Trace number 299815

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) 1200.13 601.628

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
MD5SUMb03952152dea0613061828eb775a4d85
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.2866
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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 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/node12/watcher-299815-1178835000 -o ROOT/results/node12/solver-299815-1178835000 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299815-1178835000/MiraXTv3_dyn /tmp/evaluation/299815-1178835000/instance-299815-1178835000.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: 0.98 0.96 0.99 3/77 3248
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=3788 CPUtime=0
/proc/3248/stat : 3248 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 359537373 3878912 266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 1 0 0
/proc/3248/statm: 947 266 206 20 0 305 0

[startup+0.098886 s]
/proc/loadavg: 0.98 0.96 0.99 3/77 3248
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=6864 CPUtime=0.17
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 635 0 0 0 17 0 0 0 18 0 3 0 359537373 7028736 610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 1716 610 218 20 0 1074 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6864

[startup+0.101886 s]
/proc/loadavg: 0.98 0.96 0.99 3/77 3248
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=6864 CPUtime=0.18
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 639 0 0 0 18 0 0 0 18 0 3 0 359537373 7028736 614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 1716 614 218 20 0 1074 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6864

[startup+0.301908 s]
/proc/loadavg: 0.98 0.96 0.99 3/77 3248
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=8612 CPUtime=0.58
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 997 0 0 0 58 0 0 0 18 0 3 0 359537373 8818688 972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 2153 972 218 20 0 1511 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8612

[startup+0.701949 s]
/proc/loadavg: 0.98 0.96 0.99 3/77 3248
/proc/meminfo: memFree=1700768/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=10932 CPUtime=1.37
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 1615 0 0 0 137 0 0 0 18 0 3 0 359537373 11194368 1590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 2733 1590 218 20 0 2091 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10932

[startup+1.50103 s]
/proc/loadavg: 1.06 0.98 0.99 3/80 3251
/proc/meminfo: memFree=1693896/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=14032 CPUtime=2.97
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 2515 0 0 0 296 1 0 0 18 0 3 0 359537373 14368768 2490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 3508 2490 218 20 0 2866 0
[pid=3248/tid=3250] ppid=3246 vsize=14032 CPUtime=1.48
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 887 0 0 0 148 0 0 0 25 0 3 0 359537374 14368768 2490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3248/tid=3251] ppid=3246 vsize=14032 CPUtime=1.47
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 1292 0 0 0 147 0 0 0 17 0 3 0 359537374 14368768 2490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14032

[startup+3.10119 s]
/proc/loadavg: 1.06 0.98 0.99 3/80 3251
/proc/meminfo: memFree=1691336/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=15324 CPUtime=6.16
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 2940 0 0 0 615 1 0 0 18 0 3 0 359537373 15691776 2915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 3831 2915 218 20 0 3189 0
[pid=3248/tid=3250] ppid=3246 vsize=15324 CPUtime=3.08
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 1111 0 0 0 308 0 0 0 21 0 3 0 359537374 15691776 2915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520222 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3248/tid=3251] ppid=3246 vsize=15324 CPUtime=3.07
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 1493 0 0 0 306 1 0 0 21 0 3 0 359537374 15691776 2915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 15324

[startup+6.30251 s]
/proc/loadavg: 1.14 1.00 1.00 3/80 3251
/proc/meminfo: memFree=1684232/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=23376 CPUtime=12.55
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 4973 0 0 0 1251 4 0 0 18 0 3 0 359537373 23937024 4792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 5844 4792 218 20 0 5202 0
[pid=3248/tid=3250] ppid=3246 vsize=23376 CPUtime=6.28
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 2029 0 0 0 627 1 0 0 25 0 3 0 359537374 23937024 4792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3248/tid=3251] ppid=3246 vsize=23376 CPUtime=6.25
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 2608 0 0 0 623 2 0 0 25 0 3 0 359537374 23937024 4792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 23376

[startup+12.7012 s]
/proc/loadavg: 1.21 1.02 1.01 3/80 3251
/proc/meminfo: memFree=1672264/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=33152 CPUtime=25.31
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 7613 0 0 0 2524 7 0 0 18 0 3 0 359537373 33947648 7228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 8288 7228 218 20 0 7646 0
[pid=3248/tid=3250] ppid=3246 vsize=33152 CPUtime=12.67
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 3320 0 0 0 1266 1 0 0 25 0 3 0 359537374 33947648 7228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566332 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3248/tid=3251] ppid=3246 vsize=33152 CPUtime=12.62
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 3957 0 0 0 1257 5 0 0 25 0 3 0 359537374 33947648 7228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33152

