Trace number 337878

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.11 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
MD5SUMcbcea01c0bfb42acb557e243a3a3b0bc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses489
Sum of the clauses size1108
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2424
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-337878-1178912446 -o ROOT/results/node7/solver-337878-1178912446 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337878-1178912446/MiraXTv1_dyn /tmp/evaluation/337878-1178912446/instance-337878-1178912446.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 0.99 0.98 3/77 26144
/proc/meminfo: memFree=1664120/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=3788 CPUtime=0
/proc/26144/stat : 26144 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 367282238 3878912 255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26144/statm: 947 255 206 20 0 305 0

[startup+0.023164 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 26144
/proc/meminfo: memFree=1664120/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=4880 CPUtime=0.01
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 371 0 0 0 1 0 0 0 18 0 2 0 367282238 4997120 346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 1220 346 218 20 0 578 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4880

[startup+0.101172 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 26144
/proc/meminfo: memFree=1664120/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=5428 CPUtime=0.09
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 510 0 0 0 9 0 0 0 18 0 2 0 367282238 5558272 485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 1357 485 218 20 0 715 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5428

[startup+0.301193 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 26144
/proc/meminfo: memFree=1664120/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=6460 CPUtime=0.29
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 778 0 0 0 29 0 0 0 18 0 2 0 367282238 6615040 753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 1615 753 218 20 0 973 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6460

[startup+0.701235 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 26144
/proc/meminfo: memFree=1664120/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=8012 CPUtime=0.69
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 1184 0 0 0 69 0 0 0 18 0 2 0 367282238 8204288 1159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 2003 1159 218 20 0 1361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8012

[startup+1.50232 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1659880/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=9252 CPUtime=1.49
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 1496 0 0 0 149 0 0 0 18 0 2 0 367282238 9474048 1471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 2313 1471 218 20 0 1671 0
[pid=26144/tid=26146] ppid=26142 vsize=9252 CPUtime=1.48
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 1188 0 0 0 148 0 0 0 25 0 2 0 367282238 9474048 1471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9252

[startup+3.10149 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1657448/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=12960 CPUtime=3.09
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 2444 0 0 0 308 1 0 0 18 0 2 0 367282238 13271040 2419 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 3240 2419 218 20 0 2598 0
[pid=26144/tid=26146] ppid=26142 vsize=12960 CPUtime=3.08
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 2136 0 0 0 308 0 0 0 25 0 2 0 367282238 13271040 2419 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12960

[startup+6.30182 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1653672/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=14992 CPUtime=6.29
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 2996 0 0 0 628 1 0 0 18 0 2 0 367282238 15351808 2897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 3748 2897 218 20 0 3106 0
[pid=26144/tid=26146] ppid=26142 vsize=14992 CPUtime=6.29
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 2688 0 0 0 628 1 0 0 25 0 2 0 367282238 15351808 2897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14992

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1646440/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=21192 CPUtime=12.69
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 4681 0 0 0 1267 2 0 0 18 0 2 0 367282238 21700608 4487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 5298 4487 218 20 0 4656 0
[pid=26144/tid=26146] ppid=26142 vsize=21192 CPUtime=12.68
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 4373 0 0 0 1266 2 0 0 25 0 2 0 367282238 21700608 4487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21192

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1642216/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=25372 CPUtime=25.48
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 5968 0 0 0 2545 3 0 0 18 0 2 0 367282238 25980928 5543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 6343 5543 218 20 0 5701 0
[pid=26144/tid=26146] ppid=26142 vsize=25372 CPUtime=25.48
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 5660 0 0 0 2545 3 0 0 25 0 2 0 367282238 25980928 5543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25372

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1638632/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=28992 CPUtime=51.07
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 7296 0 0 0 5103 4 0 0 18 0 2 0 367282238 29687808 6486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 7248 6486 218 20 0 6606 0
[pid=26144/tid=26146] ppid=26142 vsize=28992 CPUtime=51.07
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 6988 0 0 0 5103 4 0 0 25 0 2 0 367282238 29687808 6486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28992

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1634792/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=32600 CPUtime=102.26
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 8861 0 0 0 10221 5 0 0 18 0 2 0 367282238 33382400 7387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 8150 7387 218 20 0 7508 0
[pid=26144/tid=26146] ppid=26142 vsize=32600 CPUtime=102.26
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 8553 0 0 0 10221 5 0 0 25 0 2 0 367282238 33382400 7387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32600

