Trace number 337668

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.1 1200.92

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
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/node6/watcher-337668-1178911731 -o ROOT/results/node6/solver-337668-1178911731 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337668-1178911731/MiraXTv1_dyn /tmp/evaluation/337668-1178911731/instance-337668-1178911731.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 1802
/proc/meminfo: memFree=1456240/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=3784 CPUtime=0
/proc/1802/stat : 1802 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 367210821 3874816 261 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1802/statm: 946 261 207 20 0 304 0

[startup+0.082456 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1802
/proc/meminfo: memFree=1456240/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=5292 CPUtime=0.07
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 483 0 0 0 7 0 0 0 18 0 2 0 367210821 5419008 458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 1323 458 218 20 0 681 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5292

[startup+0.101457 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1802
/proc/meminfo: memFree=1456240/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=5448 CPUtime=0.09
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 520 0 0 0 9 0 0 0 18 0 2 0 367210821 5578752 495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 1362 495 218 20 0 720 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5448

[startup+0.30148 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1802
/proc/meminfo: memFree=1456240/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=6368 CPUtime=0.29
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 779 0 0 0 29 0 0 0 18 0 2 0 367210821 6520832 754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 1592 754 218 20 0 950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6368

[startup+0.701526 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1802
/proc/meminfo: memFree=1456240/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=8184 CPUtime=0.69
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 1207 0 0 0 69 0 0 0 18 0 2 0 367210821 8380416 1182 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 2046 1182 218 20 0 1404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8184

[startup+1.50162 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1452064/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=9460 CPUtime=1.49
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 1527 0 0 0 149 0 0 0 18 0 2 0 367210821 9687040 1502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 2365 1502 218 20 0 1723 0
[pid=1802/tid=1804] ppid=1800 vsize=9460 CPUtime=1.48
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 1219 0 0 0 148 0 0 0 25 0 2 0 367210822 9687040 1502 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) 9460

[startup+3.10181 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1449248/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=13504 CPUtime=3.09
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 2558 0 0 0 308 1 0 0 18 0 2 0 367210821 13828096 2533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 3376 2533 218 20 0 2734 0
[pid=1802/tid=1804] ppid=1800 vsize=13504 CPUtime=3.08
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 2250 0 0 0 308 0 0 0 25 0 2 0 367210822 13828096 2533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13504

[startup+6.30118 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1445664/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=15016 CPUtime=6.28
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 3017 0 0 0 627 1 0 0 18 0 2 0 367210821 15376384 2917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 3754 2917 218 20 0 3112 0
[pid=1802/tid=1804] ppid=1800 vsize=15016 CPUtime=6.27
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 2709 0 0 0 626 1 0 0 25 0 2 0 367210822 15376384 2917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15016

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1439648/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=20120 CPUtime=12.67
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 4435 0 0 0 1265 2 0 0 18 0 2 0 367210821 20602880 4239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 5030 4239 218 20 0 4388 0
[pid=1802/tid=1804] ppid=1800 vsize=20120 CPUtime=12.67
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 4127 0 0 0 1265 2 0 0 25 0 2 0 367210822 20602880 4239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20120

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1435424/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=24648 CPUtime=25.47
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 5700 0 0 0 2544 3 0 0 18 0 2 0 367210821 25239552 5331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 6162 5331 218 20 0 5520 0
[pid=1802/tid=1804] ppid=1800 vsize=24648 CPUtime=25.47
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 5392 0 0 0 2544 3 0 0 25 0 2 0 367210822 25239552 5331 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) 24648

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1432544/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=27216 CPUtime=51.06
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 6855 0 0 0 5102 4 0 0 18 0 2 0 367210821 27869184 6035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 6804 6035 218 20 0 6162 0
[pid=1802/tid=1804] ppid=1800 vsize=27216 CPUtime=51.05
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 6547 0 0 0 5101 4 0 0 25 0 2 0 367210822 27869184 6035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27216

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1429856/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=29944 CPUtime=102.22
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 8226 0 0 0 10217 5 0 0 18 0 2 0 367210821 30662656 6664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 7486 6664 218 20 0 6844 0
[pid=1802/tid=1804] ppid=1800 vsize=29944 CPUtime=102.21
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 7918 0 0 0 10216 5 0 0 25 0 2 0 367210822 30662656 6664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 29944

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1428384/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=31784 CPUtime=162.18
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 9480 0 0 0 16212 6 0 0 18 0 2 0 367210821 32546816 7095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 7946 7095 218 20 0 7304 0
[pid=1802/tid=1804] ppid=1800 vsize=31784 CPUtime=162.17
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 9172 0 0 0 16212 5 0 0 25 0 2 0 367210822 32546816 7095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 31784

