Trace number 295881

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/7SAT/v70/
unif-k7-r89-v70-c6230-S1107155013-20.UNSAT.shuffled.cnf
MD5SUM54161bb7f5d80f36a000875f17de5551
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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-295881-1178822175 -o ROOT/results/node2/solver-295881-1178822175 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295881-1178822175/MiraXTv1_dyn /tmp/evaluation/295881-1178822175/instance-295881-1178822175.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: 1.02 1.00 1.01 3/77 30727
/proc/meminfo: memFree=1777848/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=3788 CPUtime=0
/proc/30727/stat : 30727 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 358255329 3878912 285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/30727/statm: 947 285 206 20 0 305 0

[startup+0.09857 s]
/proc/loadavg: 1.02 1.00 1.01 3/77 30727
/proc/meminfo: memFree=1777848/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=4328 CPUtime=0.09
/proc/30727/stat : 30727 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194304 463 0 0 0 9 0 0 0 18 0 1 0 358255329 4431872 438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/30727/statm: 1082 438 207 20 0 440 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4328

[startup+0.10157 s]
/proc/loadavg: 1.02 1.00 1.01 3/77 30727
/proc/meminfo: memFree=1777848/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=4328 CPUtime=0.09
/proc/30727/stat : 30727 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194304 463 0 0 0 9 0 0 0 18 0 1 0 358255329 4431872 438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/30727/statm: 1082 438 207 20 0 440 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4328

[startup+0.301591 s]
/proc/loadavg: 1.02 1.00 1.01 3/77 30727
/proc/meminfo: memFree=1777848/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=6196 CPUtime=0.29
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 782 0 0 0 29 0 0 0 18 0 2 0 358255329 6344704 757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 1549 757 218 20 0 907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6196

[startup+0.701632 s]
/proc/loadavg: 1.02 1.00 1.01 3/77 30727
/proc/meminfo: memFree=1777848/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=8252 CPUtime=0.69
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 1170 0 0 0 69 0 0 0 18 0 2 0 358255329 8450048 1145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 2063 1145 218 20 0 1421 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8252

[startup+1.50172 s]
/proc/loadavg: 1.02 1.00 1.01 2/79 30729
/proc/meminfo: memFree=1773544/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=9404 CPUtime=1.48
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 1524 0 0 0 148 0 0 0 18 0 2 0 358255329 9629696 1499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 2351 1499 218 20 0 1709 0
[pid=30727/tid=30729] ppid=30725 vsize=9404 CPUtime=1.35
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 1029 0 0 0 135 0 0 0 25 0 2 0 358255342 9629696 1499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9404

[startup+3.10188 s]
/proc/loadavg: 1.02 1.00 1.01 2/79 30729
/proc/meminfo: memFree=1771240/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=12604 CPUtime=3.09
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 2387 0 0 0 308 1 0 0 18 0 2 0 358255329 12906496 2326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 3151 2326 218 20 0 2509 0
[pid=30727/tid=30729] ppid=30725 vsize=12604 CPUtime=2.96
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 1892 0 0 0 295 1 0 0 25 0 2 0 358255342 12906496 2326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12604

[startup+6.30122 s]
/proc/loadavg: 1.02 1.00 1.01 2/79 30730
/proc/meminfo: memFree=1767976/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=14656 CPUtime=6.28
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 2942 0 0 0 627 1 0 0 18 0 2 0 358255329 15007744 2843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 3664 2843 218 20 0 3022 0
[pid=30727/tid=30729] ppid=30725 vsize=14656 CPUtime=6.15
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 2447 0 0 0 614 1 0 0 25 0 2 0 358255342 15007744 2843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14656

[startup+12.7019 s]
/proc/loadavg: 1.02 1.00 1.01 2/79 30731
/proc/meminfo: memFree=1763432/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=17976 CPUtime=12.68
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 3949 0 0 0 1266 2 0 0 18 0 2 0 358255329 18407424 3701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 4494 3701 218 20 0 3852 0
[pid=30727/tid=30729] ppid=30725 vsize=17976 CPUtime=12.55
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 3454 0 0 0 1253 2 0 0 25 0 2 0 358255342 18407424 3701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17976

[startup+25.5022 s]
/proc/loadavg: 1.01 1.00 1.01 2/79 30731
/proc/meminfo: memFree=1760296/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=21300 CPUtime=25.48
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 5056 0 0 0 2545 3 0 0 18 0 2 0 358255329 21811200 4569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 5325 4569 218 20 0 4683 0
[pid=30727/tid=30729] ppid=30725 vsize=21300 CPUtime=25.34
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 4561 0 0 0 2531 3 0 0 25 0 2 0 358255342 21811200 4569 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) 21300

