Trace number 311256

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) 1200.02 1200.32

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S25157261-20-UNSAT.cnf
MD5SUMb010a96438f6a62147a67a45b1efd13d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/node15/watcher-311256-1178872830 -o ROOT/results/node15/solver-311256-1178872830 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311256-1178872830/MiraXTv1_dyn /tmp/evaluation/311256-1178872830/instance-311256-1178872830.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: 0.96 1.38 1.35 3/77 9422
/proc/meminfo: memFree=1829416/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=3788 CPUtime=0
/proc/9422/stat : 9422 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 335200623 3878912 285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7951309 0 0 4096 0 0 0 0 17 1 0 0
/proc/9422/statm: 980 295 205 20 0 338 0

[startup+0.052787 s]
/proc/loadavg: 0.96 1.38 1.35 3/77 9422
/proc/meminfo: memFree=1829416/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=6044 CPUtime=0.04
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 694 0 0 0 4 0 0 0 18 0 2 0 335200623 6189056 669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 1511 669 218 20 0 869 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6044

[startup+0.10179 s]
/proc/loadavg: 0.96 1.38 1.35 3/77 9422
/proc/meminfo: memFree=1829416/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=6044 CPUtime=0.09
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 699 0 0 0 9 0 0 0 18 0 2 0 335200623 6189056 674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 1511 674 218 20 0 869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6044

[startup+0.301808 s]
/proc/loadavg: 0.96 1.38 1.35 3/77 9422
/proc/meminfo: memFree=1829416/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=6440 CPUtime=0.29
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 827 0 0 0 29 0 0 0 18 0 2 0 335200623 6594560 802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 1610 802 218 20 0 968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6440

[startup+0.701844 s]
/proc/loadavg: 0.96 1.38 1.35 3/77 9422
/proc/meminfo: memFree=1829416/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=8084 CPUtime=0.69
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 1081 0 0 0 69 0 0 0 18 0 2 0 335200623 8278016 1056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 2021 1056 218 20 0 1379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8084

[startup+1.50192 s]
/proc/loadavg: 0.96 1.38 1.35 2/79 9424
/proc/meminfo: memFree=1825368/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=9796 CPUtime=1.49
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 1529 0 0 0 148 1 0 0 18 0 2 0 335200623 10031104 1504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 2449 1504 218 20 0 1807 0
[pid=9422/tid=9424] ppid=9420 vsize=9796 CPUtime=1.46
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 1030 0 0 0 146 0 0 0 25 0 2 0 335200626 10031104 1504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9796

[startup+3.10107 s]
/proc/loadavg: 0.96 1.38 1.35 2/79 9424
/proc/meminfo: memFree=1823192/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=11320 CPUtime=3.09
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 1929 0 0 0 308 1 0 0 18 0 2 0 335200623 11591680 1904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 2830 1904 218 20 0 2188 0
[pid=9422/tid=9424] ppid=9420 vsize=11320 CPUtime=3.06
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 1430 0 0 0 306 0 0 0 25 0 2 0 335200626 11591680 1904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11320

[startup+6.30236 s]
/proc/loadavg: 0.96 1.37 1.35 2/79 9424
/proc/meminfo: memFree=1818528/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=16252 CPUtime=6.29
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 3220 0 0 0 627 2 0 0 18 0 2 0 335200623 16642048 3195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 4063 3195 218 20 0 3421 0
[pid=9422/tid=9424] ppid=9420 vsize=16252 CPUtime=6.26
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 2721 0 0 0 625 1 0 0 25 0 2 0 335200626 16642048 3195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16252

[startup+12.7019 s]
/proc/loadavg: 0.96 1.37 1.35 2/79 9424
/proc/meminfo: memFree=1815080/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=18800 CPUtime=12.69
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 3973 0 0 0 1267 2 0 0 18 0 2 0 335200623 19251200 3871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 4700 3871 218 20 0 4058 0
[pid=9422/tid=9424] ppid=9420 vsize=18800 CPUtime=12.66
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 3474 0 0 0 1265 1 0 0 25 0 2 0 335200626 19251200 3871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18800

