Trace number 336828

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.09 1200.82

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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/node4/watcher-336828-1178908746 -o ROOT/results/node4/solver-336828-1178908746 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336828-1178908746/MiraXTv1_dyn /tmp/evaluation/336828-1178908746/instance-336828-1178908746.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23762
/proc/meminfo: memFree=1568920/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=3788 CPUtime=0
/proc/23762/stat : 23762 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 366912348 3878912 270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585555 0 0 4096 0 0 0 0 17 0 0 0
/proc/23762/statm: 947 270 206 20 0 305 0

[startup+0.100488 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23762
/proc/meminfo: memFree=1568920/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=5524 CPUtime=0.09
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 2 0 366912348 5656576 489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 1381 490 218 20 0 739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5524

[startup+0.201497 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23762
/proc/meminfo: memFree=1568920/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=5984 CPUtime=0.19
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 650 0 0 0 19 0 0 0 18 0 2 0 366912348 6127616 625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 1496 625 218 20 0 854 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5984

[startup+0.301507 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23762
/proc/meminfo: memFree=1568920/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=6516 CPUtime=0.29
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 771 0 0 0 29 0 0 0 18 0 2 0 366912348 6672384 746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 1629 746 218 20 0 987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6516

[startup+0.701545 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23762
/proc/meminfo: memFree=1568920/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=8120 CPUtime=0.69
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 1192 0 0 0 69 0 0 0 18 0 2 0 366912348 8314880 1167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 2030 1167 218 20 0 1388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50262 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 23764
/proc/meminfo: memFree=1564104/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=9244 CPUtime=1.49
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 1520 0 0 0 149 0 0 0 18 0 2 0 366912348 9465856 1495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 2311 1495 218 20 0 1669 0
[pid=23762/tid=23764] ppid=23760 vsize=9244 CPUtime=1.48
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 1180 0 0 0 148 0 0 0 25 0 2 0 366912348 9465856 1495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9244

[startup+3.10177 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 23764
/proc/meminfo: memFree=1561800/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=13364 CPUtime=3.09
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 2545 0 0 0 308 1 0 0 18 0 2 0 366912348 13684736 2520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 3341 2520 218 20 0 2699 0
[pid=23762/tid=23764] ppid=23760 vsize=13364 CPUtime=3.08
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 2205 0 0 0 307 1 0 0 25 0 2 0 366912348 13684736 2520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526423 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13364

[startup+6.30108 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 23764
/proc/meminfo: memFree=1557256/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=16260 CPUtime=6.28
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 3310 0 0 0 627 1 0 0 18 0 2 0 366912348 16650240 3210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 4065 3210 218 20 0 3423 0
[pid=23762/tid=23764] ppid=23760 vsize=16260 CPUtime=6.28
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 2970 0 0 0 627 1 0 0 25 0 2 0 366912348 16650240 3210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16260

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 23764
/proc/meminfo: memFree=1549512/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=23048 CPUtime=12.68
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 5121 0 0 0 1266 2 0 0 18 0 2 0 366912348 23601152 4924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 5762 4924 218 20 0 5120 0
[pid=23762/tid=23764] ppid=23760 vsize=23048 CPUtime=12.68
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 4781 0 0 0 1266 2 0 0 25 0 2 0 366912348 23601152 4924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520318 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23048

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 23764
/proc/meminfo: memFree=1544712/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=27856 CPUtime=25.47
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 6577 0 0 0 2545 2 0 0 18 0 2 0 366912348 28524544 6141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 6964 6141 218 20 0 6322 0
[pid=23762/tid=23764] ppid=23760 vsize=27856 CPUtime=25.47
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 6237 0 0 0 2545 2 0 0 25 0 2 0 366912348 28524544 6141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27856

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 23764
/proc/meminfo: memFree=1541192/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=31340 CPUtime=51.05
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 7875 0 0 0 5101 4 0 0 18 0 2 0 366912348 32092160 7035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 7835 7035 218 20 0 7193 0
[pid=23762/tid=23764] ppid=23760 vsize=31340 CPUtime=51.04
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 7535 0 0 0 5101 3 0 0 25 0 2 0 366912348 32092160 7035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 31340

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 23764
/proc/meminfo: memFree=1536968/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=35268 CPUtime=102.23
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 9762 0 0 0 10218 5 0 0 18 0 2 0 366912348 36114432 8057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 8817 8057 218 20 0 8175 0
[pid=23762/tid=23764] ppid=23760 vsize=35268 CPUtime=102.22
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 9422 0 0 0 10217 5 0 0 25 0 2 0 366912348 36114432 8057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 35268

