Trace number 293175

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) 1200.1 1200.62

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
MD5SUM1a2d4f656ef1a93a804e74aaef307a73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.06	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/node5/watcher-293175-1178812550 -o ROOT/results/node5/solver-293175-1178812550 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293175-1178812550/MiraXTv1_dyn /tmp/evaluation/293175-1178812550/instance-293175-1178812550.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: 0.91 0.95 0.99 3/77 7954
/proc/meminfo: memFree=1778744/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=1436 CPUtime=0
/proc/7954/stat : 7954 (MiraXTv1_dyn) D 7952 7954 6851 0 -1 4194304 58 0 0 0 0 0 0 0 18 0 1 0 357292663 1470464 46 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7893796 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/7954/statm: 359 46 34 20 0 10 0

[startup+0.062991 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 7954
/proc/meminfo: memFree=1778744/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=3644 CPUtime=0
/proc/7954/stat : 7954 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 357292663 3731456 202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7871326 0 0 4096 0 0 0 0 17 0 0 0
/proc/7954/statm: 911 202 174 20 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3644

[startup+0.102995 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 7954
/proc/meminfo: memFree=1778744/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=4628 CPUtime=0.03
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 445 0 0 0 3 0 0 0 18 0 2 0 357292663 4739072 420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 1157 420 218 20 0 515 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4628

[startup+0.30303 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 7954
/proc/meminfo: memFree=1778744/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=6384 CPUtime=0.23
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 740 0 0 0 23 0 0 0 18 0 2 0 357292663 6537216 715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 1596 715 218 20 0 954 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 6384

[startup+0.701069 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 7954
/proc/meminfo: memFree=1778744/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=7816 CPUtime=0.63
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 1135 0 0 0 63 0 0 0 18 0 2 0 357292663 8003584 1110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 1954 1110 218 20 0 1312 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 7816

[startup+1.50115 s]
/proc/loadavg: 0.91 0.95 0.99 2/79 7956
/proc/meminfo: memFree=1774696/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=9268 CPUtime=1.43
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 1513 0 0 0 142 1 0 0 18 0 2 0 357292663 9490432 1488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 2317 1488 218 20 0 1675 0
[pid=7954/tid=7956] ppid=7952 vsize=9268 CPUtime=1.41
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 1153 0 0 0 141 0 0 0 25 0 2 0 357292671 9490432 1488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 9268

[startup+3.10134 s]
/proc/loadavg: 0.91 0.95 0.99 2/79 7956
/proc/meminfo: memFree=1772072/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=12520 CPUtime=3.02
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 2348 0 0 0 301 1 0 0 18 0 2 0 357292663 12820480 2287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 3130 2287 218 20 0 2488 0
[pid=7954/tid=7956] ppid=7952 vsize=12520 CPUtime=3.01
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 1988 0 0 0 300 1 0 0 25 0 2 0 357292671 12820480 2287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 12520

[startup+6.3017 s]
/proc/loadavg: 0.92 0.95 0.99 2/79 7956
/proc/meminfo: memFree=1769256/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=14496 CPUtime=6.23
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 2910 0 0 0 621 2 0 0 18 0 2 0 357292663 14843904 2810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 3624 2810 218 20 0 2982 0
[pid=7954/tid=7956] ppid=7952 vsize=14496 CPUtime=6.21
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 2550 0 0 0 619 2 0 0 25 0 2 0 357292671 14843904 2810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14496

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.99 2/79 7956
/proc/meminfo: memFree=1764200/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=18072 CPUtime=12.63
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 3984 0 0 0 1260 3 0 0 18 0 2 0 357292663 18505728 3732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 4518 3732 218 20 0 3876 0
[pid=7954/tid=7956] ppid=7952 vsize=18072 CPUtime=12.6
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 3624 0 0 0 1258 2 0 0 25 0 2 0 357292671 18505728 3732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 18072

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.99 2/79 7956
/proc/meminfo: memFree=1760872/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=21536 CPUtime=25.43
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 5069 0 0 0 2539 4 0 0 18 0 2 0 357292663 22052864 4574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 5384 4574 218 20 0 4742 0
[pid=7954/tid=7956] ppid=7952 vsize=21536 CPUtime=25.4
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 4709 0 0 0 2537 3 0 0 25 0 2 0 357292671 22052864 4574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 21536

[startup+51.1028 s]
/proc/loadavg: 0.96 0.96 0.99 2/79 7956
/proc/meminfo: memFree=1758312/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=24052 CPUtime=51.01
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 6213 0 0 0 5096 5 0 0 18 0 2 0 357292663 24629248 5252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 6013 5252 218 20 0 5371 0
[pid=7954/tid=7956] ppid=7952 vsize=24052 CPUtime=51
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 5853 0 0 0 5095 5 0 0 25 0 2 0 357292671 24629248 5252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 24052