[startup+25.5011 s]
/proc/loadavg: 0.97 1.35 1.34 2/79 9424
/proc/meminfo: memFree=1806184/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=26960 CPUtime=25.48
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 6101 0 0 0 2545 3 0 0 18 0 2 0 335200623 27607040 5900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 6740 5900 218 20 0 6098 0
[pid=9422/tid=9424] ppid=9420 vsize=26960 CPUtime=25.46
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 5602 0 0 0 2543 3 0 0 25 0 2 0 335200626 27607040 5900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26960

[startup+51.1015 s]
/proc/loadavg: 0.98 1.32 1.33 2/79 9424
/proc/meminfo: memFree=1800040/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=32840 CPUtime=51.08
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 7923 0 0 0 5103 5 0 0 18 0 2 0 335200623 33628160 7412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 8210 7412 218 20 0 7568 0
[pid=9422/tid=9424] ppid=9420 vsize=32840 CPUtime=51.06
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 7424 0 0 0 5101 5 0 0 25 0 2 0 335200626 33628160 7412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32840

[startup+102.305 s]
/proc/loadavg: 0.99 1.27 1.31 2/79 9426
/proc/meminfo: memFree=1795432/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=37540 CPUtime=102.27
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 9589 0 0 0 10221 6 0 0 18 0 2 0 335200623 38440960 8586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 9385 8586 218 20 0 8743 0
[pid=9422/tid=9424] ppid=9420 vsize=37540 CPUtime=102.24
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 9090 0 0 0 10218 6 0 0 25 0 2 0 335200626 38440960 8586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37540

[startup+162.302 s]
/proc/loadavg: 0.99 1.22 1.29 2/79 9426
/proc/meminfo: memFree=1794088/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=38780 CPUtime=162.25
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 10543 0 0 0 16218 7 0 0 18 0 2 0 335200623 39710720 8946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 9695 8946 218 20 0 9053 0
[pid=9422/tid=9424] ppid=9420 vsize=38780 CPUtime=162.23
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 10044 0 0 0 16216 7 0 0 25 0 2 0 335200626 39710720 8946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520643 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38780

[startup+222.301 s]
/proc/loadavg: 0.99 1.17 1.27 2/79 9426
/proc/meminfo: memFree=1792872/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=39852 CPUtime=222.23
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 11371 0 0 0 22215 8 0 0 18 0 2 0 335200623 40808448 9235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 9963 9235 218 20 0 9321 0
[pid=9422/tid=9424] ppid=9420 vsize=39852 CPUtime=222.21
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 10872 0 0 0 22213 8 0 0 25 0 2 0 335200626 40808448 9235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565605 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 39852

[startup+282.302 s]
/proc/loadavg: 0.99 1.14 1.25 2/79 9426
/proc/meminfo: memFree=1788456/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=44208 CPUtime=282.22
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 13013 0 0 0 28212 10 0 0 18 0 2 0 335200623 45268992 10325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 11052 10325 218 20 0 10410 0
[pid=9422/tid=9424] ppid=9420 vsize=44208 CPUtime=282.19
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 12514 0 0 0 28210 9 0 0 25 0 2 0 335200626 45268992 10325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 44208

[startup+342.301 s]
/proc/loadavg: 0.99 1.11 1.23 2/79 9426
/proc/meminfo: memFree=1788392/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=44548 CPUtime=342.21
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 13591 0 0 0 34210 11 0 0 18 0 2 0 335200623 45617152 10339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 11137 10339 218 20 0 10495 0
[pid=9422/tid=9424] ppid=9420 vsize=44548 CPUtime=342.18
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 13092 0 0 0 34208 10 0 0 25 0 2 0 335200626 45617152 10339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 44548

[startup+402.302 s]
/proc/loadavg: 0.99 1.09 1.21 2/79 9426
/proc/meminfo: memFree=1788264/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=44684 CPUtime=402.19
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 14199 0 0 0 40208 11 0 0 18 0 2 0 335200623 45756416 10370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 11171 10370 218 20 0 10529 0
[pid=9422/tid=9424] ppid=9420 vsize=44684 CPUtime=402.16
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 13700 0 0 0 40205 11 0 0 25 0 2 0 335200626 45756416 10370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 44684

