Trace number 293173

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 v3? (TO) 1200.06 601.924

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
MD5SUM1a2d4f656ef1a93a804e74aaef307a73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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-293173-1178812510 -o ROOT/results/node20/solver-293173-1178812510 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293173-1178812510/MiraXTv3_dyn /tmp/evaluation/293173-1178812510/instance-293173-1178812510.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: 1.83 1.93 1.68 3/77 2715
/proc/meminfo: memFree=1808824/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=3788 CPUtime=0
/proc/2715/stat : 2715 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 329168322 3878912 261 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2715/statm: 947 261 206 20 0 305 0

[startup+0.077235 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 2715
/proc/meminfo: memFree=1808824/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=6640 CPUtime=0.12
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 632 0 0 0 12 0 0 0 18 0 3 0 329168322 6799360 607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 1660 608 218 20 0 1018 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 6640

[startup+0.101223 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 2715
/proc/meminfo: memFree=1808824/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=6772 CPUtime=0.16
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 716 0 0 0 16 0 0 0 18 0 3 0 329168322 6934528 691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 1693 691 218 20 0 1051 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 6772

[startup+0.301265 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 2715
/proc/meminfo: memFree=1808824/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=8952 CPUtime=0.57
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 1236 0 0 0 56 1 0 0 18 0 3 0 329168322 9166848 1211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 2238 1211 218 20 0 1596 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8952

[startup+0.701348 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 2715
/proc/meminfo: memFree=1808824/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=11464 CPUtime=1.36
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 2020 0 0 0 135 1 0 0 18 0 3 0 329168322 11739136 1995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 2899 1996 218 20 0 2257 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 11464

[startup+1.50151 s]
/proc/loadavg: 1.83 1.93 1.68 3/80 2718
/proc/meminfo: memFree=1799776/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=16124 CPUtime=2.96
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 2753 0 0 0 294 2 0 0 18 0 3 0 329168322 16510976 2728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 4031 2728 218 20 0 3389 0
[pid=2715/tid=2717] ppid=2713 vsize=16124 CPUtime=1.47
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 1164 0 0 0 147 0 0 0 21 0 3 0 329168324 16510976 2728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=16124 CPUtime=1.47
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 1228 0 0 0 146 1 0 0 20 0 3 0 329168324 16510976 2728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 16124

[startup+3.10183 s]
/proc/loadavg: 1.83 1.93 1.68 3/80 2718
/proc/meminfo: memFree=1797664/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=19468 CPUtime=6.14
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 3634 0 0 0 612 2 0 0 18 0 3 0 329168322 19935232 3537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 4867 3537 218 20 0 4225 0
[pid=2715/tid=2717] ppid=2713 vsize=19468 CPUtime=3.07
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 1615 0 0 0 306 1 0 0 25 0 3 0 329168324 19935232 3537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=19468 CPUtime=3.06
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 1658 0 0 0 305 1 0 0 19 0 3 0 329168324 19935232 3537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 19468

[startup+6.30148 s]
/proc/loadavg: 1.85 1.93 1.68 3/80 2718
/proc/meminfo: memFree=1788832/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=27888 CPUtime=12.53
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 5893 0 0 0 1249 4 0 0 18 0 3 0 329168322 28557312 5718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 6972 5718 218 20 0 6330 0
[pid=2715/tid=2717] ppid=2713 vsize=27888 CPUtime=6.26
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 2709 0 0 0 625 1 0 0 25 0 3 0 329168324 28557312 5718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=27888 CPUtime=6.24
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 2823 0 0 0 622 2 0 0 25 0 3 0 329168324 28557312 5718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27888

[startup+12.7028 s]
/proc/loadavg: 1.86 1.93 1.68 3/80 2718
/proc/meminfo: memFree=1779296/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=35368 CPUtime=25.28
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 8029 0 0 0 2522 6 0 0 18 0 3 0 329168322 36216832 7546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 8842 7546 218 20 0 8200 0
[pid=2715/tid=2717] ppid=2713 vsize=35368 CPUtime=12.65
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 3756 0 0 0 1263 2 0 0 17 0 3 0 329168324 36216832 7546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=35368 CPUtime=12.6
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 3912 0 0 0 1257 3 0 0 17 0 3 0 329168324 36216832 7546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 35368

[startup+25.5013 s]
/proc/loadavg: 1.89 1.93 1.69 3/80 2718
/proc/meminfo: memFree=1770080/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=43984 CPUtime=50.8
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 10731 0 0 0 5071 9 0 0 18 0 3 0 329168322 45039616 9813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 10996 9813 218 20 0 10354 0
[pid=2715/tid=2717] ppid=2713 vsize=43984 CPUtime=25.44
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 5007 0 0 0 2541 3 0 0 25 0 3 0 329168324 45039616 9813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=43984 CPUtime=25.34
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 5363 0 0 0 2529 5 0 0 25 0 3 0 329168324 45039616 9813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 43984

