Trace number 303711

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 v2? (TO) 1200.11 1201.02

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1751213243-05.cnf
MD5SUM0186eda890cf4014d992450cade22d17
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node13/watcher-303711-1178849015 -o ROOT/results/node13/solver-303711-1178849015 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303711-1178849015/MiraXTv2_dyn /tmp/evaluation/303711-1178849015/instance-303711-1178849015.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: 0.95 1.00 0.99 3/77 13218
/proc/meminfo: memFree=1825416/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=3788 CPUtime=0
/proc/13218/stat : 13218 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 332819309 3878912 368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/13218/statm: 947 372 205 20 0 305 0

[startup+0.080424 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 13218
/proc/meminfo: memFree=1825416/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=5316 CPUtime=0.07
/proc/13218/stat : 13218 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194304 787 0 0 0 7 0 0 0 18 0 1 0 332819309 5443584 762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/13218/statm: 1329 762 207 20 0 687 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5316

[startup+0.101428 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 13218
/proc/meminfo: memFree=1825416/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=5316 CPUtime=0.09
/proc/13218/stat : 13218 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194304 787 0 0 0 9 0 0 0 18 0 1 0 332819309 5443584 762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583928 0 0 4096 0 0 0 0 17 0 0 0
/proc/13218/statm: 1329 762 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301471 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 13218
/proc/meminfo: memFree=1825416/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=5500 CPUtime=0.29
/proc/13218/stat : 13218 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 0 332819309 5632000 796 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/13218/statm: 1375 796 207 20 0 733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5500

[startup+0.701555 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 13218
/proc/meminfo: memFree=1825416/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=9688 CPUtime=0.69
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 1555 0 0 0 69 0 0 0 21 0 2 0 332819309 9920512 1425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 2422 1425 218 20 0 1780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9688

[startup+1.50173 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1818936/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=12988 CPUtime=1.49
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 2444 0 0 0 148 1 0 0 21 0 2 0 332819309 13299712 2314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 3247 2314 218 20 0 2605 0
[pid=13218/tid=13220] ppid=13216 vsize=12988 CPUtime=1.06
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 1463 0 0 0 106 0 0 0 25 0 2 0 332819352 13299712 2314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12988

[startup+3.10107 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1816184/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=17464 CPUtime=3.09
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 3444 0 0 0 308 1 0 0 21 0 2 0 332819309 17883136 3314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 4366 3314 218 20 0 3724 0
[pid=13218/tid=13220] ppid=13216 vsize=17464 CPUtime=2.67
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 2463 0 0 0 266 1 0 0 25 0 2 0 332819352 17883136 3314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17464

[startup+6.30275 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1808120/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=21796 CPUtime=6.28
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 4572 0 0 0 627 1 0 0 21 0 2 0 332819309 22319104 4406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 5449 4406 218 20 0 4807 0
[pid=13218/tid=13220] ppid=13216 vsize=21796 CPUtime=5.86
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 3591 0 0 0 585 1 0 0 25 0 2 0 332819352 22319104 4406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21796

[startup+12.7011 s]
/proc/loadavg: 0.96 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1798456/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=31572 CPUtime=12.68
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 7222 0 0 0 1265 3 0 0 21 0 2 0 332819309 32329728 6923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 7893 6923 218 20 0 7251 0
[pid=13218/tid=13220] ppid=13216 vsize=31572 CPUtime=12.25
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 6241 0 0 0 1223 2 0 0 25 0 2 0 332819352 32329728 6923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31572

[startup+25.5018 s]
/proc/loadavg: 0.96 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1792056/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=37280 CPUtime=25.47
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 8911 0 0 0 2544 3 0 0 21 0 2 0 332819309 38174720 8442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 9320 8442 218 20 0 8678 0
[pid=13218/tid=13220] ppid=13216 vsize=37280 CPUtime=25.05
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 7930 0 0 0 2502 3 0 0 25 0 2 0 332819352 38174720 8442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37280

[startup+51.1013 s]
/proc/loadavg: 0.97 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1788856/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=40332 CPUtime=51.05
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 10166 0 0 0 5101 4 0 0 21 0 2 0 332819309 41299968 9257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 10083 9257 218 20 0 9441 0
[pid=13218/tid=13220] ppid=13216 vsize=40332 CPUtime=50.63
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 9185 0 0 0 5059 4 0 0 25 0 2 0 332819352 41299968 9257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 40332

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1786360/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=42840 CPUtime=102.21
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 11560 0 0 0 10215 6 0 0 21 0 2 0 332819309 43868160 9806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 10710 9806 218 20 0 10068 0
[pid=13218/tid=13220] ppid=13216 vsize=42840 CPUtime=101.78
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 10579 0 0 0 10173 5 0 0 25 0 2 0 332819352 43868160 9806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 42840

