Trace number 308960

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) 1200.11 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1545977164-16-SAT.cnf
MD5SUMb9190392ee31463f8350d619e0fb9292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.33773
Satisfiable
(Un)Satisfiability was proved
Number of variables4496
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-308960-1178894148 -o ROOT/results/node2/solver-308960-1178894148 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308960-1178894148/MiraXTv1_dyn /tmp/evaluation/308960-1178894148/instance-308960-1178894148.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: 1.99 1.96 1.71 3/77 7524
/proc/meminfo: memFree=1712504/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=3788 CPUtime=0
/proc/7524/stat : 7524 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 365452604 3878912 292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7524/statm: 947 295 206 20 0 305 0

[startup+0.049949 s]
/proc/loadavg: 1.99 1.96 1.71 3/77 7524
/proc/meminfo: memFree=1712504/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=5444 CPUtime=0.04
/proc/7524/stat : 7524 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194304 727 0 0 0 4 0 0 0 18 0 1 0 365452604 5574656 702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574587 0 0 4096 0 0 0 0 17 1 0 0
/proc/7524/statm: 1361 702 207 20 0 719 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5444

[startup+0.102953 s]
/proc/loadavg: 1.99 1.96 1.71 3/77 7524
/proc/meminfo: memFree=1712504/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=8040 CPUtime=0.09
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 1104 0 0 0 9 0 0 0 18 0 2 0 365452604 8232960 1079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 2010 1079 218 20 0 1368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8040

[startup+0.302974 s]
/proc/loadavg: 1.99 1.96 1.71 3/77 7524
/proc/meminfo: memFree=1712504/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=8040 CPUtime=0.29
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 1114 0 0 0 29 0 0 0 18 0 2 0 365452604 8232960 1089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 2010 1089 218 20 0 1368 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8040

[startup+0.702016 s]
/proc/loadavg: 1.99 1.96 1.71 3/77 7524
/proc/meminfo: memFree=1712504/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=8832 CPUtime=0.69
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 1323 0 0 0 69 0 0 0 18 0 2 0 365452604 9043968 1298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 2208 1298 218 20 0 1566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8832

[startup+1.5011 s]
/proc/loadavg: 1.91 1.95 1.71 2/79 7526
/proc/meminfo: memFree=1707496/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=10152 CPUtime=1.48
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 1671 0 0 0 148 0 0 0 18 0 2 0 365452604 10395648 1646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 2538 1646 218 20 0 1896 0
[pid=7524/tid=7526] ppid=7522 vsize=10152 CPUtime=1.43
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 912 0 0 0 143 0 0 0 25 0 2 0 365452610 10395648 1646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10152

[startup+3.10126 s]
/proc/loadavg: 1.91 1.95 1.71 2/79 7526
/proc/meminfo: memFree=1705448/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=12732 CPUtime=3.09
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 2179 0 0 0 308 1 0 0 18 0 2 0 365452604 13037568 2154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 3183 2154 218 20 0 2541 0
[pid=7524/tid=7526] ppid=7522 vsize=12732 CPUtime=3.03
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 1420 0 0 0 303 0 0 0 25 0 2 0 365452610 13037568 2154 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) 12732

[startup+6.3016 s]
/proc/loadavg: 1.91 1.95 1.71 2/79 7526
/proc/meminfo: memFree=1702568/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=15232 CPUtime=6.28
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 2848 0 0 0 627 1 0 0 18 0 2 0 365452604 15597568 2823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 3808 2823 218 20 0 3166 0
[pid=7524/tid=7526] ppid=7522 vsize=15232 CPUtime=6.23
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 2089 0 0 0 622 1 0 0 25 0 2 0 365452610 15597568 2823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15232

[startup+12.7013 s]
/proc/loadavg: 1.77 1.91 1.70 2/79 7526
/proc/meminfo: memFree=1695336/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=21060 CPUtime=12.69
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 4409 0 0 0 1266 3 0 0 18 0 2 0 365452604 21565440 4347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 5265 4347 218 20 0 4623 0
[pid=7524/tid=7526] ppid=7522 vsize=21060 CPUtime=12.63
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 3650 0 0 0 1261 2 0 0 25 0 2 0 365452610 21565440 4347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21060

