Trace number 291863

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.07 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1279127780-17.UNSAT.shuffled.cnf
MD5SUM7fdde2ec2d206698ff9f891232ef9afa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark42.9115
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
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-291863-1178808904 -o ROOT/results/node2/solver-291863-1178808904 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/291863-1178808904/MiraXTv1_dyn /tmp/evaluation/291863-1178808904/instance-291863-1178808904.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: 1.00 1.06 1.10 3/77 29161
/proc/meminfo: memFree=1780272/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=3788 CPUtime=0
/proc/29161/stat : 29161 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 356928191 3878912 255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/29161/statm: 947 255 206 20 0 305 0

[startup+0.02581 s]
/proc/loadavg: 1.00 1.06 1.10 3/77 29161
/proc/meminfo: memFree=1780272/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=4272 CPUtime=0.02
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 386 0 0 0 2 0 0 0 18 0 2 0 356928191 4374528 361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 1068 361 218 20 0 426 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4272

[startup+0.102817 s]
/proc/loadavg: 1.00 1.06 1.10 3/77 29161
/proc/meminfo: memFree=1780272/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=5536 CPUtime=0.09
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 515 0 0 0 9 0 0 0 18 0 2 0 356928191 5668864 490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 1384 490 218 20 0 742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5536

[startup+0.301838 s]
/proc/loadavg: 1.00 1.06 1.10 3/77 29161
/proc/meminfo: memFree=1780272/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=6268 CPUtime=0.29
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 732 0 0 0 29 0 0 0 18 0 2 0 356928191 6418432 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 1567 707 218 20 0 925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6268

[startup+0.702879 s]
/proc/loadavg: 1.00 1.06 1.10 3/77 29161
/proc/meminfo: memFree=1780272/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=7228 CPUtime=0.69
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 1005 0 0 0 69 0 0 0 18 0 2 0 356928191 7401472 980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 1807 980 218 20 0 1165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7228

[startup+1.50196 s]
/proc/loadavg: 1.00 1.06 1.10 2/79 29163
/proc/meminfo: memFree=1776800/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=8544 CPUtime=1.49
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 1313 0 0 0 149 0 0 0 18 0 2 0 356928191 8749056 1288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 2136 1288 218 20 0 1494 0
[pid=29161/tid=29163] ppid=29159 vsize=8544 CPUtime=1.48
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 979 0 0 0 148 0 0 0 25 0 2 0 356928193 8749056 1288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8544

[startup+3.10113 s]
/proc/loadavg: 1.00 1.06 1.10 3/79 29163
/proc/meminfo: memFree=1774752/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=10904 CPUtime=3.09
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 1987 0 0 0 308 1 0 0 18 0 2 0 356928191 11165696 1926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 2726 1926 218 20 0 2084 0
[pid=29161/tid=29163] ppid=29159 vsize=10904 CPUtime=3.07
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 1653 0 0 0 307 0 0 0 25 0 2 0 356928193 11165696 1926 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) 10904

[startup+6.30146 s]
/proc/loadavg: 1.00 1.06 1.10 2/79 29163
/proc/meminfo: memFree=1772320/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=12768 CPUtime=6.29
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 2459 0 0 0 628 1 0 0 18 0 2 0 356928191 13074432 2359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 3192 2359 218 20 0 2550 0
[pid=29161/tid=29163] ppid=29159 vsize=12768 CPUtime=6.27
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 2125 0 0 0 627 0 0 0 25 0 2 0 356928193 13074432 2359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12768

[startup+12.7011 s]
/proc/loadavg: 1.00 1.06 1.10 2/79 29163
/proc/meminfo: memFree=1768296/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=15872 CPUtime=12.68
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 3398 0 0 0 1267 1 0 0 18 0 2 0 356928191 16252928 3146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 3968 3146 218 20 0 3326 0
[pid=29161/tid=29163] ppid=29159 vsize=15872 CPUtime=12.67
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 3064 0 0 0 1266 1 0 0 25 0 2 0 356928193 16252928 3146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15872