[startup+51.1015 s]
/proc/loadavg: 1.93 1.94 1.69 3/80 2718
/proc/meminfo: memFree=1765984/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=48372 CPUtime=101.85
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 12752 0 0 0 10174 11 0 0 18 0 3 0 329168322 49532928 10805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 12093 10805 218 20 0 11451 0
[pid=2715/tid=2717] ppid=2713 vsize=48372 CPUtime=51.01
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 6058 0 0 0 5097 4 0 0 25 0 3 0 329168324 49532928 10805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=48372 CPUtime=50.81
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 6333 0 0 0 5075 6 0 0 25 0 3 0 329168324 49532928 10805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 48372

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.71 3/80 2718
/proc/meminfo: memFree=1761120/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=53180 CPUtime=203.97
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 15768 0 0 0 20382 15 0 0 18 0 3 0 329168322 54456320 11992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 13295 11992 218 20 0 12653 0
[pid=2715/tid=2717] ppid=2713 vsize=53180 CPUtime=102.04
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 7528 0 0 0 10198 6 0 0 25 0 3 0 329168324 54456320 11992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2715/tid=2718] ppid=2713 vsize=53180 CPUtime=101.9
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 7879 0 0 0 10182 8 0 0 25 0 3 0 329168324 54456320 11992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 53180

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.72 3/80 2718
/proc/meminfo: memFree=1758048/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=55036 CPUtime=323.61
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 18557 0 0 0 32344 17 0 0 18 0 3 0 329168322 56356864 12714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 13759 12714 218 20 0 13117 0
[pid=2715/tid=2717] ppid=2713 vsize=55036 CPUtime=161.79
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 8813 0 0 0 16172 7 0 0 25 0 3 0 329168324 56356864 12714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=55036 CPUtime=161.79
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 9383 0 0 0 16170 9 0 0 25 0 3 0 329168324 56356864 12714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 55036

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/80 2718
/proc/meminfo: memFree=1756000/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=57252 CPUtime=443.27
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 21070 0 0 0 44308 19 0 0 18 0 3 0 329168322 58626048 13239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 14313 13239 218 20 0 13671 0
[pid=2715/tid=2717] ppid=2713 vsize=57252 CPUtime=221.73
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 10058 0 0 0 22165 8 0 0 25 0 3 0 329168324 58626048 13239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517963 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=57252 CPUtime=221.52
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 10651 0 0 0 22142 10 0 0 25 0 3 0 329168324 58626048 13239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 57252

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.75 3/80 2718
/proc/meminfo: memFree=1753184/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=60632 CPUtime=562.93
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 23661 0 0 0 56271 22 0 0 18 0 3 0 329168322 62087168 13948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 15158 13948 218 20 0 14516 0
[pid=2715/tid=2717] ppid=2713 vsize=60632 CPUtime=281.52
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 11558 0 0 0 28142 10 0 0 25 0 3 0 329168324 62087168 13948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2715/tid=2718] ppid=2713 vsize=60632 CPUtime=281.38
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 11742 0 0 0 28127 11 0 0 25 0 3 0 329168324 62087168 13948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 60632

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/80 2718
/proc/meminfo: memFree=1751328/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=62692 CPUtime=682.59
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 25882 0 0 0 68235 24 0 0 18 0 3 0 329168322 64196608 14413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 15673 14413 218 20 0 15031 0
[pid=2715/tid=2717] ppid=2713 vsize=62692 CPUtime=341.22
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 12626 0 0 0 34111 11 0 0 25 0 3 0 329168324 64196608 14413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2715/tid=2718] ppid=2713 vsize=62692 CPUtime=341.34
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 12895 0 0 0 34122 12 0 0 25 0 3 0 329168324 64196608 14413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.59
Current children cumulated vsize (KiB) 62692

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/86 2892
/proc/meminfo: memFree=1749336/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=62964 CPUtime=801.99
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 28055 0 0 0 80157 42 0 0 18 0 3 0 329168322 64475136 14621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 15741 14621 218 20 0 15099 0
[pid=2715/tid=2717] ppid=2713 vsize=62964 CPUtime=400.89
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 13729 0 0 0 40065 24 0 0 25 0 3 0 329168324 64475136 14621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=62964 CPUtime=401.08
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 13965 0 0 0 40090 18 0 0 25 0 3 0 329168324 64475136 14621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.99
Current children cumulated vsize (KiB) 62964