[startup+25.5015 s]
/proc/loadavg: 1.33 1.05 1.02 3/80 3251
/proc/meminfo: memFree=1667592/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=39156 CPUtime=50.83
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 9310 0 0 0 5074 9 0 0 18 0 3 0 359537373 40095744 8549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 9789 8549 218 20 0 9147 0
[pid=3248/tid=3250] ppid=3246 vsize=39156 CPUtime=25.47
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 4113 0 0 0 2544 3 0 0 25 0 3 0 359537374 40095744 8549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3248/tid=3251] ppid=3246 vsize=39156 CPUtime=25.34
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 4861 0 0 0 2529 5 0 0 25 0 3 0 359537374 40095744 8549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39156

[startup+51.102 s]
/proc/loadavg: 1.59 1.14 1.04 3/80 3251
/proc/meminfo: memFree=1660168/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=47408 CPUtime=101.9
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 12128 0 0 0 10179 11 0 0 18 0 3 0 359537373 48545792 10485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 11852 10485 218 20 0 11210 0
[pid=3248/tid=3250] ppid=3246 vsize=47408 CPUtime=51.05
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 5446 0 0 0 5101 4 0 0 25 0 3 0 359537374 48545792 10485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3248/tid=3251] ppid=3246 vsize=47408 CPUtime=50.84
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 6346 0 0 0 5077 7 0 0 25 0 3 0 359537374 48545792 10485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 47408

[startup+102.306 s]
/proc/loadavg: 1.82 1.27 1.09 3/80 3251
/proc/meminfo: memFree=1654472/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=51032 CPUtime=204.03
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 14844 0 0 0 20390 13 0 0 18 0 3 0 359537373 52256768 11636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 12758 11636 218 20 0 12116 0
[pid=3248/tid=3250] ppid=3246 vsize=51032 CPUtime=102.22
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 6691 0 0 0 10217 5 0 0 25 0 3 0 359537374 52256768 11636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3248/tid=3251] ppid=3246 vsize=51032 CPUtime=101.8
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 7817 0 0 0 10172 8 0 0 25 0 3 0 359537374 52256768 11636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 51032

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/80 3251
/proc/meminfo: memFree=1651144/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=54852 CPUtime=323.69
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 17559 0 0 0 32353 16 0 0 18 0 3 0 359537373 56168448 12462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 13713 12462 218 20 0 13071 0
[pid=3248/tid=3250] ppid=3246 vsize=54852 CPUtime=162.17
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 8222 0 0 0 16211 6 0 0 19 0 3 0 359537374 56168448 12462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3248/tid=3251] ppid=3246 vsize=54852 CPUtime=161.5
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 9001 0 0 0 16141 9 0 0 25 0 3 0 359537374 56168448 12462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 54852

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.20 3/80 3251
/proc/meminfo: memFree=1648904/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=56296 CPUtime=443.37
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 19859 0 0 0 44319 18 0 0 18 0 3 0 359537373 57647104 13031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 14074 13031 218 20 0 13432 0
[pid=3248/tid=3250] ppid=3246 vsize=56296 CPUtime=222.07
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 9345 0 0 0 22200 7 0 0 25 0 3 0 359537374 57647104 13031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3248/tid=3251] ppid=3246 vsize=56296 CPUtime=221.28
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 10178 0 0 0 22118 10 0 0 25 0 3 0 359537374 57647104 13031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 56296

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 3251
/proc/meminfo: memFree=1642184/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=63248 CPUtime=563.06
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 23254 0 0 0 56284 22 0 0 18 0 3 0 359537373 64765952 14707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 15812 14707 218 20 0 15170 0
[pid=3248/tid=3250] ppid=3246 vsize=63248 CPUtime=281.79
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 11110 0 0 0 28170 9 0 0 25 0 3 0 359537374 64765952 14707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3248/tid=3251] ppid=3246 vsize=63248 CPUtime=281.25
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 11808 0 0 0 28112 13 0 0 25 0 3 0 359537374 64765952 14707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 63248

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 3251
/proc/meminfo: memFree=1640200/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=65120 CPUtime=682.75
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 25438 0 0 0 68251 24 0 0 18 0 3 0 359537373 66682880 15205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 16280 15205 218 20 0 15638 0
[pid=3248/tid=3250] ppid=3246 vsize=65120 CPUtime=341.51
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 12207 0 0 0 34141 10 0 0 25 0 3 0 359537374 66682880 15205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3248/tid=3251] ppid=3246 vsize=65120 CPUtime=341.23
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 12895 0 0 0 34109 14 0 0 25 0 3 0 359537374 66682880 15205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 65120