[startup+25.5015 s]
/proc/loadavg: 1.00 1.06 1.10 2/79 29163
/proc/meminfo: memFree=1765288/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=18712 CPUtime=25.48
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 4266 0 0 0 2546 2 0 0 18 0 2 0 356928191 19161088 3832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 4678 3832 218 20 0 4036 0
[pid=29161/tid=29163] ppid=29159 vsize=18712 CPUtime=25.47
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 3932 0 0 0 2545 2 0 0 25 0 2 0 356928193 19161088 3832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18712

[startup+51.1011 s]
/proc/loadavg: 1.00 1.05 1.10 2/79 29163
/proc/meminfo: memFree=1763240/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=20496 CPUtime=51.07
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 5234 0 0 0 5104 3 0 0 18 0 2 0 356928191 20987904 4330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 5124 4330 218 20 0 4482 0
[pid=29161/tid=29163] ppid=29159 vsize=20496 CPUtime=51.05
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 4900 0 0 0 5103 2 0 0 25 0 2 0 356928193 20987904 4330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20496

[startup+102.306 s]
/proc/loadavg: 1.00 1.04 1.09 2/79 29163
/proc/meminfo: memFree=1761768/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=21884 CPUtime=102.27
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 6448 0 0 0 10223 4 0 0 18 0 2 0 356928191 22409216 4692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 5471 4692 218 20 0 4829 0
[pid=29161/tid=29163] ppid=29159 vsize=21884 CPUtime=102.25
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 6114 0 0 0 10222 3 0 0 25 0 2 0 356928193 22409216 4692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21884

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.08 2/79 29163
/proc/meminfo: memFree=1760552/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=23220 CPUtime=162.24
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 7699 0 0 0 16219 5 0 0 18 0 2 0 356928191 23777280 4981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 5805 4981 218 20 0 5163 0
[pid=29161/tid=29163] ppid=29159 vsize=23220 CPUtime=162.22
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 7365 0 0 0 16218 4 0 0 25 0 2 0 356928193 23777280 4981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23220

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 29163
/proc/meminfo: memFree=1759784/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=24072 CPUtime=222.23
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 8892 0 0 0 22217 6 0 0 18 0 2 0 356928191 24649728 5179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 6018 5179 218 20 0 5376 0
[pid=29161/tid=29163] ppid=29159 vsize=24072 CPUtime=222.21
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 8558 0 0 0 22216 5 0 0 25 0 2 0 356928193 24649728 5179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24072

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/79 29163
/proc/meminfo: memFree=1759144/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=24988 CPUtime=282.21
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 10095 0 0 0 28214 7 0 0 18 0 2 0 356928191 25587712 5359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 6247 5359 218 20 0 5605 0
[pid=29161/tid=29163] ppid=29159 vsize=24988 CPUtime=282.19
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 9761 0 0 0 28213 6 0 0 25 0 2 0 356928193 25587712 5359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24988

[startup+342.303 s]
/proc/loadavg: 1.00 1.01 1.06 2/79 29163
/proc/meminfo: memFree=1758120/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=25752 CPUtime=342.19
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 11289 0 0 0 34212 7 0 0 18 0 2 0 356928191 26370048 5587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 6438 5587 218 20 0 5796 0
[pid=29161/tid=29163] ppid=29159 vsize=25752 CPUtime=342.18
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 10955 0 0 0 34211 7 0 0 25 0 2 0 356928193 26370048 5587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25752

[startup+402.303 s]
/proc/loadavg: 1.00 1.01 1.06 2/85 29333
/proc/meminfo: memFree=1756592/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=26228 CPUtime=402.08
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 12300 0 0 0 40199 9 0 0 18 0 2 0 356928191 26857472 5697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 6557 5697 218 20 0 5915 0
[pid=29161/tid=29163] ppid=29159 vsize=26228 CPUtime=402.06
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 11966 0 0 0 40198 8 0 0 25 0 2 0 356928193 26857472 5697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 26228

