Trace number 311501

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.11 1200.52

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1703132040-12-SAT.cnf
MD5SUMbf2efd4306c515a6ab821250f31ffa54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.205967
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
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 MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-311501-1178873562 -o ROOT/results/node18/solver-311501-1178873562 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311501-1178873562/MiraXTv2_dyn /tmp/evaluation/311501-1178873562/instance-311501-1178873562.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: 1.83 1.82 1.44 3/77 9625
/proc/meminfo: memFree=1781248/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=3788 CPUtime=0
/proc/9625/stat : 9625 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 335273551 3878912 284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9625/statm: 980 288 205 20 0 338 0

[startup+0.019538 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 9625
/proc/meminfo: memFree=1781248/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=4452 CPUtime=0.01
/proc/9625/stat : 9625 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194304 473 0 0 0 1 0 0 0 18 0 1 0 335273551 4558848 448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9625/statm: 1113 448 207 20 0 471 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4452

[startup+0.101546 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 9625
/proc/meminfo: memFree=1781248/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=6040 CPUtime=0.09
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 698 0 0 0 9 0 0 0 18 0 2 0 335273551 6184960 673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 1510 673 218 20 0 868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6040

[startup+0.301565 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 9625
/proc/meminfo: memFree=1781248/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=6568 CPUtime=0.29
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 841 0 0 0 29 0 0 0 18 0 2 0 335273551 6725632 816 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 1642 816 218 20 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6568

[startup+0.701604 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 9625
/proc/meminfo: memFree=1781248/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=8208 CPUtime=0.69
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 1118 0 0 0 69 0 0 0 18 0 2 0 335273551 8404992 1093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 2052 1093 218 20 0 1410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8208

[startup+1.50168 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 9627
/proc/meminfo: memFree=1776880/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=10052 CPUtime=1.49
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 1602 0 0 0 148 1 0 0 18 0 2 0 335273551 10293248 1577 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 2513 1577 218 20 0 1871 0
[pid=9625/tid=9627] ppid=9623 vsize=10052 CPUtime=1.46
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 1103 0 0 0 146 0 0 0 25 0 2 0 335273554 10293248 1577 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10052

[startup+3.10184 s]
/proc/loadavg: 1.77 1.80 1.44 2/79 9627
/proc/meminfo: memFree=1774768/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=11572 CPUtime=3.09
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 2017 0 0 0 308 1 0 0 18 0 2 0 335273551 11849728 1992 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 2893 1992 218 20 0 2251 0
[pid=9625/tid=9627] ppid=9623 vsize=11572 CPUtime=3.06
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 1518 0 0 0 306 0 0 0 25 0 2 0 335273554 11849728 1992 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11572

[startup+6.30114 s]
/proc/loadavg: 1.77 1.80 1.44 2/79 9627
/proc/meminfo: memFree=1769712/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=16820 CPUtime=6.29
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 3378 0 0 0 627 2 0 0 18 0 2 0 335273551 17223680 3353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 4205 3353 218 20 0 3563 0
[pid=9625/tid=9627] ppid=9623 vsize=16820 CPUtime=6.26
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 2879 0 0 0 625 1 0 0 25 0 2 0 335273554 17223680 3353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16820

[startup+12.7028 s]
/proc/loadavg: 1.65 1.78 1.43 2/79 9627
/proc/meminfo: memFree=1765488/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=20164 CPUtime=12.68
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 4317 0 0 0 1266 2 0 0 18 0 2 0 335273551 20647936 4217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 5041 4217 218 20 0 4399 0
[pid=9625/tid=9627] ppid=9623 vsize=20164 CPUtime=12.66
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 3818 0 0 0 1264 2 0 0 25 0 2 0 335273554 20647936 4217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20164

[startup+25.502 s]
/proc/loadavg: 1.55 1.75 1.43 2/79 9627
/proc/meminfo: memFree=1756016/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=28832 CPUtime=25.49
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 6555 0 0 0 2545 4 0 0 18 0 2 0 335273551 29523968 6357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 7208 6357 218 20 0 6566 0
[pid=9625/tid=9627] ppid=9623 vsize=28832 CPUtime=25.46
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 6056 0 0 0 2542 4 0 0 25 0 2 0 335273554 29523968 6357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28832