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/80 2916
/proc/meminfo: memFree=1749152/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=64420 CPUtime=921.59
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 30219 0 0 0 92114 45 0 0 18 0 3 0 329168322 65966080 14952 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 16105 14952 218 20 0 15463 0
[pid=2715/tid=2717] ppid=2713 vsize=64420 CPUtime=460.8
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 14724 0 0 0 46056 24 0 0 25 0 3 0 329168324 65966080 14952 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=64420 CPUtime=460.77
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 15134 0 0 0 46057 20 0 0 25 0 3 0 329168324 65966080 14952 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.59
Current children cumulated vsize (KiB) 64420

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/80 2916
/proc/meminfo: memFree=1748000/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=66748 CPUtime=1041.27
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 32285 0 0 0 104081 46 0 0 18 0 3 0 329168322 68349952 15245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 16687 15245 218 20 0 16045 0
[pid=2715/tid=2717] ppid=2713 vsize=66748 CPUtime=520.76
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 15732 0 0 0 52051 25 0 0 25 0 3 0 329168324 68349952 15245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=66748 CPUtime=520.49
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 16192 0 0 0 52029 20 0 0 25 0 3 0 329168324 68349952 15245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.27
Current children cumulated vsize (KiB) 66748

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 2916
/proc/meminfo: memFree=1747104/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=67024 CPUtime=1160.94
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 34115 0 0 0 116046 48 0 0 18 0 3 0 329168322 68632576 15453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 16756 15453 218 20 0 16114 0
[pid=2715/tid=2717] ppid=2713 vsize=67024 CPUtime=580.72
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 16633 0 0 0 58046 26 0 0 25 0 3 0 329168324 68632576 15453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=67024 CPUtime=580.19
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 17121 0 0 0 57998 21 0 0 25 0 3 0 329168324 68632576 15453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.94
Current children cumulated vsize (KiB) 67024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 2916
/proc/meminfo: memFree=1746720/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=67196 CPUtime=1200.02
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 34760 0 0 0 119954 48 0 0 18 0 3 0 329168322 68808704 15552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 16799 15552 218 20 0 16157 0
[pid=2715/tid=2717] ppid=2713 vsize=67196 CPUtime=600.3
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 16958 0 0 0 60004 26 0 0 25 0 3 0 329168324 68808704 15552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=67196 CPUtime=599.69
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 17441 0 0 0 59948 21 0 0 25 0 3 0 329168324 68808704 15552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 67196

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 2916
/proc/meminfo: memFree=1746720/2055920 swapFree=4154884/4192956
[pid=2715] ppid=2713 vsize=67196 CPUtime=1200.02
/proc/2715/stat : 2715 (MiraXTv3_dyn) S 2713 2715 1503 0 -1 4194304 34760 0 0 0 119954 48 0 0 18 0 3 0 329168322 68808704 15552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2715/statm: 16799 15552 218 20 0 16157 0
[pid=2715/tid=2717] ppid=2713 vsize=67196 CPUtime=600.3
/proc/2715/task/2717/stat : 2717 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 16958 0 0 0 60004 26 0 0 25 0 3 0 329168324 68808704 15552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2715/tid=2718] ppid=2713 vsize=67196 CPUtime=599.69
/proc/2715/task/2718/stat : 2718 (MiraXTv3_dyn) R 2713 2715 1503 0 -1 4194368 17441 0 0 0 59948 21 0 0 25 0 3 0 329168324 68808704 15552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 67196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.924
CPU time (s): 1200.06
CPU user time (s): 1199.56
CPU system time (s): 0.498924
CPU usage (%): 199.371
Max. virtual memory (cumulated for all children) (KiB): 67388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34760
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= 351
involuntary context switches= 22671

runsolver used 0.612906 second user time and 1.62175 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 15:55:10 UTC 2007

IDJOB= 293173
IDBENCH= 19857
IDSOLVER= 128
FILE ID= node20/293173-1178812510

PBS_JOBID= 5250933

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293173-1178812510/MiraXTv3_dyn /tmp/evaluation/293173-1178812510/instance-293173-1178812510.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-293173-1178812510 -o ROOT/results/node20/solver-293173-1178812510 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293173-1178812510/MiraXTv3_dyn /tmp/evaluation/293173-1178812510/instance-293173-1178812510.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1a2d4f656ef1a93a804e74aaef307a73

RANDOM SEED= 166168809

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:       1809168 kB
Buffers:         38832 kB
Cached:         118352 kB
SwapCached:      17168 kB
Active:         121876 kB
Inactive:        83176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809168 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          54056 kB
Slab:            27208 kB
Committed_AS:  6765204 kB
PageTables:       1808 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 node20 on Thu May 10 16:05:14 UTC 2007