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.99 2/79 7956
/proc/meminfo: memFree=1756264/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=26076 CPUtime=102.2
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 7636 0 0 0 10214 6 0 0 18 0 2 0 357292663 26701824 5699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 6519 5699 218 20 0 5877 0
[pid=7954/tid=7956] ppid=7952 vsize=26076 CPUtime=102.19
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 7276 0 0 0 10213 6 0 0 25 0 2 0 357292671 26701824 5699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 26076

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7956
/proc/meminfo: memFree=1755112/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=27356 CPUtime=162.18
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 9097 0 0 0 16211 7 0 0 18 0 2 0 357292663 28012544 6007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 6839 6007 218 20 0 6197 0
[pid=7954/tid=7956] ppid=7952 vsize=27356 CPUtime=162.16
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 8737 0 0 0 16209 7 0 0 25 0 2 0 357292671 28012544 6007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 27356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7956
/proc/meminfo: memFree=1753960/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=28752 CPUtime=222.16
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 10376 0 0 0 22208 8 0 0 18 0 2 0 357292663 29442048 6324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 7188 6324 218 20 0 6546 0
[pid=7954/tid=7956] ppid=7952 vsize=28752 CPUtime=222.15
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 10016 0 0 0 22207 8 0 0 25 0 2 0 357292671 29442048 6324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 28752

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7956
/proc/meminfo: memFree=1752808/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=29576 CPUtime=282.14
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 11581 0 0 0 28205 9 0 0 18 0 2 0 357292663 30285824 6547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 7394 6547 218 20 0 6752 0
[pid=7954/tid=7956] ppid=7952 vsize=29576 CPUtime=282.13
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 11221 0 0 0 28204 9 0 0 25 0 2 0 357292671 30285824 6547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 29576

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 8112
/proc/meminfo: memFree=1751096/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=30100 CPUtime=342.05
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 12708 0 0 0 34194 11 0 0 18 0 2 0 357292663 30822400 6678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 7525 6678 218 20 0 6883 0
[pid=7954/tid=7956] ppid=7952 vsize=30100 CPUtime=342.04
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 12348 0 0 0 34193 11 0 0 25 0 2 0 357292671 30822400 6678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 30100

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1751592/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=30716 CPUtime=402
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 13878 0 0 0 40188 12 0 0 18 0 2 0 357292663 31453184 6830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 7679 6830 218 20 0 7037 0
[pid=7954/tid=7956] ppid=7952 vsize=30716 CPUtime=401.99
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 13518 0 0 0 40187 12 0 0 25 0 2 0 357292671 31453184 6830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 30716

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1750888/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=31288 CPUtime=461.99
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 14980 0 0 0 46185 14 0 0 18 0 2 0 357292663 32038912 6979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 7822 6979 218 20 0 7180 0
[pid=7954/tid=7956] ppid=7952 vsize=31288 CPUtime=461.97
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 14620 0 0 0 46184 13 0 0 25 0 2 0 357292671 32038912 6979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 31288

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1750120/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=32092 CPUtime=521.97
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 16058 0 0 0 52182 15 0 0 18 0 2 0 357292663 32862208 7174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8023 7174 218 20 0 7381 0
[pid=7954/tid=7956] ppid=7952 vsize=32092 CPUtime=521.95
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 15698 0 0 0 52181 14 0 0 25 0 2 0 357292671 32862208 7174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 32092

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1749544/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=32628 CPUtime=581.96
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 17084 0 0 0 58180 16 0 0 18 0 2 0 357292663 33411072 7307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8157 7307 218 20 0 7515 0
[pid=7954/tid=7956] ppid=7952 vsize=32628 CPUtime=581.94
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 16724 0 0 0 58178 16 0 0 25 0 2 0 357292671 33411072 7307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 32628

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1749224/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=32960 CPUtime=641.94
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 18151 0 0 0 64177 17 0 0 18 0 2 0 357292663 33751040 7390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8240 7390 218 20 0 7598 0
[pid=7954/tid=7956] ppid=7952 vsize=32960 CPUtime=641.93
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 17791 0 0 0 64176 17 0 0 25 0 2 0 357292671 33751040 7390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 32960

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1748648/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=33512 CPUtime=701.92
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 19124 0 0 0 70174 18 0 0 18 0 2 0 357292663 34316288 7533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8378 7533 218 20 0 7736 0
[pid=7954/tid=7956] ppid=7952 vsize=33512 CPUtime=701.91
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 18764 0 0 0 70173 18 0 0 25 0 2 0 357292671 34316288 7533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 33512

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1748264/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=33868 CPUtime=761.9
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 20141 0 0 0 76172 18 0 0 18 0 2 0 357292663 34680832 7633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8467 7633 218 20 0 7825 0
[pid=7954/tid=7956] ppid=7952 vsize=33868 CPUtime=761.89
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 19781 0 0 0 76171 18 0 0 25 0 2 0 357292671 34680832 7633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 33868

