Trace number 307689

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/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S211365596-08-UNSAT.cnf
MD5SUMe2ad6b729e129f6e94a5430009297576
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 variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/node20/watcher-307689-1178863768 -o ROOT/results/node20/solver-307689-1178863768 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307689-1178863768/MiraXTv1_dyn /tmp/evaluation/307689-1178863768/instance-307689-1178863768.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 9487
/proc/meminfo: memFree=1745456/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=3788 CPUtime=0
/proc/9487/stat : 9487 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194304 343 0 0 0 0 0 0 0 18 0 1 0 334294131 3878912 318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 1 0 0
/proc/9487/statm: 947 328 205 20 0 305 0

[startup+0.066853 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9487
/proc/meminfo: memFree=1745456/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=6164 CPUtime=0.06
/proc/9487/stat : 9487 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194304 928 0 0 0 6 0 0 0 18 0 1 0 334294131 6311936 903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134591694 0 0 4096 0 0 0 0 17 1 0 0
/proc/9487/statm: 1541 903 207 20 0 899 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6164

[startup+0.101859 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9487
/proc/meminfo: memFree=1745456/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=10064 CPUtime=0.09
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 1504 0 0 0 9 0 0 0 18 0 2 0 334294131 10305536 1442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 2516 1442 218 20 0 1874 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10064

[startup+0.301898 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9487
/proc/meminfo: memFree=1745456/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=9908 CPUtime=0.29
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 1516 0 0 0 29 0 0 0 18 0 2 0 334294131 10145792 1415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 2477 1415 218 20 0 1835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9908

[startup+0.701979 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9487
/proc/meminfo: memFree=1745456/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=10436 CPUtime=0.69
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 1658 0 0 0 69 0 0 0 18 0 2 0 334294131 10686464 1557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 2609 1557 218 20 0 1967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10436

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1739424/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=11492 CPUtime=1.49
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 1973 0 0 0 149 0 0 0 18 0 2 0 334294131 11767808 1872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 2873 1872 218 20 0 2231 0
[pid=9487/tid=9489] ppid=9485 vsize=11492 CPUtime=1.41
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 1000 0 0 0 141 0 0 0 25 0 2 0 334294139 11767808 1872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11492

[startup+3.10146 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1737696/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=13604 CPUtime=3.09
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 2539 0 0 0 308 1 0 0 18 0 2 0 334294131 13930496 2438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 3401 2438 218 20 0 2759 0
[pid=9487/tid=9489] ppid=9485 vsize=13604 CPUtime=3
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 1566 0 0 0 300 0 0 0 25 0 2 0 334294139 13930496 2438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13604

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1735328/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=16028 CPUtime=6.28
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 3006 0 0 0 627 1 0 0 18 0 2 0 334294131 16412672 2905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 4007 2905 218 20 0 3365 0
[pid=9487/tid=9489] ppid=9485 vsize=16028 CPUtime=6.2
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 2033 0 0 0 619 1 0 0 25 0 2 0 334294139 16412672 2905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16028

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1728672/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=22148 CPUtime=12.68
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 4571 0 0 0 1266 2 0 0 18 0 2 0 334294131 22679552 4470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 5537 4470 218 20 0 4895 0
[pid=9487/tid=9489] ppid=9485 vsize=22148 CPUtime=12.6
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 3598 0 0 0 1258 2 0 0 25 0 2 0 334294139 22679552 4470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22148

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1723296/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=27124 CPUtime=25.48
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 5904 0 0 0 2545 3 0 0 18 0 2 0 334294131 27774976 5728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 6781 5728 218 20 0 6139 0
[pid=9487/tid=9489] ppid=9485 vsize=27124 CPUtime=25.39
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 4931 0 0 0 2536 3 0 0 25 0 2 0 334294139 27774976 5728 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) 27124

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1715168/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=34532 CPUtime=51.07
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 7975 0 0 0 5102 5 0 0 18 0 2 0 334294131 35360768 7644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 8633 7644 218 20 0 7991 0
[pid=9487/tid=9489] ppid=9485 vsize=34532 CPUtime=50.99
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 7002 0 0 0 5094 5 0 0 25 0 2 0 334294139 35360768 7644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34532

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1704544/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=44696 CPUtime=102.24
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 10941 0 0 0 10218 6 0 0 18 0 2 0 334294131 45768704 10291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 11174 10291 218 20 0 10532 0
[pid=9487/tid=9489] ppid=9485 vsize=44696 CPUtime=102.16
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 9968 0 0 0 10210 6 0 0 25 0 2 0 334294139 45768704 10291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 44696