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1633320/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=34212 CPUtime=162.25
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 10059 0 0 0 16218 7 0 0 18 0 2 0 367282238 35033088 7781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 8553 7781 218 20 0 7911 0
[pid=26144/tid=26146] ppid=26142 vsize=34212 CPUtime=162.24
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 9751 0 0 0 16217 7 0 0 25 0 2 0 367282238 35033088 7781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34212

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1632872/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=34520 CPUtime=222.23
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 11001 0 0 0 22215 8 0 0 18 0 2 0 367282238 35348480 7852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 8630 7852 218 20 0 7988 0
[pid=26144/tid=26146] ppid=26142 vsize=34520 CPUtime=222.23
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 10693 0 0 0 22215 8 0 0 25 0 2 0 367282238 35348480 7852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34520

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1632360/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=35288 CPUtime=282.22
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 11776 0 0 0 28213 9 0 0 18 0 2 0 367282238 36134912 8020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 8822 8020 218 20 0 8180 0
[pid=26144/tid=26146] ppid=26142 vsize=35288 CPUtime=282.21
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 11468 0 0 0 28212 9 0 0 25 0 2 0 367282238 36134912 8020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35288

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1631656/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=36072 CPUtime=342.2
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 12783 0 0 0 34210 10 0 0 18 0 2 0 367282238 36937728 8211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 9018 8211 218 20 0 8376 0
[pid=26144/tid=26146] ppid=26142 vsize=36072 CPUtime=342.2
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 12475 0 0 0 34210 10 0 0 25 0 2 0 367282238 36937728 8211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36072

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1630696/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=36720 CPUtime=402.19
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 13715 0 0 0 40208 11 0 0 18 0 2 0 367282238 37601280 8395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 9180 8395 218 20 0 8538 0
[pid=26144/tid=26146] ppid=26142 vsize=36720 CPUtime=402.18
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 13407 0 0 0 40208 10 0 0 25 0 2 0 367282238 37601280 8395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36720

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1630184/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=37460 CPUtime=462.17
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 14661 0 0 0 46206 11 0 0 18 0 2 0 367282238 38359040 8514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 9365 8514 218 20 0 8723 0
[pid=26144/tid=26146] ppid=26142 vsize=37460 CPUtime=462.16
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 14353 0 0 0 46205 11 0 0 25 0 2 0 367282238 38359040 8514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 37460

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1629864/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=37820 CPUtime=522.15
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 15366 0 0 0 52203 12 0 0 18 0 2 0 367282238 38727680 8598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 9455 8598 218 20 0 8813 0
[pid=26144/tid=26146] ppid=26142 vsize=37820 CPUtime=522.15
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 15058 0 0 0 52203 12 0 0 25 0 2 0 367282238 38727680 8598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37820

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1629672/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=38096 CPUtime=582.14
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 16256 0 0 0 58201 13 0 0 18 0 2 0 367282238 39010304 8660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 9524 8660 218 20 0 8882 0
[pid=26144/tid=26146] ppid=26142 vsize=38096 CPUtime=582.13
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 15948 0 0 0 58200 13 0 0 25 0 2 0 367282238 39010304 8660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 38096

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1628328/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=39484 CPUtime=642.13
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 17277 0 0 0 64199 14 0 0 18 0 2 0 367282238 40431616 8991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 9871 8991 218 20 0 9229 0
[pid=26144/tid=26146] ppid=26142 vsize=39484 CPUtime=642.13
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 16969 0 0 0 64199 14 0 0 25 0 2 0 367282238 40431616 8991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 39484

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1628072/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=39780 CPUtime=702.11
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 17907 0 0 0 70196 15 0 0 18 0 2 0 367282238 40734720 9069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 9945 9069 218 20 0 9303 0
[pid=26144/tid=26146] ppid=26142 vsize=39780 CPUtime=702.11
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 17599 0 0 0 70196 15 0 0 25 0 2 0 367282238 40734720 9069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 39780

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1627624/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=40236 CPUtime=762.09
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 18706 0 0 0 76194 15 0 0 18 0 2 0 367282238 41201664 9178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10059 9178 218 20 0 9417 0
[pid=26144/tid=26146] ppid=26142 vsize=40236 CPUtime=762.09
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 18398 0 0 0 76194 15 0 0 25 0 2 0 367282238 41201664 9178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40236