[startup+51.1015 s]
/proc/loadavg: 1.36 1.69 1.42 2/79 9627
/proc/meminfo: memFree=1749232/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=35504 CPUtime=51.08
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 8497 0 0 0 5102 6 0 0 18 0 2 0 335273551 36356096 8058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 8876 8058 218 20 0 8234 0
[pid=9625/tid=9627] ppid=9623 vsize=35504 CPUtime=51.05
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 7998 0 0 0 5099 6 0 0 25 0 2 0 335273554 36356096 8058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35504

[startup+102.305 s]
/proc/loadavg: 1.14 1.57 1.39 2/79 9627
/proc/meminfo: memFree=1745072/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=39544 CPUtime=102.26
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 10020 0 0 0 10219 7 0 0 18 0 2 0 335273551 40493056 9100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 9886 9100 218 20 0 9244 0
[pid=9625/tid=9627] ppid=9623 vsize=39544 CPUtime=102.24
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 9521 0 0 0 10217 7 0 0 25 0 2 0 335273554 40493056 9100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39544

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.36 2/79 9627
/proc/meminfo: memFree=1741360/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=43140 CPUtime=162.25
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 11446 0 0 0 16216 9 0 0 18 0 2 0 335273551 44175360 10020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 10785 10020 218 20 0 10143 0
[pid=9625/tid=9627] ppid=9623 vsize=43140 CPUtime=162.23
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 10947 0 0 0 16214 9 0 0 25 0 2 0 335273554 44175360 10020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43140

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/79 9627
/proc/meminfo: memFree=1740912/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=43692 CPUtime=222.24
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 12097 0 0 0 22214 10 0 0 18 0 2 0 335273551 44740608 10149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 10923 10149 218 20 0 10281 0
[pid=9625/tid=9627] ppid=9623 vsize=43692 CPUtime=222.21
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 11598 0 0 0 22211 10 0 0 25 0 2 0 335273554 44740608 10149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43692

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/79 9627
/proc/meminfo: memFree=1737392/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=46992 CPUtime=282.22
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 13487 0 0 0 28211 11 0 0 18 0 2 0 335273551 48119808 11004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 11748 11004 218 20 0 11106 0
[pid=9625/tid=9627] ppid=9623 vsize=46992 CPUtime=282.2
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 12988 0 0 0 28209 11 0 0 25 0 2 0 335273554 48119808 11004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46992

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/79 9627
/proc/meminfo: memFree=1735920/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=48320 CPUtime=342.2
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 14383 0 0 0 34208 12 0 0 18 0 2 0 335273551 49479680 11356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12080 11356 218 20 0 11438 0
[pid=9625/tid=9627] ppid=9623 vsize=48320 CPUtime=342.18
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 13884 0 0 0 34206 12 0 0 25 0 2 0 335273554 49479680 11356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 48320

[startup+402.301 s]
/proc/loadavg: 1.17 1.27 1.30 2/79 9627
/proc/meminfo: memFree=1735728/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=48604 CPUtime=402.19
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 14905 0 0 0 40206 13 0 0 18 0 2 0 335273551 49770496 11403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12151 11403 218 20 0 11509 0
[pid=9625/tid=9627] ppid=9623 vsize=48604 CPUtime=402.17
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 14406 0 0 0 40204 13 0 0 25 0 2 0 335273554 49770496 11403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 48604

[startup+462.301 s]
/proc/loadavg: 1.06 1.22 1.27 2/79 9627
/proc/meminfo: memFree=1735600/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=48940 CPUtime=462.17
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 15512 0 0 0 46204 13 0 0 18 0 2 0 335273551 50114560 11447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12235 11447 218 20 0 11593 0
[pid=9625/tid=9627] ppid=9623 vsize=48940 CPUtime=462.15
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 15013 0 0 0 46202 13 0 0 25 0 2 0 335273554 50114560 11447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 48940