[startup+25.5026 s]
/proc/loadavg: 1.65 1.88 1.69 2/79 7526
/proc/meminfo: memFree=1689320/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=27324 CPUtime=25.49
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 6105 0 0 0 2545 4 0 0 18 0 2 0 365452604 27979776 5956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 6831 5956 218 20 0 6189 0
[pid=7524/tid=7526] ppid=7522 vsize=27324 CPUtime=25.42
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 5346 0 0 0 2539 3 0 0 25 0 2 0 365452610 27979776 5956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27324

[startup+51.1023 s]
/proc/loadavg: 1.43 1.81 1.67 2/79 7528
/proc/meminfo: memFree=1676200/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=40496 CPUtime=51.08
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 9635 0 0 0 5101 7 0 0 18 0 2 0 365452604 41467904 9317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 10124 9317 218 20 0 9482 0
[pid=7524/tid=7526] ppid=7522 vsize=40496 CPUtime=51.02
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 8876 0 0 0 5096 6 0 0 25 0 2 0 365452610 41467904 9317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526499 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40496

[startup+102.307 s]
/proc/loadavg: 1.17 1.67 1.63 2/79 7528
/proc/meminfo: memFree=1672168/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=43704 CPUtime=102.27
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 10787 0 0 0 10219 8 0 0 18 0 2 0 365452604 44752896 10139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 10926 10139 218 20 0 10284 0
[pid=7524/tid=7526] ppid=7522 vsize=43704 CPUtime=102.21
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 10028 0 0 0 10214 7 0 0 25 0 2 0 365452610 44752896 10139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43704

[startup+162.303 s]
/proc/loadavg: 1.06 1.55 1.59 2/79 7528
/proc/meminfo: memFree=1667368/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=48544 CPUtime=162.25
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 12418 0 0 0 16216 9 0 0 18 0 2 0 365452604 49709056 11344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 12136 11344 218 20 0 11494 0
[pid=7524/tid=7526] ppid=7522 vsize=48544 CPUtime=162.19
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 11659 0 0 0 16210 9 0 0 25 0 2 0 365452610 49709056 11344 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) 48544

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.55 2/79 7528
/proc/meminfo: memFree=1665896/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=49996 CPUtime=222.23
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 13224 0 0 0 22213 10 0 0 18 0 2 0 365452604 51195904 11709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 12499 11709 218 20 0 11857 0
[pid=7524/tid=7526] ppid=7522 vsize=49996 CPUtime=222.18
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 12465 0 0 0 22208 10 0 0 25 0 2 0 365452610 51195904 11709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49996

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.51 2/79 7528
/proc/meminfo: memFree=1665768/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=49996 CPUtime=282.22
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 13699 0 0 0 28211 11 0 0 18 0 2 0 365452604 51195904 11731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 12499 11731 218 20 0 11857 0
[pid=7524/tid=7526] ppid=7522 vsize=49996 CPUtime=282.16
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 12940 0 0 0 28206 10 0 0 25 0 2 0 365452610 51195904 11731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49996

[startup+342.303 s]
/proc/loadavg: 1.00 1.29 1.48 3/79 7528
/proc/meminfo: memFree=1664360/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=51452 CPUtime=342.2
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 14458 0 0 0 34208 12 0 0 18 0 2 0 365452604 52686848 12106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 12863 12106 218 20 0 12221 0
[pid=7524/tid=7526] ppid=7522 vsize=51452 CPUtime=342.14
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 13699 0 0 0 34202 12 0 0 25 0 2 0 365452610 52686848 12106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 51452

[startup+402.303 s]
/proc/loadavg: 1.00 1.24 1.44 2/79 7528
/proc/meminfo: memFree=1664040/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=51732 CPUtime=402.18
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 14842 0 0 0 40205 13 0 0 18 0 2 0 365452604 52973568 12178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 12933 12178 218 20 0 12291 0
[pid=7524/tid=7526] ppid=7522 vsize=51732 CPUtime=402.13
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 14083 0 0 0 40200 13 0 0 25 0 2 0 365452610 52973568 12178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 51732

