Trace number 297357

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 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1699479488-11.SAT.shuffled.cnf
MD5SUM9278c1d1a76bef19bacee2a78120fe47
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/node3/watcher-297357-1178826506 -o ROOT/results/node3/solver-297357-1178826506 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297357-1178826506/MiraXTv1_dyn /tmp/evaluation/297357-1178826506/instance-297357-1178826506.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11512
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=3788 CPUtime=0
/proc/11512/stat : 11512 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 358688359 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 0 0 0
/proc/11512/statm: 980 278 206 20 0 338 0

[startup+0.028428 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11512
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=4612 CPUtime=0.02
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 434 0 0 0 2 0 0 0 18 0 2 0 358688359 4722688 409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 1153 409 218 20 0 511 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4612

[startup+0.101439 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11512
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=5692 CPUtime=0.09
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 2 0 358688359 5828608 510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 1423 510 218 20 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5692

[startup+0.301471 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11512
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=6336 CPUtime=0.29
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 718 0 0 0 29 0 0 0 18 0 2 0 358688359 6488064 693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 1584 693 218 20 0 942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6336

[startup+0.701536 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11512
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=7656 CPUtime=0.69
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 1065 0 0 0 69 0 0 0 18 0 2 0 358688359 7839744 1040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 1914 1040 218 20 0 1272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1840840/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=8692 CPUtime=1.49
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 1367 0 0 0 149 0 0 0 18 0 2 0 358688359 8900608 1342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 2173 1342 218 20 0 1531 0
[pid=11512/tid=11514] ppid=11510 vsize=8692 CPUtime=1.48
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 1011 0 0 0 148 0 0 0 25 0 2 0 358688360 8900608 1342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8692

[startup+3.10193 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1839048/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=12048 CPUtime=3.09
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 2208 0 0 0 309 0 0 0 18 0 2 0 358688359 12337152 2183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 3012 2183 218 20 0 2370 0
[pid=11512/tid=11514] ppid=11510 vsize=12048 CPUtime=3.08
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 1852 0 0 0 308 0 0 0 25 0 2 0 358688360 12337152 2183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12048

[startup+6.30144 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1835080/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=13888 CPUtime=6.28
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 2765 0 0 0 628 0 0 0 18 0 2 0 358688359 14221312 2665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 3472 2665 218 20 0 2830 0
[pid=11512/tid=11514] ppid=11510 vsize=13888 CPUtime=6.28
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 2409 0 0 0 628 0 0 0 25 0 2 0 358688360 14221312 2665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13888

[startup+12.7025 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1828616/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=19988 CPUtime=12.69
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 4376 0 0 0 1267 2 0 0 18 0 2 0 358688359 20467712 4178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 4997 4178 218 20 0 4355 0
[pid=11512/tid=11514] ppid=11510 vsize=19988 CPUtime=12.67
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 4020 0 0 0 1266 1 0 0 25 0 2 0 358688360 20467712 4178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19988

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1824456/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=24140 CPUtime=25.48
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 5638 0 0 0 2546 2 0 0 18 0 2 0 358688359 24719360 5199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 6035 5199 218 20 0 5393 0
[pid=11512/tid=11514] ppid=11510 vsize=24140 CPUtime=25.47
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 5282 0 0 0 2545 2 0 0 25 0 2 0 358688360 24719360 5199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24140

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1821384/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=27264 CPUtime=51.06
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 6851 0 0 0 5103 3 0 0 18 0 2 0 358688359 27918336 5998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 6816 5998 218 20 0 6174 0
[pid=11512/tid=11514] ppid=11510 vsize=27264 CPUtime=51.05
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 6495 0 0 0 5102 3 0 0 25 0 2 0 358688360 27918336 5998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27264

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1819016/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=29376 CPUtime=102.23
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 8238 0 0 0 10219 4 0 0 18 0 2 0 358688359 30081024 6569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 7344 6569 218 20 0 6702 0
[pid=11512/tid=11514] ppid=11510 vsize=29376 CPUtime=102.21
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 7882 0 0 0 10218 3 0 0 25 0 2 0 358688360 30081024 6569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29376

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1816392/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=32172 CPUtime=162.18
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 9844 0 0 0 16213 5 0 0 18 0 2 0 358688359 32944128 7310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 8043 7310 218 20 0 7401 0
[pid=11512/tid=11514] ppid=11510 vsize=32172 CPUtime=162.17
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 9488 0 0 0 16212 5 0 0 25 0 2 0 358688360 32944128 7310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 32172