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1627112/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=40664 CPUtime=822.08
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 19432 0 0 0 82192 16 0 0 18 0 2 0 367282238 41639936 9283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10166 9283 218 20 0 9524 0
[pid=26144/tid=26146] ppid=26142 vsize=40664 CPUtime=822.07
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 19124 0 0 0 82191 16 0 0 25 0 2 0 367282238 41639936 9283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 40664

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1626536/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=41424 CPUtime=882.07
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 20213 0 0 0 88190 17 0 0 18 0 2 0 367282238 42418176 9443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10356 9443 218 20 0 9714 0
[pid=26144/tid=26146] ppid=26142 vsize=41424 CPUtime=882.05
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 19905 0 0 0 88189 16 0 0 25 0 2 0 367282238 42418176 9443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 41424

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1626408/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=41424 CPUtime=942.04
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 20926 0 0 0 94187 17 0 0 18 0 2 0 367282238 42418176 9462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10356 9462 218 20 0 9714 0
[pid=26144/tid=26146] ppid=26142 vsize=41424 CPUtime=942.04
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 20618 0 0 0 94187 17 0 0 25 0 2 0 367282238 42418176 9462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 41424

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1626216/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=41796 CPUtime=1002.03
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 21842 0 0 0 100185 18 0 0 18 0 2 0 367282238 42799104 9539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10449 9539 218 20 0 9807 0
[pid=26144/tid=26146] ppid=26142 vsize=41796 CPUtime=1002.02
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 21534 0 0 0 100184 18 0 0 25 0 2 0 367282238 42799104 9539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 41796

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1625640/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=42192 CPUtime=1062.02
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 22729 0 0 0 106183 19 0 0 18 0 2 0 367282238 43204608 9656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10548 9656 218 20 0 9906 0
[pid=26144/tid=26146] ppid=26142 vsize=42192 CPUtime=1062.01
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 22421 0 0 0 106182 19 0 0 25 0 2 0 367282238 43204608 9656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 42192

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1625576/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=42364 CPUtime=1122
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 23449 0 0 0 112180 20 0 0 18 0 2 0 367282238 43380736 9676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10591 9676 218 20 0 9949 0
[pid=26144/tid=26146] ppid=26142 vsize=42364 CPUtime=1121.99
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 23141 0 0 0 112180 19 0 0 25 0 2 0 367282238 43380736 9676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 42364

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1625512/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=42364 CPUtime=1181.98
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 24289 0 0 0 118178 20 0 0 18 0 2 0 367282238 43380736 9676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10591 9676 218 20 0 9949 0
[pid=26144/tid=26146] ppid=26142 vsize=42364 CPUtime=1181.98
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 23981 0 0 0 118178 20 0 0 25 0 2 0 367282238 43380736 9676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 42364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 26146
/proc/meminfo: memFree=1625512/2055920 swapFree=4156568/4192956
[pid=26144] ppid=26142 vsize=42364 CPUtime=1200.09
/proc/26144/stat : 26144 (MiraXTv1_dyn) S 26142 26144 26010 0 -1 4194304 24431 0 0 0 119988 21 0 0 18 0 2 0 367282238 43380736 9678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26144/statm: 10591 9678 218 20 0 9949 0
[pid=26144/tid=26146] ppid=26142 vsize=42364 CPUtime=1200.08
/proc/26144/task/26146/stat : 26146 (MiraXTv1_dyn) R 26142 26144 26010 0 -1 4194368 24123 0 0 0 119988 20 0 0 25 0 2 0 367282238 43380736 9678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 42364

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.89
CPU system time (s): 0.217966
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 42644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24431
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= 1730

runsolver used 1.20182 second user time and 3.16952 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 19:40:46 UTC 2007

IDJOB= 337878
IDBENCH= 24709
IDSOLVER= 130
FILE ID= node7/337878-1178912446

PBS_JOBID= 5251111

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337878-1178912446/MiraXTv1_dyn /tmp/evaluation/337878-1178912446/instance-337878-1178912446.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-337878-1178912446 -o ROOT/results/node7/solver-337878-1178912446 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337878-1178912446/MiraXTv1_dyn /tmp/evaluation/337878-1178912446/instance-337878-1178912446.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cbcea01c0bfb42acb557e243a3a3b0bc

RANDOM SEED= 321360426

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1664336 kB
Buffers:         43480 kB
Cached:         280868 kB
SwapCached:      17012 kB
Active:         131760 kB
Inactive:       216652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664336 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            28672 kB
Committed_AS: 14826084 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= 66549 MiB

End job on node7 on Fri May 11 20:00:49 UTC 2007