[startup+522.302 s]
/proc/loadavg: 1.02 1.18 1.25 2/85 9749
/proc/meminfo: memFree=1733424/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=50084 CPUtime=522.1
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 16181 0 0 0 52195 15 0 0 18 0 2 0 335273551 51286016 11708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12521 11708 218 20 0 11879 0
[pid=9625/tid=9627] ppid=9623 vsize=50084 CPUtime=522.08
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 15682 0 0 0 52193 15 0 0 25 0 2 0 335273554 51286016 11708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 50084

[startup+582.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 9825
/proc/meminfo: memFree=1733872/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=50556 CPUtime=582.04
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 16797 0 0 0 58188 16 0 0 18 0 2 0 335273551 51769344 11829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12639 11829 218 20 0 11997 0
[pid=9625/tid=9627] ppid=9623 vsize=50556 CPUtime=582
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 16298 0 0 0 58185 15 0 0 25 0 2 0 335273554 51769344 11829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526716 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 50556

[startup+642.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 9825
/proc/meminfo: memFree=1733680/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=50876 CPUtime=642.02
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 17361 0 0 0 64186 16 0 0 18 0 2 0 335273551 52097024 11892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12719 11892 218 20 0 12077 0
[pid=9625/tid=9627] ppid=9623 vsize=50876 CPUtime=641.99
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 16862 0 0 0 64183 16 0 0 25 0 2 0 335273554 52097024 11892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526452 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 50876

[startup+702.301 s]
/proc/loadavg: 1.00 1.09 1.20 2/79 9825
/proc/meminfo: memFree=1733616/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=50876 CPUtime=702
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 17875 0 0 0 70183 17 0 0 18 0 2 0 335273551 52097024 11899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12719 11899 218 20 0 12077 0
[pid=9625/tid=9627] ppid=9623 vsize=50876 CPUtime=701.98
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 17376 0 0 0 70181 17 0 0 25 0 2 0 335273554 52097024 11899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 50876

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.18 2/79 9825
/proc/meminfo: memFree=1733488/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=51020 CPUtime=761.99
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 18512 0 0 0 76181 18 0 0 18 0 2 0 335273551 52244480 11936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12755 11936 218 20 0 12113 0
[pid=9625/tid=9627] ppid=9623 vsize=51020 CPUtime=761.97
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 18013 0 0 0 76179 18 0 0 25 0 2 0 335273554 52244480 11936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 51020

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/79 9825
/proc/meminfo: memFree=1733168/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=51300 CPUtime=821.97
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 19111 0 0 0 82178 19 0 0 18 0 2 0 335273551 52531200 12014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 12825 12014 218 20 0 12183 0
[pid=9625/tid=9627] ppid=9623 vsize=51300 CPUtime=821.95
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 18612 0 0 0 82176 19 0 0 25 0 2 0 335273554 52531200 12014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 51300

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 9825
/proc/meminfo: memFree=1730928/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=53596 CPUtime=881.96
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 20193 0 0 0 88176 20 0 0 18 0 2 0 335273551 54882304 12570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 13399 12570 218 20 0 12757 0
[pid=9625/tid=9627] ppid=9623 vsize=53596 CPUtime=881.93
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 19694 0 0 0 88173 20 0 0 25 0 2 0 335273554 54882304 12570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 53596