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1815304/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=33376 CPUtime=222.15
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 11113 0 0 0 22209 6 0 0 18 0 2 0 358688359 34177024 7509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 8344 7509 218 20 0 7702 0
[pid=11512/tid=11514] ppid=11510 vsize=33376 CPUtime=222.14
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 10757 0 0 0 22208 6 0 0 25 0 2 0 358688360 34177024 7509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 33376

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1814600/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=33980 CPUtime=282.09
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 12137 0 0 0 28203 6 0 0 18 0 2 0 358688359 34795520 7671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 8495 7671 218 20 0 7853 0
[pid=11512/tid=11514] ppid=11510 vsize=33980 CPUtime=282.09
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 11781 0 0 0 28203 6 0 0 25 0 2 0 358688360 34795520 7671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 33980

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1813896/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=34584 CPUtime=342.07
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 13107 0 0 0 34200 7 0 0 18 0 2 0 358688359 35414016 7843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 8646 7843 218 20 0 8004 0
[pid=11512/tid=11514] ppid=11510 vsize=34584 CPUtime=342.06
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 12751 0 0 0 34199 7 0 0 25 0 2 0 358688360 35414016 7843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 34584

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1812744/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=35700 CPUtime=402.04
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 14215 0 0 0 40196 8 0 0 18 0 2 0 358688359 36556800 8134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 8925 8134 218 20 0 8283 0
[pid=11512/tid=11514] ppid=11510 vsize=35700 CPUtime=402.02
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 13859 0 0 0 40195 7 0 0 25 0 2 0 358688360 36556800 8134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 35700

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1812040/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=36584 CPUtime=461.98
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 15350 0 0 0 46189 9 0 0 18 0 2 0 358688359 37462016 8338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 9146 8338 218 20 0 8504 0
[pid=11512/tid=11514] ppid=11510 vsize=36584 CPUtime=461.98
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 14994 0 0 0 46189 9 0 0 25 0 2 0 358688360 37462016 8338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 36584

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1811592/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=37020 CPUtime=521.96
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 16245 0 0 0 52186 10 0 0 18 0 2 0 358688359 37908480 8468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 9255 8468 218 20 0 8613 0
[pid=11512/tid=11514] ppid=11510 vsize=37020 CPUtime=521.94
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 15889 0 0 0 52185 9 0 0 25 0 2 0 358688360 37908480 8468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 37020

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1810888/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=37636 CPUtime=581.92
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 17282 0 0 0 58182 10 0 0 18 0 2 0 358688359 38539264 8628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 9409 8628 218 20 0 8767 0
[pid=11512/tid=11514] ppid=11510 vsize=37636 CPUtime=581.91
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 16926 0 0 0 58181 10 0 0 25 0 2 0 358688360 38539264 8628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 37636

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1810248/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=38884 CPUtime=641.89
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 18232 0 0 0 64178 11 0 0 18 0 2 0 358688359 39817216 8785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 9721 8785 218 20 0 9079 0
[pid=11512/tid=11514] ppid=11510 vsize=38884 CPUtime=641.88
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 17876 0 0 0 64177 11 0 0 25 0 2 0 358688360 39817216 8785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565848 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 38884

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11514
/proc/meminfo: memFree=1809672/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=39784 CPUtime=701.86
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 19165 0 0 0 70174 12 0 0 18 0 2 0 358688359 40738816 8913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 9946 8913 218 20 0 9304 0
[pid=11512/tid=11514] ppid=11510 vsize=39784 CPUtime=701.84
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 18809 0 0 0 70173 11 0 0 25 0 2 0 358688360 40738816 8913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 39784

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 11586
/proc/meminfo: memFree=1808088/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=40096 CPUtime=761.83
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 20065 0 0 0 76167 16 0 0 18 0 2 0 358688359 41058304 8993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10024 8993 218 20 0 9382 0
[pid=11512/tid=11514] ppid=11510 vsize=40096 CPUtime=761.81
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 19709 0 0 0 76166 15 0 0 25 0 2 0 358688360 41058304 8993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 40096

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11712
/proc/meminfo: memFree=1808968/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=40240 CPUtime=821.78
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 20836 0 0 0 82151 27 0 0 18 0 2 0 358688359 41205760 9038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10060 9038 218 20 0 9418 0
[pid=11512/tid=11514] ppid=11510 vsize=40240 CPUtime=821.77
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 20480 0 0 0 82150 27 0 0 25 0 2 0 358688360 41205760 9038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 40240