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 29361
/proc/meminfo: memFree=1756968/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=26760 CPUtime=462.05
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 13370 0 0 0 46196 9 0 0 18 0 2 0 356928191 27402240 5848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 6690 5848 218 20 0 6048 0
[pid=29161/tid=29163] ppid=29159 vsize=26760 CPUtime=462.04
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 13036 0 0 0 46195 9 0 0 25 0 2 0 356928193 27402240 5848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 26760

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 29361
/proc/meminfo: memFree=1756520/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=27244 CPUtime=522.03
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 14341 0 0 0 52193 10 0 0 18 0 2 0 356928191 27897856 5970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 6811 5970 218 20 0 6169 0
[pid=29161/tid=29163] ppid=29159 vsize=27244 CPUtime=522.02
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 14007 0 0 0 52192 10 0 0 25 0 2 0 356928193 27897856 5970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 27244

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 29361
/proc/meminfo: memFree=1756200/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=27560 CPUtime=582.02
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 15351 0 0 0 58191 11 0 0 18 0 2 0 356928191 28221440 6032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 6890 6032 218 20 0 6248 0
[pid=29161/tid=29163] ppid=29159 vsize=27560 CPUtime=582.01
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 15017 0 0 0 58190 11 0 0 25 0 2 0 356928193 28221440 6032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 27560

[startup+642.303 s]
/proc/loadavg: 1.03 1.01 1.04 2/79 29361
/proc/meminfo: memFree=1755624/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=28180 CPUtime=642.01
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 16374 0 0 0 64189 12 0 0 18 0 2 0 356928191 28856320 6183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7045 6183 218 20 0 6403 0
[pid=29161/tid=29163] ppid=29159 vsize=28180 CPUtime=642
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 16040 0 0 0 64188 12 0 0 25 0 2 0 356928193 28856320 6183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 28180

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.03 2/79 29361
/proc/meminfo: memFree=1755560/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=28180 CPUtime=701.98
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 17377 0 0 0 70185 13 0 0 18 0 2 0 356928191 28856320 6215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7045 6215 218 20 0 6403 0
[pid=29161/tid=29163] ppid=29159 vsize=28180 CPUtime=701.97
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 17043 0 0 0 70184 13 0 0 25 0 2 0 356928193 28856320 6215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 28180

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 29361
/proc/meminfo: memFree=1755368/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=28328 CPUtime=761.97
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 18323 0 0 0 76183 14 0 0 18 0 2 0 356928191 29007872 6268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7082 6268 218 20 0 6440 0
[pid=29161/tid=29163] ppid=29159 vsize=28328 CPUtime=761.96
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 17989 0 0 0 76182 14 0 0 25 0 2 0 356928193 29007872 6268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 28328

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 29361
/proc/meminfo: memFree=1754984/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=28740 CPUtime=821.95
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 19300 0 0 0 82180 15 0 0 18 0 2 0 356928191 29429760 6343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7185 6343 218 20 0 6543 0
[pid=29161/tid=29163] ppid=29159 vsize=28740 CPUtime=821.94
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 18966 0 0 0 82179 15 0 0 25 0 2 0 356928193 29429760 6343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 28740

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 29361
/proc/meminfo: memFree=1754920/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=28740 CPUtime=881.93
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 20237 0 0 0 88177 16 0 0 18 0 2 0 356928191 29429760 6370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7185 6370 218 20 0 6543 0
[pid=29161/tid=29163] ppid=29159 vsize=28740 CPUtime=881.92
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 19903 0 0 0 88176 16 0 0 25 0 2 0 356928193 29429760 6370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 28740