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1784504/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=44792 CPUtime=162.17
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 12836 0 0 0 16210 7 0 0 21 0 2 0 332819309 45867008 10302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 11198 10302 218 20 0 10556 0
[pid=13218/tid=13220] ppid=13216 vsize=44792 CPUtime=161.75
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 11855 0 0 0 16168 7 0 0 25 0 2 0 332819352 45867008 10302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 44792

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1783224/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=46024 CPUtime=222.12
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 13964 0 0 0 22204 8 0 0 21 0 2 0 332819309 47128576 10585 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 11506 10585 218 20 0 10864 0
[pid=13218/tid=13220] ppid=13216 vsize=46024 CPUtime=221.69
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 12983 0 0 0 22162 7 0 0 25 0 2 0 332819352 47128576 10585 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 46024

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1782392/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=47068 CPUtime=282.08
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 14921 0 0 0 28200 8 0 0 21 0 2 0 332819309 48197632 10827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 11767 10827 218 20 0 11125 0
[pid=13218/tid=13220] ppid=13216 vsize=47068 CPUtime=281.66
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 13940 0 0 0 28158 8 0 0 25 0 2 0 332819352 48197632 10827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 47068

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1781560/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=47840 CPUtime=342.03
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 15849 0 0 0 34195 8 0 0 21 0 2 0 332819309 48988160 11040 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 11960 11040 218 20 0 11318 0
[pid=13218/tid=13220] ppid=13216 vsize=47840 CPUtime=341.61
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 14868 0 0 0 34153 8 0 0 25 0 2 0 332819352 48988160 11040 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 47840

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1780920/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=48580 CPUtime=401.98
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 16872 0 0 0 40189 9 0 0 21 0 2 0 332819309 49745920 11218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 12145 11218 218 20 0 11503 0
[pid=13218/tid=13220] ppid=13216 vsize=48580 CPUtime=401.55
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 15891 0 0 0 40147 8 0 0 25 0 2 0 332819352 49745920 11218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 48580

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1780280/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=49400 CPUtime=461.93
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 17841 0 0 0 46184 9 0 0 21 0 2 0 332819309 50585600 11407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 12350 11407 218 20 0 11708 0
[pid=13218/tid=13220] ppid=13216 vsize=49400 CPUtime=461.51
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 16860 0 0 0 46142 9 0 0 25 0 2 0 332819352 50585600 11407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526464 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 49400

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1779448/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=50180 CPUtime=521.89
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 18748 0 0 0 52179 10 0 0 21 0 2 0 332819309 51384320 11599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 12545 11599 218 20 0 11903 0
[pid=13218/tid=13220] ppid=13216 vsize=50180 CPUtime=521.46
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 17767 0 0 0 52137 9 0 0 25 0 2 0 332819352 51384320 11599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 50180

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 13220
/proc/meminfo: memFree=1778296/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=51560 CPUtime=581.83
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 19777 0 0 0 58173 10 0 0 21 0 2 0 332819309 52797440 11913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 12890 11913 218 20 0 12248 0
[pid=13218/tid=13220] ppid=13216 vsize=51560 CPUtime=581.41
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 18796 0 0 0 58131 10 0 0 25 0 2 0 332819352 52797440 11913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.83
Current children cumulated vsize (KiB) 51560

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 13220
/proc/meminfo: memFree=1777656/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=52124 CPUtime=641.81
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 20638 0 0 0 64170 11 0 0 21 0 2 0 332819309 53374976 12059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13031 12059 218 20 0 12389 0
[pid=13218/tid=13220] ppid=13216 vsize=52124 CPUtime=641.38
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 19657 0 0 0 64127 11 0 0 25 0 2 0 332819352 53374976 12059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 52124

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 13220
/proc/meminfo: memFree=1777080/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=52708 CPUtime=701.75
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 21489 0 0 0 70164 11 0 0 21 0 2 0 332819309 53972992 12195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13177 12195 218 20 0 12535 0
[pid=13218/tid=13220] ppid=13216 vsize=52708 CPUtime=701.32
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 20508 0 0 0 70121 11 0 0 25 0 2 0 332819352 53972992 12195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 52708

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1776824/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=53004 CPUtime=761.7
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 22268 0 0 0 76158 12 0 0 21 0 2 0 332819309 54276096 12259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13251 12259 218 20 0 12609 0
[pid=13218/tid=13220] ppid=13216 vsize=53004 CPUtime=761.27
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 21287 0 0 0 76115 12 0 0 25 0 2 0 332819352 54276096 12259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 53004