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11712
/proc/meminfo: memFree=1808712/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=40512 CPUtime=881.73
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 21752 0 0 0 88146 27 0 0 18 0 2 0 358688359 41484288 9112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10128 9112 218 20 0 9486 0
[pid=11512/tid=11514] ppid=11510 vsize=40512 CPUtime=881.72
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 21396 0 0 0 88145 27 0 0 25 0 2 0 358688360 41484288 9112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 40512

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11712
/proc/meminfo: memFree=1808392/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=41024 CPUtime=941.71
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 22585 0 0 0 94143 28 0 0 18 0 2 0 358688359 42008576 9200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10256 9200 218 20 0 9614 0
[pid=11512/tid=11514] ppid=11510 vsize=41024 CPUtime=941.69
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 22229 0 0 0 94142 27 0 0 25 0 2 0 358688360 42008576 9200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 41024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11712
/proc/meminfo: memFree=1808264/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=41328 CPUtime=1001.66
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 23402 0 0 0 100138 28 0 0 18 0 2 0 358688359 42319872 9265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10332 9265 218 20 0 9690 0
[pid=11512/tid=11514] ppid=11510 vsize=41328 CPUtime=1001.65
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 23046 0 0 0 100137 28 0 0 25 0 2 0 358688360 42319872 9265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 41328

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11712
/proc/meminfo: memFree=1808008/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=41460 CPUtime=1061.63
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 24201 0 0 0 106134 29 0 0 18 0 2 0 358688359 42455040 9305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10365 9305 218 20 0 9723 0
[pid=11512/tid=11514] ppid=11510 vsize=41460 CPUtime=1061.62
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 23845 0 0 0 106133 29 0 0 25 0 2 0 358688360 42455040 9305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 41460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11712
/proc/meminfo: memFree=1807816/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=41460 CPUtime=1121.59
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 25089 0 0 0 112130 29 0 0 18 0 2 0 358688359 42455040 9317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10365 9317 218 20 0 9723 0
[pid=11512/tid=11514] ppid=11510 vsize=41460 CPUtime=1121.59
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 24733 0 0 0 112130 29 0 0 25 0 2 0 358688360 42455040 9317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 41460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11712
/proc/meminfo: memFree=1807560/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=41608 CPUtime=1181.56
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 26046 0 0 0 118126 30 0 0 18 0 2 0 358688359 42606592 9382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10402 9382 218 20 0 9760 0
[pid=11512/tid=11514] ppid=11510 vsize=41608 CPUtime=1181.54
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 25690 0 0 0 118125 29 0 0 25 0 2 0 358688360 42606592 9382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 41608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 11712
/proc/meminfo: memFree=1807432/2055920 swapFree=4138684/4192956
[pid=11512] ppid=11510 vsize=41740 CPUtime=1200.04
/proc/11512/stat : 11512 (MiraXTv1_dyn) S 11510 11512 10278 0 -1 4194304 26291 0 0 0 119974 30 0 0 18 0 2 0 358688359 42741760 9401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11512/statm: 10435 9401 218 20 0 9793 0
[pid=11512/tid=11514] ppid=11510 vsize=41740 CPUtime=1200.04
/proc/11512/task/11514/stat : 11514 (MiraXTv1_dyn) R 11510 11512 10278 0 -1 4194368 25935 0 0 0 119974 30 0 0 25 0 2 0 358688360 42741760 9401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 41740

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.309952
CPU usage (%): 99.9373
Max. virtual memory (cumulated for all children) (KiB): 41900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26291
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= 27977

runsolver used 1.2838 second user time and 3.12552 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 19:48:26 UTC 2007

IDJOB= 297357
IDBENCH= 19959
IDSOLVER= 130
FILE ID= node3/297357-1178826506

PBS_JOBID= 5250968

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1699479488-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297357-1178826506/MiraXTv1_dyn /tmp/evaluation/297357-1178826506/instance-297357-1178826506.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-297357-1178826506 -o ROOT/results/node3/solver-297357-1178826506 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297357-1178826506/MiraXTv1_dyn /tmp/evaluation/297357-1178826506/instance-297357-1178826506.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9278c1d1a76bef19bacee2a78120fe47

RANDOM SEED= 357472098

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1845232 kB
Buffers:         39480 kB
Cached:         105748 kB
SwapCached:      18176 kB
Active:          92184 kB
Inactive:        77180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845232 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            26864 kB
Committed_AS: 11442428 kB
PageTables:       1780 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 node3 on Thu May 10 20:08:29 UTC 2007