[startup+462.301 s]
/proc/loadavg: 0.99 1.07 1.19 2/79 9426
/proc/meminfo: memFree=1788072/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=44684 CPUtime=462.17
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 14738 0 0 0 46205 12 0 0 18 0 2 0 335200623 45756416 10407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 11171 10407 218 20 0 10529 0
[pid=9422/tid=9424] ppid=9420 vsize=44684 CPUtime=462.15
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 14239 0 0 0 46203 12 0 0 25 0 2 0 335200626 45756416 10407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 44684

[startup+522.302 s]
/proc/loadavg: 0.99 1.05 1.18 2/79 9426
/proc/meminfo: memFree=1786920/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=46120 CPUtime=522.16
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 15551 0 0 0 52202 14 0 0 18 0 2 0 335200623 47226880 10710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 11530 10710 218 20 0 10888 0
[pid=9422/tid=9424] ppid=9420 vsize=46120 CPUtime=522.14
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 15052 0 0 0 52200 14 0 0 25 0 2 0 335200626 47226880 10710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 46120

[startup+582.301 s]
/proc/loadavg: 0.99 1.04 1.17 2/79 9426
/proc/meminfo: memFree=1786664/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=46400 CPUtime=582.15
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 16128 0 0 0 58200 15 0 0 18 0 2 0 335200623 47513600 10770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 11600 10770 218 20 0 10958 0
[pid=9422/tid=9424] ppid=9420 vsize=46400 CPUtime=582.12
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 15629 0 0 0 58198 14 0 0 25 0 2 0 335200626 47513600 10770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 46400

[startup+642.302 s]
/proc/loadavg: 1.04 1.05 1.16 2/79 9426
/proc/meminfo: memFree=1784488/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=48416 CPUtime=642.14
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 17180 0 0 0 64198 16 0 0 18 0 2 0 335200623 49577984 11299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12104 11299 218 20 0 11462 0
[pid=9422/tid=9424] ppid=9420 vsize=48416 CPUtime=642.12
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 16681 0 0 0 64196 16 0 0 25 0 2 0 335200626 49577984 11299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 48416

[startup+702.301 s]
/proc/loadavg: 1.01 1.04 1.15 2/79 9426
/proc/meminfo: memFree=1784424/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=48416 CPUtime=702.12
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 17720 0 0 0 70195 17 0 0 18 0 2 0 335200623 49577984 11309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12104 11309 218 20 0 11462 0
[pid=9422/tid=9424] ppid=9420 vsize=48416 CPUtime=702.09
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 17221 0 0 0 70193 16 0 0 25 0 2 0 335200626 49577984 11309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 48416

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 9426
/proc/meminfo: memFree=1784296/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=48556 CPUtime=762.11
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 18280 0 0 0 76194 17 0 0 18 0 2 0 335200623 49721344 11332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12139 11332 218 20 0 11497 0
[pid=9422/tid=9424] ppid=9420 vsize=48556 CPUtime=762.08
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 17781 0 0 0 76191 17 0 0 25 0 2 0 335200626 49721344 11332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 48556

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 9426
/proc/meminfo: memFree=1784360/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=48556 CPUtime=822.09
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 18762 0 0 0 82191 18 0 0 18 0 2 0 335200623 49721344 11360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12139 11360 218 20 0 11497 0
[pid=9422/tid=9424] ppid=9420 vsize=48556 CPUtime=822.06
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 18263 0 0 0 82189 17 0 0 25 0 2 0 335200626 49721344 11360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 48556

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.11 2/79 9426
/proc/meminfo: memFree=1784296/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=48556 CPUtime=882.07
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 19413 0 0 0 88189 18 0 0 18 0 2 0 335200623 49721344 11368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12139 11368 218 20 0 11497 0
[pid=9422/tid=9424] ppid=9420 vsize=48556 CPUtime=882.05
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 18914 0 0 0 88187 18 0 0 25 0 2 0 335200626 49721344 11368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 48556