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1748136/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=34020 CPUtime=821.88
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 21196 0 0 0 82169 19 0 0 18 0 2 0 357292663 34836480 7677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8505 7677 218 20 0 7863 0
[pid=7954/tid=7956] ppid=7952 vsize=34020 CPUtime=821.87
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 20836 0 0 0 82168 19 0 0 25 0 2 0 357292671 34836480 7677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 34020

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1747560/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=34648 CPUtime=881.86
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 22290 0 0 0 88166 20 0 0 18 0 2 0 357292663 35479552 7833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8662 7833 218 20 0 8020 0
[pid=7954/tid=7956] ppid=7952 vsize=34648 CPUtime=881.85
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 21930 0 0 0 88165 20 0 0 25 0 2 0 357292671 35479552 7833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 34648

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 8154
/proc/meminfo: memFree=1747496/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=34648 CPUtime=941.85
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 23156 0 0 0 94164 21 0 0 18 0 2 0 357292663 35479552 7839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8662 7839 218 20 0 8020 0
[pid=7954/tid=7956] ppid=7952 vsize=34648 CPUtime=941.84
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 22796 0 0 0 94163 21 0 0 25 0 2 0 357292671 35479552 7839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 34648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1747112/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=35136 CPUtime=1001.83
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 24215 0 0 0 100161 22 0 0 18 0 2 0 357292663 35979264 7941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8784 7941 218 20 0 8142 0
[pid=7954/tid=7956] ppid=7952 vsize=35136 CPUtime=1001.82
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 23855 0 0 0 100160 22 0 0 25 0 2 0 357292671 35979264 7941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 35136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1746920/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=35276 CPUtime=1061.82
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 25058 0 0 0 106159 23 0 0 18 0 2 0 357292663 36122624 7997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8819 7997 218 20 0 8177 0
[pid=7954/tid=7956] ppid=7952 vsize=35276 CPUtime=1061.8
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 24698 0 0 0 106157 23 0 0 25 0 2 0 357292671 36122624 7997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 35276

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1746664/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=35568 CPUtime=1121.8
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 25997 0 0 0 112156 24 0 0 18 0 2 0 357292663 36421632 8056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 8892 8056 218 20 0 8250 0
[pid=7954/tid=7956] ppid=7952 vsize=35568 CPUtime=1121.78
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 25637 0 0 0 112154 24 0 0 25 0 2 0 357292671 36421632 8056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 35568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8154
/proc/meminfo: memFree=1746472/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=36136 CPUtime=1181.78
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 26936 0 0 0 118153 25 0 0 18 0 2 0 357292663 37003264 8107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 9034 8107 218 20 0 8392 0
[pid=7954/tid=7956] ppid=7952 vsize=36136 CPUtime=1181.76
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 26576 0 0 0 118151 25 0 0 25 0 2 0 357292671 37003264 8107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 36136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 8154
/proc/meminfo: memFree=1746472/2055920 swapFree=4150068/4192956
[pid=7954] ppid=7952 vsize=36136 CPUtime=1200.07
/proc/7954/stat : 7954 (MiraXTv1_dyn) S 7952 7954 6851 0 -1 4194304 27204 0 0 0 119982 25 0 0 18 0 2 0 357292663 37003264 8108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7954/statm: 9034 8108 218 20 0 8392 0
[pid=7954/tid=7956] ppid=7952 vsize=36136 CPUtime=1200.06
/proc/7954/task/7956/stat : 7956 (MiraXTv1_dyn) R 7952 7954 6851 0 -1 4194368 26844 0 0 0 119981 25 0 0 25 0 2 0 357292671 37003264 8108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 36136

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): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.265959
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 36136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27204
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= 2032

runsolver used 1.24881 second user time and 3.12752 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu May 10 15:55:50 UTC 2007

IDJOB= 293175
IDBENCH= 19857
IDSOLVER= 130
FILE ID= node5/293175-1178812550

PBS_JOBID= 5250955

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293175-1178812550/MiraXTv1_dyn /tmp/evaluation/293175-1178812550/instance-293175-1178812550.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-293175-1178812550 -o ROOT/results/node5/solver-293175-1178812550 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293175-1178812550/MiraXTv1_dyn /tmp/evaluation/293175-1178812550/instance-293175-1178812550.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1a2d4f656ef1a93a804e74aaef307a73

RANDOM SEED= 914441136

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1779024 kB
Buffers:         43088 kB
Cached:         148504 kB
SwapCached:      11320 kB
Active:         105964 kB
Inactive:       108860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779024 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            47680 kB
Committed_AS: 13932916 kB
PageTables:       1720 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 node5 on Thu May 10 16:15:53 UTC 2007