[startup+51.1029 s]
/proc/loadavg: 1.01 1.00 1.00 3/79 30731
/proc/meminfo: memFree=1757928/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=23388 CPUtime=51.08
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 6148 0 0 0 5104 4 0 0 18 0 2 0 358255329 23949312 5082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 5847 5082 218 20 0 5205 0
[pid=30727/tid=30729] ppid=30725 vsize=23388 CPUtime=50.94
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 5653 0 0 0 5090 4 0 0 25 0 2 0 358255342 23949312 5082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23388

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1756392/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=24736 CPUtime=102.26
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 7557 0 0 0 10221 5 0 0 18 0 2 0 358255329 25329664 5438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 6184 5438 218 20 0 5542 0
[pid=30727/tid=30729] ppid=30725 vsize=24736 CPUtime=102.13
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 7062 0 0 0 10208 5 0 0 25 0 2 0 358255342 25329664 5438 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) 24736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1755304/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=25964 CPUtime=162.25
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 9023 0 0 0 16219 6 0 0 18 0 2 0 358255329 26587136 5716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 6491 5716 218 20 0 5849 0
[pid=30727/tid=30729] ppid=30725 vsize=25964 CPUtime=162.1
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 8528 0 0 0 16205 5 0 0 25 0 2 0 358255342 26587136 5716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25964

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1754024/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=27152 CPUtime=222.23
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 10442 0 0 0 22216 7 0 0 18 0 2 0 358255329 27803648 6013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 6788 6013 218 20 0 6146 0
[pid=30727/tid=30729] ppid=30725 vsize=27152 CPUtime=222.08
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 9947 0 0 0 22202 6 0 0 25 0 2 0 358255342 27803648 6013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1753320/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=27996 CPUtime=282.21
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 11763 0 0 0 28213 8 0 0 18 0 2 0 358255329 28667904 6212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 6999 6212 218 20 0 6357 0
[pid=30727/tid=30729] ppid=30725 vsize=27996 CPUtime=282.07
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 11268 0 0 0 28199 8 0 0 25 0 2 0 358255342 28667904 6212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27996

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1752552/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=28704 CPUtime=342.19
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 13056 0 0 0 34210 9 0 0 18 0 2 0 358255329 29392896 6370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 7176 6370 218 20 0 6534 0
[pid=30727/tid=30729] ppid=30725 vsize=28704 CPUtime=342.06
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 12561 0 0 0 34197 9 0 0 25 0 2 0 358255342 29392896 6370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28704

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1752040/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=29216 CPUtime=402.17
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 14275 0 0 0 40207 10 0 0 18 0 2 0 358255329 29917184 6517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 7304 6517 218 20 0 6662 0
[pid=30727/tid=30729] ppid=30725 vsize=29216 CPUtime=402.04
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 13780 0 0 0 40194 10 0 0 25 0 2 0 358255342 29917184 6517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 29216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1751272/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=29980 CPUtime=462.16
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 15466 0 0 0 46205 11 0 0 18 0 2 0 358255329 30699520 6703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 7495 6703 218 20 0 6853 0
[pid=30727/tid=30729] ppid=30725 vsize=29980 CPUtime=462.02
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 14971 0 0 0 46191 11 0 0 25 0 2 0 358255342 30699520 6703 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) 29980

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1750952/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=30608 CPUtime=522.14
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 16630 0 0 0 52202 12 0 0 18 0 2 0 358255329 31342592 6795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 7652 6795 218 20 0 7010 0
[pid=30727/tid=30729] ppid=30725 vsize=30608 CPUtime=522.01
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 16135 0 0 0 52189 12 0 0 25 0 2 0 358255342 31342592 6795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30608

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1750568/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=31036 CPUtime=582.13
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 17732 0 0 0 58200 13 0 0 18 0 2 0 358255329 31780864 6892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 7759 6892 218 20 0 7117 0
[pid=30727/tid=30729] ppid=30725 vsize=31036 CPUtime=581.98
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 17237 0 0 0 58186 12 0 0 25 0 2 0 358255342 31780864 6892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31036

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1750184/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=31412 CPUtime=642.11
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 19030 0 0 0 64198 13 0 0 18 0 2 0 358255329 32165888 6984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 7853 6984 218 20 0 7211 0
[pid=30727/tid=30729] ppid=30725 vsize=31412 CPUtime=641.97
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 18535 0 0 0 64184 13 0 0 25 0 2 0 358255342 32165888 6984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 31412

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1749736/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=31952 CPUtime=702.09
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 20286 0 0 0 70195 14 0 0 18 0 2 0 358255329 32718848 7100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 7988 7100 218 20 0 7346 0
[pid=30727/tid=30729] ppid=30725 vsize=31952 CPUtime=701.95
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 19791 0 0 0 70181 14 0 0 25 0 2 0 358255342 32718848 7100 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) 31952

