Trace number 307812

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) 1200.07 1200.43

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S152598520-02-SAT.cnf
MD5SUM00293343f58b96b091c585953d0e06f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.995848
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/node9/watcher-307812-1178864278 -o ROOT/results/node9/solver-307812-1178864278 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307812-1178864278/MiraXTv1_dyn /tmp/evaluation/307812-1178864278/instance-307812-1178864278.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 0.97 0.99 3/77 24284
/proc/meminfo: memFree=1826264/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=3788 CPUtime=0
/proc/24284/stat : 24284 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 362465330 3878912 312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24284/statm: 947 315 205 20 0 305 0

[startup+0.066544 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24284
/proc/meminfo: memFree=1826264/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=6300 CPUtime=0.06
/proc/24284/stat : 24284 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194304 941 0 0 0 6 0 0 0 18 0 1 0 362465330 6451200 916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24284/statm: 1575 916 207 20 0 933 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6300

[startup+0.101547 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24284
/proc/meminfo: memFree=1826264/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=9960 CPUtime=0.09
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 1511 0 0 0 9 0 0 0 18 0 2 0 362465330 10199040 1448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 2490 1448 218 20 0 1848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9960

[startup+0.30157 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24284
/proc/meminfo: memFree=1826264/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=9936 CPUtime=0.29
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 1525 0 0 0 29 0 0 0 18 0 2 0 362465330 10174464 1423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 2484 1423 218 20 0 1842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9936

[startup+0.701615 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24284
/proc/meminfo: memFree=1826264/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=10332 CPUtime=0.69
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 1674 0 0 0 69 0 0 0 18 0 2 0 362465330 10579968 1572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 2583 1572 218 20 0 1941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10332

[startup+1.50171 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1820232/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=11652 CPUtime=1.49
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 2027 0 0 0 149 0 0 0 18 0 2 0 362465330 11931648 1925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 2913 1925 218 20 0 2271 0
[pid=24284/tid=24286] ppid=24282 vsize=11652 CPUtime=1.41
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 1039 0 0 0 141 0 0 0 25 0 2 0 362465339 11931648 1925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11652

[startup+3.10189 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1818312/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=14724 CPUtime=3.09
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 2636 0 0 0 308 1 0 0 18 0 2 0 362465330 15077376 2534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 3681 2534 218 20 0 3039 0
[pid=24284/tid=24286] ppid=24282 vsize=14724 CPUtime=3
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 1648 0 0 0 300 0 0 0 25 0 2 0 362465339 15077376 2534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14724

[startup+6.30125 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1814920/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=17428 CPUtime=6.29
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 3347 0 0 0 628 1 0 0 18 0 2 0 362465330 17846272 3245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 4357 3245 218 20 0 3715 0
[pid=24284/tid=24286] ppid=24282 vsize=17428 CPUtime=6.21
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 2359 0 0 0 620 1 0 0 25 0 2 0 362465339 17846272 3245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098821 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17428

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1807048/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=24468 CPUtime=12.69
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 5216 0 0 0 1266 3 0 0 18 0 2 0 362465330 25055232 5078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 6117 5078 218 20 0 5475 0
[pid=24284/tid=24286] ppid=24282 vsize=24468 CPUtime=12.6
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 4228 0 0 0 1258 2 0 0 25 0 2 0 362465339 25055232 5078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520093 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24468

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1801800/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=29180 CPUtime=25.49
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 6537 0 0 0 2544 5 0 0 18 0 2 0 362465330 29880320 6314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 7295 6314 218 20 0 6653 0
[pid=24284/tid=24286] ppid=24282 vsize=29180 CPUtime=25.4
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 5549 0 0 0 2536 4 0 0 25 0 2 0 362465339 29880320 6314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29180

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1792392/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=38696 CPUtime=51.08
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 9119 0 0 0 5101 7 0 0 18 0 2 0 362465330 39624704 8728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 9674 8728 218 20 0 9032 0
[pid=24284/tid=24286] ppid=24282 vsize=38696 CPUtime=50.99
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 8131 0 0 0 5093 6 0 0 25 0 2 0 362465339 39624704 8728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38696