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1776504/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=53168 CPUtime=821.65
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 23040 0 0 0 82152 13 0 0 21 0 2 0 332819309 54444032 12316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13292 12316 218 20 0 12650 0
[pid=13218/tid=13220] ppid=13216 vsize=53168 CPUtime=821.22
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 22059 0 0 0 82110 12 0 0 25 0 2 0 332819352 54444032 12316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 53168

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1776440/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=53352 CPUtime=881.59
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 23935 0 0 0 88146 13 0 0 21 0 2 0 332819309 54632448 12366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13338 12366 218 20 0 12696 0
[pid=13218/tid=13220] ppid=13216 vsize=53352 CPUtime=881.17
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 22954 0 0 0 88104 13 0 0 25 0 2 0 332819352 54632448 12366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 53352

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1776184/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=53520 CPUtime=941.56
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 24632 0 0 0 94142 14 0 0 21 0 2 0 332819309 54804480 12413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13380 12413 218 20 0 12738 0
[pid=13218/tid=13220] ppid=13216 vsize=53520 CPUtime=941.13
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 23651 0 0 0 94100 13 0 0 25 0 2 0 332819352 54804480 12413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 53520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1776056/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=53704 CPUtime=1001.53
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 25388 0 0 0 100139 14 0 0 21 0 2 0 332819309 54992896 12454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13426 12454 218 20 0 12784 0
[pid=13218/tid=13220] ppid=13216 vsize=53704 CPUtime=1001.1
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 24407 0 0 0 100096 14 0 0 25 0 2 0 332819352 54992896 12454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.53
Current children cumulated vsize (KiB) 53704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1775736/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=54020 CPUtime=1061.49
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 26223 0 0 0 106134 15 0 0 21 0 2 0 332819309 55316480 12509 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13505 12509 218 20 0 12863 0
[pid=13218/tid=13220] ppid=13216 vsize=54020 CPUtime=1061.07
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 25242 0 0 0 106092 15 0 0 25 0 2 0 332819352 55316480 12509 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521220 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.49
Current children cumulated vsize (KiB) 54020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1775480/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=54300 CPUtime=1121.44
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 26963 0 0 0 112128 16 0 0 21 0 2 0 332819309 55603200 12599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13575 12599 218 20 0 12933 0
[pid=13218/tid=13220] ppid=13216 vsize=54300 CPUtime=1121.01
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 25982 0 0 0 112086 15 0 0 25 0 2 0 332819352 55603200 12599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 54300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1775224/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=54668 CPUtime=1181.4
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 27738 0 0 0 118124 16 0 0 21 0 2 0 332819309 55980032 12659 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13667 12659 218 20 0 13025 0
[pid=13218/tid=13220] ppid=13216 vsize=54668 CPUtime=1180.98
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 26757 0 0 0 118082 16 0 0 25 0 2 0 332819352 55980032 12659 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 54668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13220
/proc/meminfo: memFree=1775160/2055920 swapFree=4159364/4192956
[pid=13218] ppid=13216 vsize=54820 CPUtime=1200.09
/proc/13218/stat : 13218 (MiraXTv2_dyn) S 13216 13218 11970 0 -1 4194304 27972 0 0 0 119993 16 0 0 21 0 2 0 332819309 56135680 12698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13218/statm: 13705 12698 218 20 0 13063 0
[pid=13218/tid=13220] ppid=13216 vsize=54820 CPUtime=1199.67
/proc/13218/task/13220/stat : 13220 (MiraXTv2_dyn) R 13216 13218 11970 0 -1 4194368 26991 0 0 0 119951 16 0 0 25 0 2 0 332819352 56135680 12698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54820

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): 1201.02
CPU time (s): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.173973
CPU usage (%): 99.9245
Max. virtual memory (cumulated for all children) (KiB): 54820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27972
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= 27866

runsolver used 1.2908 second user time and 3.08753 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 02:03:35 UTC 2007

IDJOB= 303711
IDBENCH= 20114
IDSOLVER= 129
FILE ID= node13/303711-1178849015

PBS_JOBID= 5251004

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1751213243-05.cnf
COMMAND LINE= /tmp/evaluation/303711-1178849015/MiraXTv2_dyn /tmp/evaluation/303711-1178849015/instance-303711-1178849015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-303711-1178849015 -o ROOT/results/node13/solver-303711-1178849015 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303711-1178849015/MiraXTv2_dyn /tmp/evaluation/303711-1178849015/instance-303711-1178849015.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0186eda890cf4014d992450cade22d17

RANDOM SEED= 925501736

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1825632 kB
Buffers:         38928 kB
Cached:         104828 kB
SwapCached:      12848 kB
Active:         118060 kB
Inactive:        48948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825632 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            48740 kB
Committed_AS:  9764964 kB
PageTables:       1872 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= 66560 MiB

End job on node13 on Fri May 11 02:23:38 UTC 2007