Trace number 299120

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 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
MD5SUM14cd9bd82ac5a6c9d608f66e5d6145a0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node17/watcher-299120-1178832571 -o ROOT/results/node17/solver-299120-1178832571 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299120-1178832571/MiraXTv1_dyn /tmp/evaluation/299120-1178832571/instance-299120-1178832571.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 8954
/proc/meminfo: memFree=1798136/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=3788 CPUtime=0
/proc/8954/stat : 8954 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 331174589 3878912 275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3298253 0 0 4096 0 0 0 0 17 0 0 0
/proc/8954/statm: 947 275 206 20 0 305 0

[startup+0.018684 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 8954
/proc/meminfo: memFree=1798136/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=4584 CPUtime=0.01
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 428 0 0 0 1 0 0 0 18 0 2 0 331174589 4694016 403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 1146 403 218 20 0 504 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4584

[startup+0.101692 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 8954
/proc/meminfo: memFree=1798136/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=4980 CPUtime=0.09
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 2 0 331174589 5099520 498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 1245 498 218 20 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4980

[startup+0.301712 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 8954
/proc/meminfo: memFree=1798136/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=6416 CPUtime=0.29
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 745 0 0 0 29 0 0 0 18 0 2 0 331174589 6569984 720 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 1604 720 218 20 0 962 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6416

[startup+0.701753 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 8954
/proc/meminfo: memFree=1798136/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=7692 CPUtime=0.69
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 1087 0 0 0 69 0 0 0 18 0 2 0 331174589 7876608 1062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 1923 1062 218 20 0 1281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7692

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.99 2/79 8956
/proc/meminfo: memFree=1793768/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=8808 CPUtime=1.49
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 1386 0 0 0 149 0 0 0 18 0 2 0 331174589 9019392 1361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 2202 1361 218 20 0 1560 0
[pid=8954/tid=8956] ppid=8952 vsize=8808 CPUtime=1.48
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 1025 0 0 0 148 0 0 0 25 0 2 0 331174590 9019392 1361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520120 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8808

[startup+3.102 s]
/proc/loadavg: 0.92 0.95 0.99 2/79 8956
/proc/meminfo: memFree=1791912/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=12352 CPUtime=3.09
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 2284 0 0 0 309 0 0 0 18 0 2 0 331174589 12648448 2259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 3088 2259 218 20 0 2446 0
[pid=8954/tid=8956] ppid=8952 vsize=12352 CPUtime=3.08
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 1923 0 0 0 308 0 0 0 25 0 2 0 331174590 12648448 2259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12352

[startup+6.30134 s]
/proc/loadavg: 0.92 0.95 0.99 2/79 8956
/proc/meminfo: memFree=1787880/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=14152 CPUtime=6.29
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 2821 0 0 0 628 1 0 0 18 0 2 0 331174589 14491648 2721 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 3538 2721 218 20 0 2896 0
[pid=8954/tid=8956] ppid=8952 vsize=14152 CPUtime=6.28
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 2460 0 0 0 627 1 0 0 25 0 2 0 331174590 14491648 2721 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14152

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.99 2/79 8956
/proc/meminfo: memFree=1781224/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=20316 CPUtime=12.69
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 4498 0 0 0 1267 2 0 0 18 0 2 0 331174589 20803584 4300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 5079 4300 218 20 0 4437 0
[pid=8954/tid=8956] ppid=8952 vsize=20316 CPUtime=12.68
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 4137 0 0 0 1266 2 0 0 25 0 2 0 331174590 20803584 4300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20316

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.99 2/79 8956
/proc/meminfo: memFree=1776808/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=24864 CPUtime=25.48
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 5862 0 0 0 2545 3 0 0 18 0 2 0 331174589 25460736 5423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 6216 5423 218 20 0 5574 0
[pid=8954/tid=8956] ppid=8952 vsize=24864 CPUtime=25.48
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 5501 0 0 0 2545 3 0 0 25 0 2 0 331174590 25460736 5423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24864

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.99 2/79 8956
/proc/meminfo: memFree=1774056/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=27884 CPUtime=51.06
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 6995 0 0 0 5101 5 0 0 18 0 2 0 331174589 28553216 6145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 6971 6145 218 20 0 6329 0
[pid=8954/tid=8956] ppid=8952 vsize=27884 CPUtime=51.06
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 6634 0 0 0 5101 5 0 0 25 0 2 0 331174590 28553216 6145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27884

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.99 2/79 8956
/proc/meminfo: memFree=1770728/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=31016 CPUtime=102.24
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 8671 0 0 0 10219 5 0 0 18 0 2 0 331174589 31760384 6935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 7754 6935 218 20 0 7112 0
[pid=8954/tid=8956] ppid=8952 vsize=31016 CPUtime=102.23
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 8310 0 0 0 10218 5 0 0 25 0 2 0 331174590 31760384 6935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31016

