 88188 15 0 0 25 0 2 0 359035000 40546304 8904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 39596

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 31734
/proc/meminfo: memFree=1740336/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=39872 CPUtime=941.92
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 21798 0 0 0 94176 16 0 0 18 0 2 0 359034999 40828928 8969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 9968 8969 218 20 0 9326 0
[pid=31556/tid=31558] ppid=31554 vsize=39872 CPUtime=941.9
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 21449 0 0 0 94175 15 0 0 25 0 2 0 359035000 40828928 8969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 39872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31756
/proc/meminfo: memFree=1741288/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=40004 CPUtime=1001.88
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 22567 0 0 0 100172 16 0 0 18 0 2 0 359034999 40964096 8999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 10001 8999 218 20 0 9359 0
[pid=31556/tid=31558] ppid=31554 vsize=40004 CPUtime=1001.88
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 22218 0 0 0 100172 16 0 0 25 0 2 0 359035000 40964096 8999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 40004

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31756
/proc/meminfo: memFree=1741096/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=40004 CPUtime=1061.87
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 23240 0 0 0 106170 17 0 0 18 0 2 0 359034999 40964096 9034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 10001 9034 218 20 0 9359 0
[pid=31556/tid=31558] ppid=31554 vsize=40004 CPUtime=1061.86
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 22891 0 0 0 106169 17 0 0 25 0 2 0 359035000 40964096 9034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 40004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31756
/proc/meminfo: memFree=1740904/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=40332 CPUtime=1121.85
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 23940 0 0 0 112167 18 0 0 18 0 2 0 359034999 41299968 9092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 10083 9092 218 20 0 9441 0
[pid=31556/tid=31558] ppid=31554 vsize=40332 CPUtime=1121.84
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 23591 0 0 0 112166 18 0 0 25 0 2 0 359035000 41299968 9092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 40332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31756
/proc/meminfo: memFree=1740776/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=40332 CPUtime=1181.84
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 24837 0 0 0 118165 19 0 0 18 0 2 0 359034999 41299968 9123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 10083 9123 218 20 0 9441 0
[pid=31556/tid=31558] ppid=31554 vsize=40332 CPUtime=1181.82
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 24488 0 0 0 118164 18 0 0 25 0 2 0 359035000 41299968 9123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 40332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 31756
/proc/meminfo: memFree=1740648/2055920 swapFree=4148880/4192956
[pid=31556] ppid=31554 vsize=40476 CPUtime=1200.04
/proc/31556/stat : 31556 (MiraXTv1_dyn) S 31554 31556 31484 0 -1 4194304 25084 0 0 0 119985 19 0 0 18 0 2 0 359034999 41447424 9152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31556/statm: 10119 9152 218 20 0 9477 0
[pid=31556/tid=31558] ppid=31554 vsize=40476 CPUtime=1200.03
/proc/31556/task/31558/stat : 31558 (MiraXTv1_dyn) R 31554 31556 31484 0 -1 4194368 24735 0 0 0 119984 19 0 0 25 0 2 0 359035000 41447424 9152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526693 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 40476

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): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.200969
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 40476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25084
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= 2391

runsolver used 1.22781 second user time and 3.14552 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 20:46:12 UTC 2007

IDJOB= 298300
IDBENCH= 19982
IDSOLVER= 130
FILE ID= node2/298300-1178829972

PBS_JOBID= 5250987

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298300-1178829972/MiraXTv1_dyn /tmp/evaluation/298300-1178829972/instance-298300-1178829972.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-298300-1178829972 -o ROOT/results/node2/solver-298300-1178829972 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298300-1178829972/MiraXTv1_dyn /tmp/evaluation/298300-1178829972/instance-298300-1178829972.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a8fcc21a1c405b91adf9e5bdbb6b4ddd

RANDOM SEED= 911843949

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1777424 kB
Buffers:         43544 kB
Cached:         147884 kB
SwapCached:      12368 kB
Active:         110344 kB
Inactive:       103980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777424 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          29768 kB
Slab:            49608 kB
Committed_AS: 11718048 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node2 on Thu May 10 21:06:15 UTC 2007