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1534472/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=37604 CPUtime=162.2
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 11199 0 0 0 16214 6 0 0 18 0 2 0 366912348 38506496 8663 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 9401 8663 218 20 0 8759 0
[pid=23762/tid=23764] ppid=23760 vsize=37604 CPUtime=162.18
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 10859 0 0 0 16213 5 0 0 25 0 2 0 366912348 38506496 8663 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 37604

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1533064/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=39360 CPUtime=222.16
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 12502 0 0 0 22209 7 0 0 18 0 2 0 366912348 40304640 9025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 9840 9025 218 20 0 9198 0
[pid=23762/tid=23764] ppid=23760 vsize=39360 CPUtime=222.15
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 12162 0 0 0 22209 6 0 0 25 0 2 0 366912348 40304640 9025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 39360

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1531848/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=40716 CPUtime=282.12
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 13627 0 0 0 28205 7 0 0 18 0 2 0 366912348 41693184 9338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 10179 9338 218 20 0 9537 0
[pid=23762/tid=23764] ppid=23760 vsize=40716 CPUtime=282.11
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 13287 0 0 0 28204 7 0 0 25 0 2 0 366912348 41693184 9338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 40716

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1529608/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=42748 CPUtime=342.08
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 14909 0 0 0 34200 8 0 0 18 0 2 0 366912348 43773952 9872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 10687 9872 218 20 0 10045 0
[pid=23762/tid=23764] ppid=23760 vsize=42748 CPUtime=342.08
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 14569 0 0 0 34200 8 0 0 25 0 2 0 366912348 43773952 9872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 42748

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1528776/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=43660 CPUtime=402.04
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 15795 0 0 0 40196 8 0 0 18 0 2 0 366912348 44707840 10082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 10915 10082 218 20 0 10273 0
[pid=23762/tid=23764] ppid=23760 vsize=43660 CPUtime=402.04
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 15455 0 0 0 40196 8 0 0 25 0 2 0 366912348 44707840 10082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 43660

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1528136/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=44356 CPUtime=462
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 16852 0 0 0 46191 9 0 0 18 0 2 0 366912348 45420544 10279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 11089 10279 218 20 0 10447 0
[pid=23762/tid=23764] ppid=23760 vsize=44356 CPUtime=462
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 16512 0 0 0 46191 9 0 0 25 0 2 0 366912348 45420544 10279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 44356

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1527240/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=45240 CPUtime=521.98
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 17871 0 0 0 52188 10 0 0 18 0 2 0 366912348 46325760 10503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 11310 10503 218 20 0 10668 0
[pid=23762/tid=23764] ppid=23760 vsize=45240 CPUtime=521.96
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 17531 0 0 0 52187 9 0 0 25 0 2 0 366912348 46325760 10503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 45240

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1526536/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=45852 CPUtime=581.94
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 18756 0 0 0 58184 10 0 0 18 0 2 0 366912348 46952448 10665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 11463 10665 218 20 0 10821 0
[pid=23762/tid=23764] ppid=23760 vsize=45852 CPUtime=581.94
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 18416 0 0 0 58184 10 0 0 25 0 2 0 366912348 46952448 10665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 45852

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1525832/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=46584 CPUtime=641.9
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 19800 0 0 0 64180 10 0 0 18 0 2 0 366912348 47702016 10882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 11646 10882 218 20 0 11004 0
[pid=23762/tid=23764] ppid=23760 vsize=46584 CPUtime=641.89
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 19460 0 0 0 64179 10 0 0 25 0 2 0 366912348 47702016 10882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 46584

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1525064/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=47312 CPUtime=701.86
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 20708 0 0 0 70175 11 0 0 18 0 2 0 366912348 48447488 11044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 11828 11044 218 20 0 11186 0
[pid=23762/tid=23764] ppid=23760 vsize=47312 CPUtime=701.86
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 20368 0 0 0 70175 11 0 0 25 0 2 0 366912348 48447488 11044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 47312

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1524232/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=48072 CPUtime=761.84
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 21586 0 0 0 76172 12 0 0 18 0 2 0 366912348 49225728 11262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 12018 11262 218 20 0 11376 0
[pid=23762/tid=23764] ppid=23760 vsize=48072 CPUtime=761.84
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 21246 0 0 0 76172 12 0 0 25 0 2 0 366912348 49225728 11262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 48072

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1523848/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=48376 CPUtime=821.79
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 22421 0 0 0 82167 12 0 0 18 0 2 0 366912348 49537024 11336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 12094 11336 218 20 0 11452 0
[pid=23762/tid=23764] ppid=23760 vsize=48376 CPUtime=821.79
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 22081 0 0 0 82167 12 0 0 25 0 2 0 366912348 49537024 11336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 48376

