Trace number 310272

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) 1200.09 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1575802003-16-SAT.cnf
MD5SUM7007deee126adf1fd5ef630430a3ae45
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.456929
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting 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/node6/watcher-310272-1178871465 -o ROOT/results/node6/solver-310272-1178871465 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/310272-1178871465/MiraXTv1_dyn /tmp/evaluation/310272-1178871465/instance-310272-1178871465.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: 0.92 0.97 0.99 3/77 28433
/proc/meminfo: memFree=1793848/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=3788 CPUtime=0
/proc/28433/stat : 28433 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 363184165 3878912 281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28433/statm: 980 288 205 20 0 338 0

[startup+0.02474 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 28433
/proc/meminfo: memFree=1793848/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=5160 CPUtime=0.02
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 541 0 0 0 2 0 0 0 18 0 2 0 363184165 5283840 516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 1290 516 218 20 0 648 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5160

[startup+0.101749 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 28433
/proc/meminfo: memFree=1793848/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=5424 CPUtime=0.09
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 590 0 0 0 9 0 0 0 18 0 2 0 363184165 5554176 565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 1356 565 218 20 0 714 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5424

[startup+0.301773 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 28433
/proc/meminfo: memFree=1793848/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=6776 CPUtime=0.29
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 805 0 0 0 29 0 0 0 18 0 2 0 363184165 6938624 780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 1694 780 218 20 0 1052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6776

[startup+0.70182 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 28433
/proc/meminfo: memFree=1793848/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=7740 CPUtime=0.69
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 1062 0 0 0 69 0 0 0 18 0 2 0 363184165 7925760 1037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 1935 1038 218 20 0 1293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7740

[startup+1.50191 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1789608/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=9780 CPUtime=1.49
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 1575 0 0 0 149 0 0 0 18 0 2 0 363184165 10014720 1550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 2445 1550 218 20 0 1803 0
[pid=28433/tid=28435] ppid=28431 vsize=9780 CPUtime=1.48
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 1155 0 0 0 148 0 0 0 25 0 2 0 363184167 10014720 1550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9780

[startup+3.1011 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1788136/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=11820 CPUtime=3.09
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 2131 0 0 0 309 0 0 0 18 0 2 0 363184165 12103680 2106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 2955 2106 218 20 0 2313 0
[pid=28433/tid=28435] ppid=28431 vsize=11820 CPUtime=3.07
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 1711 0 0 0 307 0 0 0 25 0 2 0 363184167 12103680 2106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11820

[startup+6.30148 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1781608/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=16584 CPUtime=6.29
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 3361 0 0 0 628 1 0 0 18 0 2 0 363184165 16982016 3300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 4146 3300 218 20 0 3504 0
[pid=28433/tid=28435] ppid=28431 vsize=16584 CPUtime=6.28
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 2941 0 0 0 627 1 0 0 25 0 2 0 363184167 16982016 3300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16584

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1776680/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=21968 CPUtime=12.69
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 4785 0 0 0 1267 2 0 0 18 0 2 0 363184165 22495232 4639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 5492 4639 218 20 0 4850 0
[pid=28433/tid=28435] ppid=28431 vsize=21968 CPUtime=12.67
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 4365 0 0 0 1265 2 0 0 25 0 2 0 363184167 22495232 4639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21968

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1769704/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=28188 CPUtime=25.49
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 6526 0 0 0 2546 3 0 0 18 0 2 0 363184165 28864512 6213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 7047 6213 218 20 0 6405 0
[pid=28433/tid=28435] ppid=28431 vsize=28188 CPUtime=25.47
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 6106 0 0 0 2544 3 0 0 25 0 2 0 363184167 28864512 6213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28188

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1764456/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=32708 CPUtime=51.07
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 8061 0 0 0 5103 4 0 0 18 0 2 0 363184165 33492992 7421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 8177 7421 218 20 0 7535 0
[pid=28433/tid=28435] ppid=28431 vsize=32708 CPUtime=51.06
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 7641 0 0 0 5102 4 0 0 25 0 2 0 363184167 33492992 7421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32708

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1759400/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=37856 CPUtime=102.26
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 10026 0 0 0 10220 6 0 0 18 0 2 0 363184165 38764544 8669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 9464 8669 218 20 0 8822 0
[pid=28433/tid=28435] ppid=28431 vsize=37856 CPUtime=102.24
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 9606 0 0 0 10219 5 0 0 25 0 2 0 363184167 38764544 8669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37856