[startup+462.303 s]
/proc/loadavg: 1.00 1.19 1.41 2/79 7528
/proc/meminfo: memFree=1664040/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=51732 CPUtime=462.17
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 15324 0 0 0 46203 14 0 0 18 0 2 0 365452604 52973568 12187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 12933 12187 218 20 0 12291 0
[pid=7524/tid=7526] ppid=7522 vsize=51732 CPUtime=462.12
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 14565 0 0 0 46198 14 0 0 25 0 2 0 365452610 52973568 12187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 51732

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.39 2/79 7528
/proc/meminfo: memFree=1662760/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=52920 CPUtime=522.16
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 16027 0 0 0 52201 15 0 0 18 0 2 0 365452604 54190080 12489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 13230 12489 218 20 0 12588 0
[pid=7524/tid=7526] ppid=7522 vsize=52920 CPUtime=522.1
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 15268 0 0 0 52195 15 0 0 25 0 2 0 365452610 54190080 12489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 52920

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.36 3/79 7528
/proc/meminfo: memFree=1662504/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=53208 CPUtime=582.14
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 16409 0 0 0 58199 15 0 0 18 0 2 0 365452604 54484992 12547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 13302 12547 218 20 0 12660 0
[pid=7524/tid=7526] ppid=7522 vsize=53208 CPUtime=582.08
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 15650 0 0 0 58193 15 0 0 25 0 2 0 365452610 54484992 12547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 53208

[startup+642.303 s]
/proc/loadavg: 1.00 1.10 1.33 2/79 7528
/proc/meminfo: memFree=1662440/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=53208 CPUtime=642.13
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 16839 0 0 0 64197 16 0 0 18 0 2 0 365452604 54484992 12568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 13302 12568 218 20 0 12660 0
[pid=7524/tid=7526] ppid=7522 vsize=53208 CPUtime=642.08
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 16080 0 0 0 64192 16 0 0 25 0 2 0 365452610 54484992 12568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 53208

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.31 2/79 7528
/proc/meminfo: memFree=1661160/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=54532 CPUtime=702.11
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 17494 0 0 0 70194 17 0 0 18 0 2 0 365452604 55840768 12892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 13633 12892 218 20 0 12991 0
[pid=7524/tid=7526] ppid=7522 vsize=54532 CPUtime=702.06
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 16735 0 0 0 70189 17 0 0 25 0 2 0 365452610 55840768 12892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 54532

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.29 2/79 7528
/proc/meminfo: memFree=1661032/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=54904 CPUtime=762.1
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 17937 0 0 0 76192 18 0 0 18 0 2 0 365452604 56221696 12917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 13726 12917 218 20 0 13084 0
[pid=7524/tid=7526] ppid=7522 vsize=54904 CPUtime=762.04
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 17178 0 0 0 76187 17 0 0 25 0 2 0 365452610 56221696 12917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 54904

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/79 7528
/proc/meminfo: memFree=1660008/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=55996 CPUtime=822.08
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 18534 0 0 0 82189 19 0 0 18 0 2 0 365452604 57339904 13176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 13999 13176 218 20 0 13357 0
[pid=7524/tid=7526] ppid=7522 vsize=55996 CPUtime=822.03
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 17775 0 0 0 82184 19 0 0 25 0 2 0 365452610 57339904 13176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 55996

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/79 7528
/proc/meminfo: memFree=1659944/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=55996 CPUtime=882.06
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 18978 0 0 0 88186 20 0 0 18 0 2 0 365452604 57339904 13194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 13999 13194 218 20 0 13357 0
[pid=7524/tid=7526] ppid=7522 vsize=55996 CPUtime=882.01
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 18219 0 0 0 88181 20 0 0 25 0 2 0 365452610 57339904 13194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 55996