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1523400/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=49204 CPUtime=881.75
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 23220 0 0 0 88163 12 0 0 18 0 2 0 366912348 50384896 11463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 12301 11463 218 20 0 11659 0
[pid=23762/tid=23764] ppid=23760 vsize=49204 CPUtime=881.75
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 22880 0 0 0 88163 12 0 0 25 0 2 0 366912348 50384896 11463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 49204

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1523016/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=49644 CPUtime=941.73
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 24009 0 0 0 94160 13 0 0 18 0 2 0 366912348 50835456 11573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 12411 11573 218 20 0 11769 0
[pid=23762/tid=23764] ppid=23760 vsize=49644 CPUtime=941.71
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 23669 0 0 0 94159 12 0 0 25 0 2 0 366912348 50835456 11573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 49644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1522760/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=49952 CPUtime=1001.68
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 24655 0 0 0 100155 13 0 0 18 0 2 0 366912348 51150848 11631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 12488 11631 218 20 0 11846 0
[pid=23762/tid=23764] ppid=23760 vsize=49952 CPUtime=1001.68
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 24315 0 0 0 100155 13 0 0 25 0 2 0 366912348 51150848 11631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 49952

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1522504/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=50748 CPUtime=1061.64
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 25418 0 0 0 106151 13 0 0 18 0 2 0 366912348 51965952 11702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 12687 11702 218 20 0 12045 0
[pid=23762/tid=23764] ppid=23760 vsize=50748 CPUtime=1061.63
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 25078 0 0 0 106150 13 0 0 25 0 2 0 366912348 51965952 11702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 50748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1522120/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=51148 CPUtime=1121.61
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 26309 0 0 0 112147 14 0 0 18 0 2 0 366912348 52375552 11795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 12787 11795 218 20 0 12145 0
[pid=23762/tid=23764] ppid=23760 vsize=51148 CPUtime=1121.61
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 25969 0 0 0 112147 14 0 0 25 0 2 0 366912348 52375552 11795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 51148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1521480/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=51992 CPUtime=1181.58
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 27372 0 0 0 118143 15 0 0 18 0 2 0 366912348 53239808 11946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 12998 11946 218 20 0 12356 0
[pid=23762/tid=23764] ppid=23760 vsize=51992 CPUtime=1181.56
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 27032 0 0 0 118142 14 0 0 25 0 2 0 366912348 53239808 11946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 51992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1521224/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=52148 CPUtime=1200.07
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 27635 0 0 0 119992 15 0 0 18 0 2 0 366912348 53399552 12004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 13037 12004 218 20 0 12395 0
[pid=23762/tid=23764] ppid=23760 vsize=52148 CPUtime=1200.06
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 27295 0 0 0 119991 15 0 0 25 0 2 0 366912348 53399552 12004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52148

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

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

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23764
/proc/meminfo: memFree=1521224/2055920 swapFree=4141212/4192956
[pid=23762] ppid=23760 vsize=52148 CPUtime=1200.07
/proc/23762/stat : 23762 (MiraXTv1_dyn) S 23760 23762 22565 0 -1 4194304 27635 0 0 0 119992 15 0 0 18 0 2 0 366912348 53399552 12004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23762/statm: 13037 12004 218 20 0 12395 0
[pid=23762/tid=23764] ppid=23760 vsize=52148 CPUtime=1200.06
/proc/23762/task/23764/stat : 23764 (MiraXTv1_dyn) R 23760 23762 22565 0 -1 4194368 27295 0 0 0 119991 15 0 0 25 0 2 0 366912348 53399552 12004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.161975
CPU usage (%): 99.9392
Max. virtual memory (cumulated for all children) (KiB): 52148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27635
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= 28832

runsolver used 1.27781 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 18:39:06 UTC 2007

IDJOB= 336828
IDBENCH= 24684
IDSOLVER= 130
FILE ID= node4/336828-1178908746

PBS_JOBID= 5251095

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336828-1178908746/MiraXTv1_dyn /tmp/evaluation/336828-1178908746/instance-336828-1178908746.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-336828-1178908746 -o ROOT/results/node4/solver-336828-1178908746 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336828-1178908746/MiraXTv1_dyn /tmp/evaluation/336828-1178908746/instance-336828-1178908746.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b414a0b8680818eb94ce47e101b0ad77

RANDOM SEED= 701923329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1569200 kB
Buffers:         49232 kB
Cached:         348192 kB
SwapCached:      15676 kB
Active:         119840 kB
Inactive:       301208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569200 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            51180 kB
Committed_AS:  9973316 kB
PageTables:       1816 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node4 on Fri May 11 18:59:09 UTC 2007