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 29361
/proc/meminfo: memFree=1754728/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=29136 CPUtime=941.91
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 21148 0 0 0 94174 17 0 0 18 0 2 0 356928191 29835264 6453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7284 6453 218 20 0 6642 0
[pid=29161/tid=29163] ppid=29159 vsize=29136 CPUtime=941.9
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 20814 0 0 0 94173 17 0 0 25 0 2 0 356928193 29835264 6453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526327 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 29136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29361
/proc/meminfo: memFree=1754344/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=29344 CPUtime=1001.9
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 22138 0 0 0 100171 19 0 0 18 0 2 0 356928191 30048256 6514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7336 6514 218 20 0 6694 0
[pid=29161/tid=29163] ppid=29159 vsize=29344 CPUtime=1001.88
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 21804 0 0 0 100170 18 0 0 25 0 2 0 356928193 30048256 6514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 29344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29361
/proc/meminfo: memFree=1754408/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=29724 CPUtime=1061.88
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 22894 0 0 0 106169 19 0 0 18 0 2 0 356928191 30437376 6520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7431 6520 218 20 0 6789 0
[pid=29161/tid=29163] ppid=29159 vsize=29724 CPUtime=1061.87
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 22560 0 0 0 106168 19 0 0 25 0 2 0 356928193 30437376 6520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 29724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29361
/proc/meminfo: memFree=1754216/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=29724 CPUtime=1121.87
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 23775 0 0 0 112166 21 0 0 18 0 2 0 356928191 30437376 6551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7431 6551 218 20 0 6789 0
[pid=29161/tid=29163] ppid=29159 vsize=29724 CPUtime=1121.85
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 23441 0 0 0 112165 20 0 0 25 0 2 0 356928193 30437376 6551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 29724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29361
/proc/meminfo: memFree=1753896/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=30136 CPUtime=1181.85
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 24711 0 0 0 118163 22 0 0 18 0 2 0 356928191 30859264 6630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7534 6630 218 20 0 6892 0
[pid=29161/tid=29163] ppid=29159 vsize=30136 CPUtime=1181.83
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 24377 0 0 0 118162 21 0 0 25 0 2 0 356928193 30859264 6630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 30136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29361
/proc/meminfo: memFree=1753896/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=30136 CPUtime=1200.05
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 24903 0 0 0 119983 22 0 0 18 0 2 0 356928191 30859264 6630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7534 6630 218 20 0 6892 0
[pid=29161/tid=29163] ppid=29159 vsize=30136 CPUtime=1200.04
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 24569 0 0 0 119982 22 0 0 25 0 2 0 356928193 30859264 6630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30136

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29361
/proc/meminfo: memFree=1753896/2055920 swapFree=4148880/4192956
[pid=29161] ppid=29159 vsize=30136 CPUtime=1200.05
/proc/29161/stat : 29161 (MiraXTv1_dyn) S 29159 29161 28311 0 -1 4194304 24903 0 0 0 119983 22 0 0 18 0 2 0 356928191 30859264 6630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29161/statm: 7534 6630 218 20 0 6892 0
[pid=29161/tid=29163] ppid=29159 vsize=30136 CPUtime=1200.04
/proc/29161/task/29163/stat : 29163 (MiraXTv1_dyn) R 29159 29161 28311 0 -1 4194368 24569 0 0 0 119982 22 0 0 25 0 2 0 356928193 30859264 6630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.228965
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 30136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24903
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= 2205

runsolver used 1.25281 second user time and 3.12053 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 14:55:04 UTC 2007

IDJOB= 291863
IDBENCH= 19825
IDSOLVER= 130
FILE ID= node2/291863-1178808904

PBS_JOBID= 5250956

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1279127780-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291863-1178808904/MiraXTv1_dyn /tmp/evaluation/291863-1178808904/instance-291863-1178808904.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-291863-1178808904 -o ROOT/results/node2/solver-291863-1178808904 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/291863-1178808904/MiraXTv1_dyn /tmp/evaluation/291863-1178808904/instance-291863-1178808904.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7fdde2ec2d206698ff9f891232ef9afa

RANDOM SEED= 791078819

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:       1780616 kB
Buffers:         42504 kB
Cached:         145828 kB
SwapCached:      12336 kB
Active:         108160 kB
Inactive:       103236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780616 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            49436 kB
Committed_AS: 11697320 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node2 on Thu May 10 15:15:07 UTC 2007