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1780808/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=49132 CPUtime=102.27
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 12154 0 0 0 10216 11 0 0 18 0 2 0 362465330 50311168 11436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 12283 11436 218 20 0 11641 0
[pid=24284/tid=24286] ppid=24282 vsize=49132 CPUtime=102.18
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 11166 0 0 0 10208 10 0 0 25 0 2 0 362465339 50311168 11436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49132

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1776904/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=52960 CPUtime=162.24
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 13552 0 0 0 16212 12 0 0 18 0 2 0 362465330 54231040 12409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 13240 12409 218 20 0 12598 0
[pid=24284/tid=24286] ppid=24282 vsize=52960 CPUtime=162.16
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 12564 0 0 0 16204 12 0 0 25 0 2 0 362465339 54231040 12409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526154 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52960

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1774344/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=55816 CPUtime=222.22
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 14650 0 0 0 22208 14 0 0 18 0 2 0 362465330 57155584 13064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 13954 13064 218 20 0 13312 0
[pid=24284/tid=24286] ppid=24282 vsize=55816 CPUtime=222.14
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 13662 0 0 0 22200 14 0 0 25 0 2 0 362465339 57155584 13064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55816

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1772680/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=57412 CPUtime=282.21
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 15434 0 0 0 28206 15 0 0 18 0 2 0 362465330 58789888 13469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 14353 13469 218 20 0 13711 0
[pid=24284/tid=24286] ppid=24282 vsize=57412 CPUtime=282.13
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 14446 0 0 0 28198 15 0 0 25 0 2 0 362465339 58789888 13469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57412

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1767176/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=63116 CPUtime=342.19
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 17285 0 0 0 34201 18 0 0 18 0 2 0 362465330 64630784 14934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 15779 14934 218 20 0 15137 0
[pid=24284/tid=24286] ppid=24282 vsize=63116 CPUtime=342.1
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 16297 0 0 0 34193 17 0 0 25 0 2 0 362465339 64630784 14934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526565 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63116

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1758088/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=402.17
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 19757 0 0 0 40197 20 0 0 18 0 2 0 362465330 73494528 17094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17094 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=402.09
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 18769 0 0 0 40189 20 0 0 25 0 2 0 362465339 73494528 17094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 71772

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1758152/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=462.16
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 20241 0 0 0 46195 21 0 0 18 0 2 0 362465330 73494528 17102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17102 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=462.08
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 19253 0 0 0 46187 21 0 0 25 0 2 0 362465339 73494528 17102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 71772

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1758088/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=522.14
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 20653 0 0 0 52192 22 0 0 18 0 2 0 362465330 73494528 17111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17111 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=522.05
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 19665 0 0 0 52184 21 0 0 25 0 2 0 362465339 73494528 17111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 71772

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1758024/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=582.12
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 20989 0 0 0 58190 22 0 0 18 0 2 0 362465330 73494528 17120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17120 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=582.04
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 20001 0 0 0 58182 22 0 0 25 0 2 0 362465339 73494528 17120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520511 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 71772

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1758024/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=642.11
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 21408 0 0 0 64188 23 0 0 18 0 2 0 362465330 73494528 17126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17126 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=642.02
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 20420 0 0 0 64179 23 0 0 25 0 2 0 362465339 73494528 17126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 71772

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1757960/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=702.09
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 21663 0 0 0 70185 24 0 0 18 0 2 0 362465330 73494528 17131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17131 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=702
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 20675 0 0 0 70177 23 0 0 25 0 2 0 362465339 73494528 17131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 71772

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1757960/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=762.07
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 22002 0 0 0 76183 24 0 0 18 0 2 0 362465330 73494528 17134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17134 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=761.99
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 21014 0 0 0 76175 24 0 0 25 0 2 0 362465339 73494528 17134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 71772

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1757960/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=822.05
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 22348 0 0 0 82180 25 0 0 18 0 2 0 362465330 73494528 17141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17141 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=821.97
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 21360 0 0 0 82172 25 0 0 25 0 2 0 362465339 73494528 17141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 71772