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1701408/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=47608 CPUtime=162.23
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 12149 0 0 0 16215 8 0 0 18 0 2 0 334294131 48750592 11080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 11902 11080 218 20 0 11260 0
[pid=9487/tid=9489] ppid=9485 vsize=47608 CPUtime=162.14
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 11176 0 0 0 16206 8 0 0 25 0 2 0 334294139 48750592 11080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47608

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1699424/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=49600 CPUtime=222.2
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 12918 0 0 0 22211 9 0 0 18 0 2 0 334294131 50790400 11560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 12400 11560 218 20 0 11758 0
[pid=9487/tid=9489] ppid=9485 vsize=49600 CPUtime=222.12
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 11945 0 0 0 22203 9 0 0 25 0 2 0 334294139 50790400 11560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526010 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 49600

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1695968/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=53256 CPUtime=282.17
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 14146 0 0 0 28207 10 0 0 18 0 2 0 334294131 54534144 12420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 13314 12420 218 20 0 12672 0
[pid=9487/tid=9489] ppid=9485 vsize=53256 CPUtime=282.09
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 13173 0 0 0 28199 10 0 0 25 0 2 0 334294139 54534144 12420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 53256

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1695776/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=53392 CPUtime=342.15
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 14566 0 0 0 34204 11 0 0 18 0 2 0 334294131 54673408 12464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 13348 12464 218 20 0 12706 0
[pid=9487/tid=9489] ppid=9485 vsize=53392 CPUtime=342.07
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 13593 0 0 0 34196 11 0 0 25 0 2 0 334294139 54673408 12464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 53392

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1692640/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=56436 CPUtime=402.13
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 15721 0 0 0 40201 12 0 0 18 0 2 0 334294131 57790464 13238 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 14109 13238 218 20 0 13467 0
[pid=9487/tid=9489] ppid=9485 vsize=56436 CPUtime=402.04
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 14748 0 0 0 40192 12 0 0 25 0 2 0 334294139 57790464 13238 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 56436

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1691936/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=57104 CPUtime=462.1
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 16275 0 0 0 46197 13 0 0 18 0 2 0 334294131 58474496 13406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 14276 13406 218 20 0 13634 0
[pid=9487/tid=9489] ppid=9485 vsize=57104 CPUtime=462.02
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 15302 0 0 0 46189 13 0 0 25 0 2 0 334294139 58474496 13406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 57104

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1691936/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=57104 CPUtime=522.09
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 16595 0 0 0 52195 14 0 0 18 0 2 0 334294131 58474496 13414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 14276 13414 218 20 0 13634 0
[pid=9487/tid=9489] ppid=9485 vsize=57104 CPUtime=522
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 15622 0 0 0 52186 14 0 0 25 0 2 0 334294139 58474496 13414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520643 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 57104

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1691808/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=57240 CPUtime=582.06
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 17009 0 0 0 58191 15 0 0 18 0 2 0 334294131 58613760 13432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 14310 13432 218 20 0 13668 0
[pid=9487/tid=9489] ppid=9485 vsize=57240 CPUtime=581.98
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 16036 0 0 0 58183 15 0 0 25 0 2 0 334294139 58613760 13432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 57240

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1691680/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=57240 CPUtime=642.04
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 17367 0 0 0 64189 15 0 0 18 0 2 0 334294131 58613760 13470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 14310 13470 218 20 0 13668 0
[pid=9487/tid=9489] ppid=9485 vsize=57240 CPUtime=641.96
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 16394 0 0 0 64181 15 0 0 25 0 2 0 334294139 58613760 13470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 57240

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1691616/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=57388 CPUtime=702.02
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 17796 0 0 0 70186 16 0 0 18 0 2 0 334294131 58765312 13494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 14347 13494 218 20 0 13705 0
[pid=9487/tid=9489] ppid=9485 vsize=57388 CPUtime=701.93
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 16823 0 0 0 70177 16 0 0 25 0 2 0 334294139 58765312 13494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 57388

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1691424/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=57536 CPUtime=762
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 18162 0 0 0 76183 17 0 0 18 0 2 0 334294131 58916864 13533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 14384 13533 218 20 0 13742 0
[pid=9487/tid=9489] ppid=9485 vsize=57536 CPUtime=761.91
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 17189 0 0 0 76175 16 0 0 25 0 2 0 334294139 58916864 13533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 57536

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1691296/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=57536 CPUtime=821.97
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 18510 0 0 0 82180 17 0 0 18 0 2 0 334294131 58916864 13551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 14384 13551 218 20 0 13742 0
[pid=9487/tid=9489] ppid=9485 vsize=57536 CPUtime=821.89
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 17537 0 0 0 82172 17 0 0 25 0 2 0 334294139 58916864 13551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 57536