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.23 2/79 7528
/proc/meminfo: memFree=1659880/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=55996 CPUtime=942.05
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 19414 0 0 0 94185 20 0 0 18 0 2 0 365452604 57339904 13200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 13999 13200 218 20 0 13357 0
[pid=7524/tid=7526] ppid=7522 vsize=55996 CPUtime=941.99
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 18655 0 0 0 94179 20 0 0 25 0 2 0 365452610 57339904 13200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 55996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/79 7528
/proc/meminfo: memFree=1655976/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=59824 CPUtime=1002.03
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 20829 0 0 0 100182 21 0 0 18 0 2 0 365452604 61259776 14180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 14956 14180 218 20 0 14314 0
[pid=7524/tid=7526] ppid=7522 vsize=59824 CPUtime=1001.97
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 20070 0 0 0 100176 21 0 0 25 0 2 0 365452610 61259776 14180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 59824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 7528
/proc/meminfo: memFree=1655912/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=59968 CPUtime=1062.01
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 21283 0 0 0 106179 22 0 0 18 0 2 0 365452604 61407232 14195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 14992 14195 218 20 0 14350 0
[pid=7524/tid=7526] ppid=7522 vsize=59968 CPUtime=1061.96
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 20524 0 0 0 106174 22 0 0 25 0 2 0 365452610 61407232 14195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 59968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 3/79 7528
/proc/meminfo: memFree=1655528/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=60560 CPUtime=1122
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 21745 0 0 0 112177 23 0 0 18 0 2 0 365452604 62013440 14304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 15140 14304 218 20 0 14498 0
[pid=7524/tid=7526] ppid=7522 vsize=60560 CPUtime=1121.95
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 20986 0 0 0 112172 23 0 0 25 0 2 0 365452610 62013440 14304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 60560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 7528
/proc/meminfo: memFree=1655464/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=60696 CPUtime=1181.99
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 22126 0 0 0 118175 24 0 0 18 0 2 0 365452604 62152704 14329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 15174 14329 218 20 0 14532 0
[pid=7524/tid=7526] ppid=7522 vsize=60696 CPUtime=1181.93
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 21367 0 0 0 118170 23 0 0 25 0 2 0 365452610 62152704 14329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 60696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 7528
/proc/meminfo: memFree=1655400/2055920 swapFree=4148880/4192956
[pid=7524] ppid=7522 vsize=60696 CPUtime=1200.09
/proc/7524/stat : 7524 (MiraXTv1_dyn) S 7522 7524 6272 0 -1 4194304 22216 0 0 0 119985 24 0 0 18 0 2 0 365452604 62152704 14330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7524/statm: 15174 14330 218 20 0 14532 0
[pid=7524/tid=7526] ppid=7522 vsize=60696 CPUtime=1200.03
/proc/7524/task/7526/stat : 7526 (MiraXTv1_dyn) R 7522 7524 6272 0 -1 4194368 21457 0 0 0 119980 23 0 0 25 0 2 0 365452610 62152704 14330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 60696

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): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.252961
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 60696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22216
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= 766

runsolver used 1.26781 second user time and 3.10553 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 14:35:48 UTC 2007

IDJOB= 308960
IDBENCH= 20246
IDSOLVER= 130
FILE ID= node2/308960-1178894148

PBS_JOBID= 5251072

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1545977164-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/308960-1178894148/MiraXTv1_dyn /tmp/evaluation/308960-1178894148/instance-308960-1178894148.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-308960-1178894148 -o ROOT/results/node2/solver-308960-1178894148 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308960-1178894148/MiraXTv1_dyn /tmp/evaluation/308960-1178894148/instance-308960-1178894148.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b9190392ee31463f8350d619e0fb9292

RANDOM SEED= 390189958

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:       1712720 kB
Buffers:         46120 kB
Cached:         208888 kB
SwapCached:      12368 kB
Active:         133280 kB
Inactive:       144860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712720 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            50480 kB
Committed_AS: 11794472 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 Fri May 11 14:55:51 UTC 2007