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1757896/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=882.03
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 22609 0 0 0 88178 25 0 0 18 0 2 0 362465330 73494528 17147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17147 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=881.95
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 21621 0 0 0 88170 25 0 0 25 0 2 0 362465339 73494528 17147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 71772

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1757960/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=71772 CPUtime=942.01
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 22956 0 0 0 94175 26 0 0 18 0 2 0 362465330 73494528 17150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 17943 17150 218 20 0 17301 0
[pid=24284/tid=24286] ppid=24282 vsize=71772 CPUtime=941.93
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 21968 0 0 0 94167 26 0 0 25 0 2 0 362465339 73494528 17150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 71772

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1757064/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=72564 CPUtime=1002
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 23594 0 0 0 100173 27 0 0 18 0 2 0 362465330 74305536 17356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 18141 17356 218 20 0 17499 0
[pid=24284/tid=24286] ppid=24282 vsize=72564 CPUtime=1001.92
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 22606 0 0 0 100165 27 0 0 25 0 2 0 362465339 74305536 17356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 72564

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1757000/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=72564 CPUtime=1061.98
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 24041 0 0 0 106171 27 0 0 18 0 2 0 362465330 74305536 17365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 18141 17365 218 20 0 17499 0
[pid=24284/tid=24286] ppid=24282 vsize=72564 CPUtime=1061.9
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 23053 0 0 0 106163 27 0 0 25 0 2 0 362465339 74305536 17365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 72564

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24286
/proc/meminfo: memFree=1755784/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=73904 CPUtime=1121.96
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 24717 0 0 0 112168 28 0 0 18 0 2 0 362465330 75677696 17686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 18476 17686 218 20 0 17834 0
[pid=24284/tid=24286] ppid=24282 vsize=73904 CPUtime=1121.88
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 23729 0 0 0 112160 28 0 0 25 0 2 0 362465339 75677696 17686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 73904

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24288
/proc/meminfo: memFree=1753800/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=75804 CPUtime=1181.94
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 25564 0 0 0 118165 29 0 0 18 0 2 0 362465330 77623296 18176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 18951 18176 218 20 0 18309 0
[pid=24284/tid=24286] ppid=24282 vsize=75804 CPUtime=1181.86
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 24576 0 0 0 118157 29 0 0 25 0 2 0 362465339 77623296 18176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 75804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24288
/proc/meminfo: memFree=1753800/2055920 swapFree=4145492/4192956
[pid=24284] ppid=24282 vsize=75804 CPUtime=1200.05
/proc/24284/stat : 24284 (MiraXTv1_dyn) S 24282 24284 23478 0 -1 4194304 25746 0 0 0 119975 30 0 0 18 0 2 0 362465330 77623296 18178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24284/statm: 18951 18178 218 20 0 18309 0
[pid=24284/tid=24286] ppid=24282 vsize=75804 CPUtime=1199.96
/proc/24284/task/24286/stat : 24286 (MiraXTv1_dyn) R 24282 24284 23478 0 -1 4194368 24758 0 0 0 119967 29 0 0 25 0 2 0 362465339 77623296 18178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 75804

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.312952
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 75804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25746
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= 25032

runsolver used 1.25481 second user time and 3.11753 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 06:17:58 UTC 2007

IDJOB= 307812
IDBENCH= 20214
IDSOLVER= 130
FILE ID= node9/307812-1178864278

PBS_JOBID= 5251030

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S152598520-02-SAT.cnf
COMMAND LINE= /tmp/evaluation/307812-1178864278/MiraXTv1_dyn /tmp/evaluation/307812-1178864278/instance-307812-1178864278.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-307812-1178864278 -o ROOT/results/node9/solver-307812-1178864278 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307812-1178864278/MiraXTv1_dyn /tmp/evaluation/307812-1178864278/instance-307812-1178864278.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  00293343f58b96b091c585953d0e06f9

RANDOM SEED= 165329408

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1826544 kB
Buffers:         39792 kB
Cached:         110164 kB
SwapCached:      15556 kB
Active:         112944 kB
Inactive:        60528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826544 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4272 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            41372 kB
Committed_AS:  8944188 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node9 on Fri May 11 06:38:00 UTC 2007