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1757352/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=39984 CPUtime=162.24
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 11197 0 0 0 16217 7 0 0 18 0 2 0 363184165 40943616 9162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 9996 9162 218 20 0 9354 0
[pid=28433/tid=28435] ppid=28431 vsize=39984 CPUtime=162.23
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 10777 0 0 0 16216 7 0 0 25 0 2 0 363184167 40943616 9162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39984

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1756136/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=41088 CPUtime=222.23
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 12203 0 0 0 22215 8 0 0 18 0 2 0 363184165 42074112 9467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 10272 9467 218 20 0 9630 0
[pid=28433/tid=28435] ppid=28431 vsize=41088 CPUtime=222.21
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 11783 0 0 0 22213 8 0 0 25 0 2 0 363184167 42074112 9467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41088

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1755624/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=41516 CPUtime=282.21
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 13057 0 0 0 28212 9 0 0 18 0 2 0 363184165 42512384 9597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 10379 9597 218 20 0 9737 0
[pid=28433/tid=28435] ppid=28431 vsize=41516 CPUtime=282.19
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 12637 0 0 0 28210 9 0 0 25 0 2 0 363184167 42512384 9597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 41516

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1754472/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=42784 CPUtime=342.19
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 14122 0 0 0 34209 10 0 0 18 0 2 0 363184165 43810816 9915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 10696 9915 218 20 0 10054 0
[pid=28433/tid=28435] ppid=28431 vsize=42784 CPUtime=342.17
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 13702 0 0 0 34208 9 0 0 25 0 2 0 363184167 43810816 9915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42784

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1753000/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=44020 CPUtime=402.17
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 15051 0 0 0 40207 10 0 0 18 0 2 0 363184165 45076480 10251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 11005 10251 218 20 0 10363 0
[pid=28433/tid=28435] ppid=28431 vsize=44020 CPUtime=402.16
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 14631 0 0 0 40206 10 0 0 25 0 2 0 363184167 45076480 10251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 44020

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1752552/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=44616 CPUtime=462.16
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 15700 0 0 0 46205 11 0 0 18 0 2 0 363184165 45686784 10385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 11154 10385 218 20 0 10512 0
[pid=28433/tid=28435] ppid=28431 vsize=44616 CPUtime=462.14
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 15280 0 0 0 46203 11 0 0 25 0 2 0 363184167 45686784 10385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565866 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 44616

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1751208/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=45880 CPUtime=522.14
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 16631 0 0 0 52202 12 0 0 18 0 2 0 363184165 46981120 10706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 11470 10706 218 20 0 10828 0
[pid=28433/tid=28435] ppid=28431 vsize=45880 CPUtime=522.13
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 16211 0 0 0 52201 12 0 0 25 0 2 0 363184167 46981120 10706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 45880

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1751016/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=46252 CPUtime=582.13
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 17469 0 0 0 58200 13 0 0 18 0 2 0 363184165 47362048 10745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 11563 10745 218 20 0 10921 0
[pid=28433/tid=28435] ppid=28431 vsize=46252 CPUtime=582.11
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 17049 0 0 0 58198 13 0 0 25 0 2 0 363184167 47362048 10745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 46252

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1750824/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=46392 CPUtime=642.12
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 18242 0 0 0 64198 14 0 0 18 0 2 0 363184165 47505408 10792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 11598 10792 218 20 0 10956 0
[pid=28433/tid=28435] ppid=28431 vsize=46392 CPUtime=642.09
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 17822 0 0 0 64196 13 0 0 25 0 2 0 363184167 47505408 10792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2621791 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 46392

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1749928/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=47504 CPUtime=702.1
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 19057 0 0 0 70195 15 0 0 18 0 2 0 363184165 48644096 11052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 11876 11052 218 20 0 11234 0
[pid=28433/tid=28435] ppid=28431 vsize=47504 CPUtime=702.08
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 18637 0 0 0 70193 15 0 0 25 0 2 0 363184167 48644096 11052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 47504

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1748648/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=48796 CPUtime=762.09
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 20001 0 0 0 76193 16 0 0 18 0 2 0 363184165 49967104 11340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 12199 11340 218 20 0 11557 0
[pid=28433/tid=28435] ppid=28431 vsize=48796 CPUtime=762.06
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 19581 0 0 0 76191 15 0 0 25 0 2 0 363184167 49967104 11340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 48796

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1748520/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=48796 CPUtime=822.06
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 20595 0 0 0 82190 16 0 0 18 0 2 0 363184165 49967104 11365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 12199 11365 218 20 0 11557 0
[pid=28433/tid=28435] ppid=28431 vsize=48796 CPUtime=822.04
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 20175 0 0 0 82188 16 0 0 25 0 2 0 363184167 49967104 11365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 48796