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1769064/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=32544 CPUtime=162.21
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 10026 0 0 0 16215 6 0 0 18 0 2 0 331174589 33325056 7353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 8136 7353 218 20 0 7494 0
[pid=8954/tid=8956] ppid=8952 vsize=32544 CPUtime=162.21
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 9665 0 0 0 16215 6 0 0 25 0 2 0 331174590 33325056 7353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 32544

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1767912/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=33644 CPUtime=222.18
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 11294 0 0 0 22212 6 0 0 18 0 2 0 331174589 34451456 7639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 8411 7639 218 20 0 7769 0
[pid=8954/tid=8956] ppid=8952 vsize=33644 CPUtime=222.17
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 10933 0 0 0 22211 6 0 0 25 0 2 0 331174590 34451456 7639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 33644

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1766888/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=34544 CPUtime=282.14
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 12398 0 0 0 28207 7 0 0 18 0 2 0 331174589 35373056 7893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 8636 7893 218 20 0 7994 0
[pid=8954/tid=8956] ppid=8952 vsize=34544 CPUtime=282.13
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 12037 0 0 0 28206 7 0 0 25 0 2 0 331174590 35373056 7893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 34544

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1764776/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=36332 CPUtime=342.1
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 13731 0 0 0 34202 8 0 0 18 0 2 0 331174589 37203968 8353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 9083 8353 218 20 0 8441 0
[pid=8954/tid=8956] ppid=8952 vsize=36332 CPUtime=342.1
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 13370 0 0 0 34202 8 0 0 25 0 2 0 331174590 37203968 8353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 36332

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1764008/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=37576 CPUtime=402.07
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 14740 0 0 0 40198 9 0 0 18 0 2 0 331174589 38477824 8559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 9394 8559 218 20 0 8752 0
[pid=8954/tid=8956] ppid=8952 vsize=37576 CPUtime=402.06
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 14379 0 0 0 40197 9 0 0 25 0 2 0 331174590 38477824 8559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 37576

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1763560/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=38224 CPUtime=462.02
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 15784 0 0 0 46193 9 0 0 18 0 2 0 331174589 39141376 8685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 9556 8685 218 20 0 8914 0
[pid=8954/tid=8956] ppid=8952 vsize=38224 CPUtime=462.01
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 15423 0 0 0 46192 9 0 0 25 0 2 0 331174590 39141376 8685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 38224

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1763112/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=38664 CPUtime=521.99
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 16664 0 0 0 52189 10 0 0 18 0 2 0 331174589 39591936 8811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 9666 8811 218 20 0 9024 0
[pid=8954/tid=8956] ppid=8952 vsize=38664 CPUtime=521.98
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 16303 0 0 0 52189 9 0 0 25 0 2 0 331174590 39591936 8811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 38664

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1762728/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=38976 CPUtime=581.96
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 17630 0 0 0 58186 10 0 0 18 0 2 0 331174589 39911424 8911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 9744 8911 218 20 0 9102 0
[pid=8954/tid=8956] ppid=8952 vsize=38976 CPUtime=581.95
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 17269 0 0 0 58185 10 0 0 25 0 2 0 331174590 39911424 8911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 38976

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1762408/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=39260 CPUtime=641.92
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 18506 0 0 0 64181 11 0 0 18 0 2 0 331174589 40202240 9002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 9815 9002 218 20 0 9173 0
[pid=8954/tid=8956] ppid=8952 vsize=39260 CPUtime=641.9
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 18145 0 0 0 64180 10 0 0 25 0 2 0 331174590 40202240 9002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 39260

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1761960/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=40316 CPUtime=701.88
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 19395 0 0 0 70177 11 0 0 18 0 2 0 331174589 41283584 9095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10079 9095 218 20 0 9437 0
[pid=8954/tid=8956] ppid=8952 vsize=40316 CPUtime=701.87
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 19034 0 0 0 70176 11 0 0 25 0 2 0 331174590 41283584 9095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 40316

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8956
/proc/meminfo: memFree=1761256/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=40996 CPUtime=761.86
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 20280 0 0 0 76174 12 0 0 18 0 2 0 331174589 41979904 9274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10249 9274 218 20 0 9607 0
[pid=8954/tid=8956] ppid=8952 vsize=40996 CPUtime=761.85
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 19919 0 0 0 76173 12 0 0 25 0 2 0 331174590 41979904 9274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 40996

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8958
/proc/meminfo: memFree=1760680/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=41436 CPUtime=821.82
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 21115 0 0 0 82169 13 0 0 18 0 2 0 331174589 42430464 9394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10359 9394 218 20 0 9717 0
[pid=8954/tid=8956] ppid=8952 vsize=41436 CPUtime=821.8
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 20754 0 0 0 82168 12 0 0 25 0 2 0 331174590 42430464 9394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 41436