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 3251
/proc/meminfo: memFree=1638216/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=67200 CPUtime=802.46
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 27347 0 0 0 80220 26 0 0 18 0 3 0 359537373 68812800 15695 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 16800 15695 218 20 0 16158 0
[pid=3248/tid=3250] ppid=3246 vsize=67200 CPUtime=401.25
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 13238 0 0 0 40115 10 0 0 25 0 3 0 359537374 68812800 15695 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3248/tid=3251] ppid=3246 vsize=67200 CPUtime=401.19
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 13773 0 0 0 40104 15 0 0 25 0 3 0 359537374 68812800 15695 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 67200

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 3251
/proc/meminfo: memFree=1637384/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=67672 CPUtime=922.18
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 29123 0 0 0 92190 28 0 0 18 0 3 0 359537373 69296128 15900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 16918 15900 218 20 0 16276 0
[pid=3248/tid=3250] ppid=3246 vsize=67672 CPUtime=461
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 14162 0 0 0 46089 11 0 0 25 0 3 0 359537374 69296128 15900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3248/tid=3251] ppid=3246 vsize=67672 CPUtime=461.15
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 14625 0 0 0 46099 16 0 0 25 0 3 0 359537374 69296128 15900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 67672

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 3251
/proc/meminfo: memFree=1636488/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=69340 CPUtime=1041.87
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 30724 0 0 0 104158 29 0 0 18 0 3 0 359537373 71004160 16120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 17335 16120 218 20 0 16693 0
[pid=3248/tid=3250] ppid=3246 vsize=69340 CPUtime=520.73
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 15041 0 0 0 52062 11 0 0 25 0 3 0 359537374 71004160 16120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3248/tid=3251] ppid=3246 vsize=69340 CPUtime=521.12
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 15347 0 0 0 52095 17 0 0 25 0 3 0 359537374 71004160 16120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.87
Current children cumulated vsize (KiB) 69340

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 3251
/proc/meminfo: memFree=1636296/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=69480 CPUtime=1161.58
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 32429 0 0 0 116127 31 0 0 18 0 3 0 359537373 71147520 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 17370 16175 218 20 0 16728 0
[pid=3248/tid=3250] ppid=3246 vsize=69480 CPUtime=580.48
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 15902 0 0 0 58036 12 0 0 25 0 3 0 359537374 71147520 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3248/tid=3251] ppid=3246 vsize=69480 CPUtime=581.09
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 16191 0 0 0 58090 19 0 0 25 0 3 0 359537374 71147520 16175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.58
Current children cumulated vsize (KiB) 69480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 3251
/proc/meminfo: memFree=1636232/2055920 swapFree=4154864/4192956
[pid=3248] ppid=3246 vsize=69768 CPUtime=1200.1
/proc/3248/stat : 3248 (MiraXTv3_dyn) S 3246 3248 2375 0 -1 4194304 32980 0 0 0 119979 31 0 0 18 0 3 0 359537373 71442432 16246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3248/statm: 17442 16246 218 20 0 16800 0
[pid=3248/tid=3250] ppid=3246 vsize=69768 CPUtime=599.69
/proc/3248/task/3250/stat : 3250 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 16208 0 0 0 59957 12 0 0 25 0 3 0 359537374 71442432 16246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3248/tid=3251] ppid=3246 vsize=69768 CPUtime=600.39
/proc/3248/task/3251/stat : 3251 (MiraXTv3_dyn) R 3246 3248 2375 0 -1 4194368 16436 0 0 0 60020 19 0 0 25 0 3 0 359537374 71442432 16246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 69768

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): 601.628
CPU time (s): 1200.13
CPU user time (s): 1199.81
CPU system time (s): 0.32595
CPU usage (%): 199.481
Max. virtual memory (cumulated for all children) (KiB): 69768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32980
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= 195
involuntary context switches= 22424

runsolver used 0.614906 second user time and 1.58376 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 22:10:00 UTC 2007

IDJOB= 299815
IDBENCH= 20019
IDSOLVER= 128
FILE ID= node12/299815-1178835000

PBS_JOBID= 5250988

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299815-1178835000/MiraXTv3_dyn /tmp/evaluation/299815-1178835000/instance-299815-1178835000.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-299815-1178835000 -o ROOT/results/node12/solver-299815-1178835000 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299815-1178835000/MiraXTv3_dyn /tmp/evaluation/299815-1178835000/instance-299815-1178835000.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b03952152dea0613061828eb775a4d85

RANDOM SEED= 178636451

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1701240 kB
Buffers:         48828 kB
Cached:         218304 kB
SwapCached:      17516 kB
Active:         117968 kB
Inactive:       173612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701240 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            48696 kB
Committed_AS: 10882912 kB
PageTables:       1792 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= 66559 MiB

End job on node12 on Thu May 10 22:20:04 UTC 2007