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1749416/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=32292 CPUtime=762.08
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 21365 0 0 0 76193 15 0 0 18 0 2 0 358255329 33067008 7174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8073 7174 218 20 0 7431 0
[pid=30727/tid=30729] ppid=30725 vsize=32292 CPUtime=761.94
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 20870 0 0 0 76179 15 0 0 25 0 2 0 358255342 33067008 7174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 32292

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1749224/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=32480 CPUtime=822.05
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 22508 0 0 0 82189 16 0 0 18 0 2 0 358255329 33259520 7235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8120 7235 218 20 0 7478 0
[pid=30727/tid=30729] ppid=30725 vsize=32480 CPUtime=821.92
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 22013 0 0 0 82176 16 0 0 25 0 2 0 358255342 33259520 7235 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) 32480

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1748584/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=33044 CPUtime=882.03
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 23726 0 0 0 88186 17 0 0 18 0 2 0 358255329 33837056 7365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8261 7365 218 20 0 7619 0
[pid=30727/tid=30729] ppid=30725 vsize=33044 CPUtime=881.9
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 23231 0 0 0 88173 17 0 0 25 0 2 0 358255342 33837056 7365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 33044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1748200/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=33456 CPUtime=942.02
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 24912 0 0 0 94184 18 0 0 18 0 2 0 358255329 34258944 7463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8364 7463 218 20 0 7722 0
[pid=30727/tid=30729] ppid=30725 vsize=33456 CPUtime=941.88
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 24417 0 0 0 94170 18 0 0 25 0 2 0 358255342 34258944 7463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 33456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1748136/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=33664 CPUtime=1002
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 25959 0 0 0 100181 19 0 0 18 0 2 0 358255329 34471936 7490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8416 7490 218 20 0 7774 0
[pid=30727/tid=30729] ppid=30725 vsize=33664 CPUtime=1001.87
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 25464 0 0 0 100168 19 0 0 25 0 2 0 358255342 34471936 7490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 33664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1747880/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=33852 CPUtime=1061.99
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 27046 0 0 0 106179 20 0 0 18 0 2 0 358255329 34664448 7557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8463 7557 218 20 0 7821 0
[pid=30727/tid=30729] ppid=30725 vsize=33852 CPUtime=1061.85
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 26551 0 0 0 106165 20 0 0 25 0 2 0 358255342 34664448 7557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 33852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1747624/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=34056 CPUtime=1121.97
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 28186 0 0 0 112176 21 0 0 18 0 2 0 358255329 34873344 7609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8514 7609 218 20 0 7872 0
[pid=30727/tid=30729] ppid=30725 vsize=34056 CPUtime=1121.83
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 27691 0 0 0 112162 21 0 0 25 0 2 0 358255342 34873344 7609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 34056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1747304/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=34540 CPUtime=1181.95
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 29437 0 0 0 118173 22 0 0 18 0 2 0 358255329 35368960 7704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8635 7704 218 20 0 7993 0
[pid=30727/tid=30729] ppid=30725 vsize=34540 CPUtime=1181.82
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 28942 0 0 0 118160 22 0 0 25 0 2 0 358255342 35368960 7704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 34540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30731
/proc/meminfo: memFree=1747304/2055920 swapFree=4148880/4192956
[pid=30727] ppid=30725 vsize=34540 CPUtime=1200.06
/proc/30727/stat : 30727 (MiraXTv1_dyn) S 30725 30727 29919 0 -1 4194304 29779 0 0 0 119983 23 0 0 18 0 2 0 358255329 35368960 7706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30727/statm: 8635 7706 218 20 0 7993 0
[pid=30727/tid=30729] ppid=30725 vsize=34540 CPUtime=1199.92
/proc/30727/task/30729/stat : 30729 (MiraXTv1_dyn) R 30725 30727 29919 0 -1 4194368 29284 0 0 0 119969 23 0 0 25 0 2 0 358255342 35368960 7706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34540

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): 0.237963
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 34540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29779
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= 2108

runsolver used 1.25181 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 18:36:15 UTC 2007

IDJOB= 295881
IDBENCH= 19923
IDSOLVER= 130
FILE ID= node2/295881-1178822175

PBS_JOBID= 5250964

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1107155013-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295881-1178822175/MiraXTv1_dyn /tmp/evaluation/295881-1178822175/instance-295881-1178822175.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-295881-1178822175 -o ROOT/results/node2/solver-295881-1178822175 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295881-1178822175/MiraXTv1_dyn /tmp/evaluation/295881-1178822175/instance-295881-1178822175.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  54161bb7f5d80f36a000875f17de5551

RANDOM SEED= 739198207

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:       1778192 kB
Buffers:         43240 kB
Cached:         147372 kB
SwapCached:      12368 kB
Active:         110032 kB
Inactive:       103664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778192 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            49528 kB
Committed_AS: 11710956 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 18:56:18 UTC 2007