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 9426
/proc/meminfo: memFree=1783016/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=49888 CPUtime=942.06
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 20208 0 0 0 94186 20 0 0 18 0 2 0 335200623 51085312 11698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12472 11698 218 20 0 11830 0
[pid=9422/tid=9424] ppid=9420 vsize=49888 CPUtime=942.03
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 19709 0 0 0 94184 19 0 0 25 0 2 0 335200626 51085312 11698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 49888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 9426
/proc/meminfo: memFree=1782504/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=50292 CPUtime=1002.05
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 20784 0 0 0 100184 21 0 0 18 0 2 0 335200623 51499008 11805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12573 11805 218 20 0 11931 0
[pid=9422/tid=9424] ppid=9420 vsize=50292 CPUtime=1002.02
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 20285 0 0 0 100182 20 0 0 25 0 2 0 335200626 51499008 11805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 50292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 9426
/proc/meminfo: memFree=1782056/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=50820 CPUtime=1062.03
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 21407 0 0 0 106182 21 0 0 18 0 2 0 335200623 52039680 11955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12705 11955 218 20 0 12063 0
[pid=9422/tid=9424] ppid=9420 vsize=50820 CPUtime=1062.01
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 20908 0 0 0 106180 21 0 0 25 0 2 0 335200626 52039680 11955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 50820

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.08 2/79 9426
/proc/meminfo: memFree=1781608/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=51228 CPUtime=1122.02
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 22062 0 0 0 112180 22 0 0 18 0 2 0 335200623 52457472 12039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12807 12039 218 20 0 12165 0
[pid=9422/tid=9424] ppid=9420 vsize=51228 CPUtime=1121.99
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 21563 0 0 0 112177 22 0 0 25 0 2 0 335200626 52457472 12039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 51228

[startup+1182.3 s]
/proc/loadavg: 1.08 1.03 1.08 2/79 9426
/proc/meminfo: memFree=1781032/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=51768 CPUtime=1182
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 22784 0 0 0 118177 23 0 0 18 0 2 0 335200623 53010432 12185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12942 12185 218 20 0 12300 0
[pid=9422/tid=9424] ppid=9420 vsize=51768 CPUtime=1181.97
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 22285 0 0 0 118175 22 0 0 25 0 2 0 335200626 53010432 12185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 51768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.06 1.02 1.08 2/79 9426
/proc/meminfo: memFree=1780968/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=51768 CPUtime=1200
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 22903 0 0 0 119977 23 0 0 18 0 2 0 335200623 53010432 12208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12942 12208 218 20 0 12300 0
[pid=9422/tid=9424] ppid=9420 vsize=51768 CPUtime=1199.98
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 22404 0 0 0 119975 23 0 0 25 0 2 0 335200626 53010432 12208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 51768

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

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

[startup+1200.3 s]
/proc/loadavg: 1.06 1.02 1.08 2/79 9426
/proc/meminfo: memFree=1780968/2055920 swapFree=4156500/4192956
[pid=9422] ppid=9420 vsize=51768 CPUtime=1200
/proc/9422/stat : 9422 (MiraXTv1_dyn) S 9420 9422 8961 0 -1 4194304 22903 0 0 0 119977 23 0 0 18 0 2 0 335200623 53010432 12208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9422/statm: 12942 12208 218 20 0 12300 0
[pid=9422/tid=9424] ppid=9420 vsize=51768 CPUtime=1199.98
/proc/9422/task/9424/stat : 9424 (MiraXTv1_dyn) R 9420 9422 8961 0 -1 4194368 22404 0 0 0 119975 23 0 0 25 0 2 0 335200626 53010432 12208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 51768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.78
CPU system time (s): 0.241963
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 52008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22903
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= 24926

runsolver used 1.24281 second user time and 3.12952 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 08:40:30 UTC 2007

IDJOB= 311256
IDBENCH= 20309
IDSOLVER= 130
FILE ID= node15/311256-1178872830

PBS_JOBID= 5251050

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S25157261-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311256-1178872830/MiraXTv1_dyn /tmp/evaluation/311256-1178872830/instance-311256-1178872830.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-311256-1178872830 -o ROOT/results/node15/solver-311256-1178872830 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311256-1178872830/MiraXTv1_dyn /tmp/evaluation/311256-1178872830/instance-311256-1178872830.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b010a96438f6a62147a67a45b1efd13d

RANDOM SEED= 382815701

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1829696 kB
Buffers:         40788 kB
Cached:         120284 kB
SwapCached:      16272 kB
Active:         119660 kB
Inactive:        65448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829696 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          29848 kB
Slab:            26532 kB
Committed_AS: 10856172 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 09:00:33 UTC 2007