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 9825
/proc/meminfo: memFree=1727984/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=56524 CPUtime=941.94
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 21459 0 0 0 94173 21 0 0 18 0 2 0 335273551 57880576 13305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 14131 13305 218 20 0 13489 0
[pid=9625/tid=9627] ppid=9623 vsize=56524 CPUtime=941.92
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 20960 0 0 0 94171 21 0 0 25 0 2 0 335273554 57880576 13305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 56524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 9825
/proc/meminfo: memFree=1728048/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=56524 CPUtime=1001.93
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 21924 0 0 0 100171 22 0 0 18 0 2 0 335273551 57880576 13325 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 14131 13325 218 20 0 13489 0
[pid=9625/tid=9627] ppid=9623 vsize=56524 CPUtime=1001.9
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 21425 0 0 0 100168 22 0 0 25 0 2 0 335273554 57880576 13325 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 56524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 9825
/proc/meminfo: memFree=1727984/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=56524 CPUtime=1061.91
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 22479 0 0 0 106168 23 0 0 18 0 2 0 335273551 57880576 13341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 14131 13341 218 20 0 13489 0
[pid=9625/tid=9627] ppid=9623 vsize=56524 CPUtime=1061.89
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 21980 0 0 0 106166 23 0 0 25 0 2 0 335273554 57880576 13341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 56524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 9825
/proc/meminfo: memFree=1727984/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=56524 CPUtime=1121.9
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 22933 0 0 0 112166 24 0 0 18 0 2 0 335273551 57880576 13344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 14131 13344 218 20 0 13489 0
[pid=9625/tid=9627] ppid=9623 vsize=56524 CPUtime=1121.87
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 22434 0 0 0 112164 23 0 0 25 0 2 0 335273554 57880576 13344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 56524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 9825
/proc/meminfo: memFree=1727920/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=56724 CPUtime=1181.88
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 23505 0 0 0 118164 24 0 0 18 0 2 0 335273551 58085376 13370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 14181 13370 218 20 0 13539 0
[pid=9625/tid=9627] ppid=9623 vsize=56724 CPUtime=1181.86
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 23006 0 0 0 118162 24 0 0 25 0 2 0 335273554 58085376 13370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 56724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 9825
/proc/meminfo: memFree=1727856/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=56724 CPUtime=1200.09
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 23688 0 0 0 119984 25 0 0 18 0 2 0 335273551 58085376 13371 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 14181 13371 218 20 0 13539 0
[pid=9625/tid=9627] ppid=9623 vsize=56724 CPUtime=1200.06
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 23189 0 0 0 119981 25 0 0 25 0 2 0 335273554 58085376 13371 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 56724

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 9825
/proc/meminfo: memFree=1727856/2055920 swapFree=4144420/4192956
[pid=9625] ppid=9623 vsize=56724 CPUtime=1200.09
/proc/9625/stat : 9625 (MiraXTv2_dyn) S 9623 9625 9438 0 -1 4194304 23688 0 0 0 119984 25 0 0 18 0 2 0 335273551 58085376 13371 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9625/statm: 14181 13371 218 20 0 13539 0
[pid=9625/tid=9627] ppid=9623 vsize=56724 CPUtime=1200.06
/proc/9625/task/9627/stat : 9627 (MiraXTv2_dyn) R 9623 9625 9438 0 -1 4194368 23189 0 0 0 119981 25 0 0 25 0 2 0 335273554 58085376 13371 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 56724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.26296
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 56880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23688
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= 1401

runsolver used 1.26981 second user time and 3.10453 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 08:52:42 UTC 2007

IDJOB= 311501
IDBENCH= 20315
IDSOLVER= 129
FILE ID= node18/311501-1178873562

PBS_JOBID= 5251056

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1703132040-12-SAT.cnf
COMMAND LINE= /tmp/evaluation/311501-1178873562/MiraXTv2_dyn /tmp/evaluation/311501-1178873562/instance-311501-1178873562.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-311501-1178873562 -o ROOT/results/node18/solver-311501-1178873562 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311501-1178873562/MiraXTv2_dyn /tmp/evaluation/311501-1178873562/instance-311501-1178873562.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  bf2efd4306c515a6ab821250f31ffa54

RANDOM SEED= 183845310

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1781528 kB
Buffers:         46976 kB
Cached:         137644 kB
SwapCached:      18496 kB
Active:         112448 kB
Inactive:       100428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781528 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            47132 kB
Committed_AS:  8757500 kB
PageTables:       1776 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 node18 on Fri May 11 09:12:44 UTC 2007