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8958
/proc/meminfo: memFree=1760232/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=41772 CPUtime=881.77
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 21945 0 0 0 88164 13 0 0 18 0 2 0 331174589 42774528 9500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10443 9500 218 20 0 9801 0
[pid=8954/tid=8956] ppid=8952 vsize=41772 CPUtime=881.76
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 21584 0 0 0 88163 13 0 0 25 0 2 0 331174590 42774528 9500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 41772

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8958
/proc/meminfo: memFree=1759976/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=42232 CPUtime=941.73
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 22785 0 0 0 94160 13 0 0 18 0 2 0 331174589 43245568 9607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10558 9607 218 20 0 9916 0
[pid=8954/tid=8956] ppid=8952 vsize=42232 CPUtime=941.72
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 22424 0 0 0 94159 13 0 0 25 0 2 0 331174590 43245568 9607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 42232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8958
/proc/meminfo: memFree=1759528/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=42672 CPUtime=1001.7
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 23635 0 0 0 100156 14 0 0 18 0 2 0 331174589 43696128 9716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10668 9716 218 20 0 10026 0
[pid=8954/tid=8956] ppid=8952 vsize=42672 CPUtime=1001.69
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 23274 0 0 0 100155 14 0 0 25 0 2 0 331174590 43696128 9716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 42672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8958
/proc/meminfo: memFree=1759464/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=42672 CPUtime=1061.66
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 24410 0 0 0 106152 14 0 0 18 0 2 0 331174589 43696128 9745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10668 9745 218 20 0 10026 0
[pid=8954/tid=8956] ppid=8952 vsize=42672 CPUtime=1061.65
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 24049 0 0 0 106151 14 0 0 25 0 2 0 331174590 43696128 9745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 42672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8958
/proc/meminfo: memFree=1759272/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=42960 CPUtime=1121.63
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 25332 0 0 0 112148 15 0 0 18 0 2 0 331174589 43991040 9807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10740 9807 218 20 0 10098 0
[pid=8954/tid=8956] ppid=8952 vsize=42960 CPUtime=1121.61
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 24971 0 0 0 112147 14 0 0 25 0 2 0 331174590 43991040 9807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 42960

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8958
/proc/meminfo: memFree=1758888/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=43228 CPUtime=1181.58
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 26289 0 0 0 118143 15 0 0 18 0 2 0 331174589 44265472 9890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10807 9890 218 20 0 10165 0
[pid=8954/tid=8956] ppid=8952 vsize=43228 CPUtime=1181.58
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 25928 0 0 0 118143 15 0 0 25 0 2 0 331174590 44265472 9890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 43228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8958
/proc/meminfo: memFree=1758760/2055920 swapFree=4140644/4192956
[pid=8954] ppid=8952 vsize=43360 CPUtime=1200.08
/proc/8954/stat : 8954 (MiraXTv1_dyn) S 8952 8954 8572 0 -1 4194304 26530 0 0 0 119993 15 0 0 18 0 2 0 331174589 44400640 9911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8954/statm: 10840 9911 218 20 0 10198 0
[pid=8954/tid=8956] ppid=8952 vsize=43360 CPUtime=1200.07
/proc/8954/task/8956/stat : 8956 (MiraXTv1_dyn) R 8952 8954 8572 0 -1 4194368 26169 0 0 0 119992 15 0 0 25 0 2 0 331174590 44400640 9911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542703 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 43360

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): 1200.82
CPU time (s): 1200.1
CPU user time (s): 1199.94
CPU system time (s): 0.163975
CPU usage (%): 99.9403
Max. virtual memory (cumulated for all children) (KiB): 43668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26530
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= 27243

runsolver used 1.26581 second user time and 3.10853 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 21:29:31 UTC 2007

IDJOB= 299120
IDBENCH= 20002
IDSOLVER= 130
FILE ID= node17/299120-1178832571

PBS_JOBID= 5250991

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299120-1178832571/MiraXTv1_dyn /tmp/evaluation/299120-1178832571/instance-299120-1178832571.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-299120-1178832571 -o ROOT/results/node17/solver-299120-1178832571 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299120-1178832571/MiraXTv1_dyn /tmp/evaluation/299120-1178832571/instance-299120-1178832571.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  14cd9bd82ac5a6c9d608f66e5d6145a0

RANDOM SEED= 439167778

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1798352 kB
Buffers:         46464 kB
Cached:         125512 kB
SwapCached:      15568 kB
Active:          98244 kB
Inactive:        97820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798352 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            47024 kB
Committed_AS: 10111640 kB
PageTables:       1796 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 node17 on Thu May 10 21:49:34 UTC 2007