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1688416/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=60452 CPUtime=881.95
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 19567 0 0 0 88177 18 0 0 18 0 2 0 334294131 61902848 14276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 15113 14276 218 20 0 14471 0
[pid=9487/tid=9489] ppid=9485 vsize=60452 CPUtime=881.86
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 18594 0 0 0 88168 18 0 0 25 0 2 0 334294139 61902848 14276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 60452

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1685856/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=63100 CPUtime=941.93
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 20465 0 0 0 94174 19 0 0 18 0 2 0 334294131 64614400 14923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 15775 14923 218 20 0 15133 0
[pid=9487/tid=9489] ppid=9485 vsize=63100 CPUtime=941.84
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 19492 0 0 0 94165 19 0 0 25 0 2 0 334294139 64614400 14923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 63100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1684192/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=64684 CPUtime=1001.9
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 21205 0 0 0 100170 20 0 0 18 0 2 0 334294131 66236416 15327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 16171 15327 218 20 0 15529 0
[pid=9487/tid=9489] ppid=9485 vsize=64684 CPUtime=1001.82
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 20232 0 0 0 100162 20 0 0 25 0 2 0 334294139 66236416 15327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 64684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1684192/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=64684 CPUtime=1061.89
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 21546 0 0 0 106168 21 0 0 18 0 2 0 334294131 66236416 15331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 16171 15331 218 20 0 15529 0
[pid=9487/tid=9489] ppid=9485 vsize=64684 CPUtime=1061.8
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 20573 0 0 0 106159 21 0 0 25 0 2 0 334294139 66236416 15331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 64684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1684192/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=64684 CPUtime=1121.86
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 21978 0 0 0 112165 21 0 0 18 0 2 0 334294131 66236416 15338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 16171 15338 218 20 0 15529 0
[pid=9487/tid=9489] ppid=9485 vsize=64684 CPUtime=1121.77
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 21005 0 0 0 112156 21 0 0 25 0 2 0 334294139 66236416 15338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 64684

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1684128/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=64684 CPUtime=1181.84
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 22324 0 0 0 118162 22 0 0 18 0 2 0 334294131 66236416 15341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 16171 15341 218 20 0 15529 0
[pid=9487/tid=9489] ppid=9485 vsize=64684 CPUtime=1181.75
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 21351 0 0 0 118153 22 0 0 25 0 2 0 334294139 66236416 15341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 64684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1684128/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=64684 CPUtime=1200.03
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 22412 0 0 0 119981 22 0 0 18 0 2 0 334294131 66236416 15343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 16171 15343 218 20 0 15529 0
[pid=9487/tid=9489] ppid=9485 vsize=64684 CPUtime=1199.95
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 21439 0 0 0 119973 22 0 0 25 0 2 0 334294139 66236416 15343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 64684

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9489
/proc/meminfo: memFree=1684128/2055920 swapFree=4154884/4192956
[pid=9487] ppid=9485 vsize=64684 CPUtime=1200.03
/proc/9487/stat : 9487 (MiraXTv1_dyn) S 9485 9487 8367 0 -1 4194304 22412 0 0 0 119981 22 0 0 18 0 2 0 334294131 66236416 15343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9487/statm: 16171 15343 218 20 0 15529 0
[pid=9487/tid=9489] ppid=9485 vsize=64684 CPUtime=1199.95
/proc/9487/task/9489/stat : 9489 (MiraXTv1_dyn) R 9485 9487 8367 0 -1 4194368 21439 0 0 0 119973 22 0 0 25 0 2 0 334294139 66236416 15343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 64684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.235964
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 65020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22412
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= 1890

runsolver used 1.3248 second user time and 3.05054 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 06:09:28 UTC 2007

IDJOB= 307689
IDBENCH= 20211
IDSOLVER= 130
FILE ID= node20/307689-1178863768

PBS_JOBID= 5251021

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S211365596-08-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/307689-1178863768/MiraXTv1_dyn /tmp/evaluation/307689-1178863768/instance-307689-1178863768.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-307689-1178863768 -o ROOT/results/node20/solver-307689-1178863768 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307689-1178863768/MiraXTv1_dyn /tmp/evaluation/307689-1178863768/instance-307689-1178863768.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e2ad6b729e129f6e94a5430009297576

RANDOM SEED= 909776459

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1745672 kB
Buffers:         47420 kB
Cached:         176788 kB
SwapCached:      17192 kB
Active:         135540 kB
Inactive:       112340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745672 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4264 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            47888 kB
Committed_AS:  6797904 kB
PageTables:       1744 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= 66549 MiB

End job on node20 on Fri May 11 06:29:30 UTC 2007