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1748456/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=48980 CPUtime=882.05
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 21287 0 0 0 88188 17 0 0 18 0 2 0 363184165 50155520 11387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 12245 11387 218 20 0 11603 0
[pid=28433/tid=28435] ppid=28431 vsize=48980 CPUtime=882.03
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 20867 0 0 0 88186 17 0 0 25 0 2 0 363184167 50155520 11387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 48980

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1748136/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=49256 CPUtime=942.03
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 21956 0 0 0 94185 18 0 0 18 0 2 0 363184165 50438144 11475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 12314 11475 218 20 0 11672 0
[pid=28433/tid=28435] ppid=28431 vsize=49256 CPUtime=942.01
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 21536 0 0 0 94184 17 0 0 25 0 2 0 363184167 50438144 11475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 49256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1747944/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=49536 CPUtime=1002.01
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 22526 0 0 0 100183 18 0 0 18 0 2 0 363184165 50724864 11556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 12384 11556 218 20 0 11742 0
[pid=28433/tid=28435] ppid=28431 vsize=49536 CPUtime=1001.99
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 22106 0 0 0 100181 18 0 0 25 0 2 0 363184167 50724864 11556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 49536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1747560/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=49844 CPUtime=1062
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 23180 0 0 0 106181 19 0 0 18 0 2 0 363184165 51040256 11620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 12461 11620 218 20 0 11819 0
[pid=28433/tid=28435] ppid=28431 vsize=49844 CPUtime=1061.98
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 22760 0 0 0 106179 19 0 0 25 0 2 0 363184167 51040256 11620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 49844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28435
/proc/meminfo: memFree=1747368/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=49844 CPUtime=1121.98
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 23916 0 0 0 112178 20 0 0 18 0 2 0 363184165 51040256 11661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 12461 11661 218 20 0 11819 0
[pid=28433/tid=28435] ppid=28431 vsize=49844 CPUtime=1121.96
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 23496 0 0 0 112176 20 0 0 25 0 2 0 363184167 51040256 11661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 49844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28437
/proc/meminfo: memFree=1745704/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=51500 CPUtime=1181.96
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 24926 0 0 0 118175 21 0 0 18 0 2 0 363184165 52736000 12069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 12875 12069 218 20 0 12233 0
[pid=28433/tid=28435] ppid=28431 vsize=51500 CPUtime=1181.95
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 24506 0 0 0 118174 21 0 0 25 0 2 0 363184167 52736000 12069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 51500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 28437
/proc/meminfo: memFree=1745448/2055924 swapFree=4143816/4192956
[pid=28433] ppid=28431 vsize=52540 CPUtime=1200.07
/proc/28433/stat : 28433 (MiraXTv1_dyn) S 28431 28433 27403 0 -1 4194304 25139 0 0 0 119985 22 0 0 18 0 2 0 363184165 53800960 12181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28433/statm: 13135 12181 218 20 0 12493 0
[pid=28433/tid=28435] ppid=28431 vsize=52540 CPUtime=1200.05
/proc/28433/task/28435/stat : 28435 (MiraXTv1_dyn) R 28431 28433 27403 0 -1 4194368 24719 0 0 0 119983 22 0 0 25 0 2 0 363184167 53800960 12181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52540

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): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.229965
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 52540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25139
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= 23792

runsolver used 1.25781 second user time and 3.11553 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 08:17:45 UTC 2007

IDJOB= 310272
IDBENCH= 20282
IDSOLVER= 130
FILE ID= node6/310272-1178871465

PBS_JOBID= 5251038

Free space on /tmp= 66544 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1575802003-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/310272-1178871465/MiraXTv1_dyn /tmp/evaluation/310272-1178871465/instance-310272-1178871465.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-310272-1178871465 -o ROOT/results/node6/solver-310272-1178871465 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/310272-1178871465/MiraXTv1_dyn /tmp/evaluation/310272-1178871465/instance-310272-1178871465.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7007deee126adf1fd5ef630430a3ae45

RANDOM SEED= 646196007

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1794064 kB
Buffers:         41832 kB
Cached:         151360 kB
SwapCached:      17540 kB
Active:         141184 kB
Inactive:        76820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1794064 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            3992 kB
Writeback:           0 kB
Mapped:          30052 kB
Slab:            29432 kB
Committed_AS: 12713968 kB
PageTables:       1784 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= 66544 MiB

End job on node6 on Fri May 11 08:37:48 UTC 2007