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1427488/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=32496 CPUtime=222.14
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 10636 0 0 0 22208 6 0 0 18 0 2 0 367210821 33275904 7283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 8124 7283 218 20 0 7482 0
[pid=1802/tid=1804] ppid=1800 vsize=32496 CPUtime=222.13
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 10328 0 0 0 22208 5 0 0 25 0 2 0 367210822 33275904 7283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 32496

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1426144/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=33720 CPUtime=282.09
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 11642 0 0 0 28203 6 0 0 18 0 2 0 367210821 34529280 7589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 8430 7589 218 20 0 7788 0
[pid=1802/tid=1804] ppid=1800 vsize=33720 CPUtime=282.09
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 11334 0 0 0 28203 6 0 0 25 0 2 0 367210822 34529280 7589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 33720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1425056/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=34968 CPUtime=342.05
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 12650 0 0 0 34198 7 0 0 18 0 2 0 367210821 35807232 7895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 8742 7895 218 20 0 8100 0
[pid=1802/tid=1804] ppid=1800 vsize=34968 CPUtime=342.05
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 12342 0 0 0 34198 7 0 0 25 0 2 0 367210822 35807232 7895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 34968

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1424608/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=35416 CPUtime=402.01
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 13597 0 0 0 40194 7 0 0 18 0 2 0 367210821 36265984 7990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 8854 7990 218 20 0 8212 0
[pid=1802/tid=1804] ppid=1800 vsize=35416 CPUtime=402
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 13289 0 0 0 40193 7 0 0 25 0 2 0 367210822 36265984 7990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 35416

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1804
/proc/meminfo: memFree=1424096/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=35960 CPUtime=461.97
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 14557 0 0 0 46189 8 0 0 18 0 2 0 367210821 36823040 8090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 8990 8090 218 20 0 8348 0
[pid=1802/tid=1804] ppid=1800 vsize=35960 CPUtime=461.97
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 14249 0 0 0 46189 8 0 0 25 0 2 0 367210822 36823040 8090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 35960

[startup+522.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1423520/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=36616 CPUtime=521.93
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 15570 0 0 0 52184 9 0 0 18 0 2 0 367210821 37494784 8239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9154 8239 218 20 0 8512 0
[pid=1802/tid=1804] ppid=1800 vsize=36616 CPUtime=521.91
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 15262 0 0 0 52183 8 0 0 25 0 2 0 367210822 37494784 8239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 36616

[startup+582.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1423200/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=36920 CPUtime=581.89
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 16307 0 0 0 58180 9 0 0 18 0 2 0 367210821 37806080 8328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9230 8328 218 20 0 8588 0
[pid=1802/tid=1804] ppid=1800 vsize=36920 CPUtime=581.88
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 15999 0 0 0 58179 9 0 0 25 0 2 0 367210822 37806080 8328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 36920

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1422304/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=37820 CPUtime=641.85
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 17261 0 0 0 64176 9 0 0 18 0 2 0 367210821 38727680 8554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9455 8554 218 20 0 8813 0
[pid=1802/tid=1804] ppid=1800 vsize=37820 CPUtime=641.84
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 16953 0 0 0 64175 9 0 0 25 0 2 0 367210822 38727680 8554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 37820

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1421792/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=38312 CPUtime=701.81
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 18034 0 0 0 70171 10 0 0 18 0 2 0 367210821 39231488 8670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9578 8670 218 20 0 8936 0
[pid=1802/tid=1804] ppid=1800 vsize=38312 CPUtime=701.81
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 17726 0 0 0 70171 10 0 0 25 0 2 0 367210822 39231488 8670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 38312

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1421280/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=38900 CPUtime=761.78
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 18887 0 0 0 76168 10 0 0 18 0 2 0 367210821 39833600 8793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9725 8793 218 20 0 9083 0
[pid=1802/tid=1804] ppid=1800 vsize=38900 CPUtime=761.77
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 18579 0 0 0 76167 10 0 0 25 0 2 0 367210822 39833600 8793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 38900

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1421088/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=39068 CPUtime=821.73
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 19674 0 0 0 82163 10 0 0 18 0 2 0 367210821 40005632 8847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9767 8847 218 20 0 9125 0
[pid=1802/tid=1804] ppid=1800 vsize=39068 CPUtime=821.72
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 19366 0 0 0 82162 10 0 0 25 0 2 0 367210822 40005632 8847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 39068

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1420704/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=39460 CPUtime=881.69
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 20529 0 0 0 88158 11 0 0 18 0 2 0 367210821 40407040 8962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9865 8962 218 20 0 9223 0
[pid=1802/tid=1804] ppid=1800 vsize=39460 CPUtime=881.68
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 20221 0 0 0 88157 11 0 0 25 0 2 0 367210822 40407040 8962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 39460

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1420704/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=39460 CPUtime=941.65
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 21420 0 0 0 94153 12 0 0 18 0 2 0 367210821 40407040 8965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9865 8965 218 20 0 9223 0
[pid=1802/tid=1804] ppid=1800 vsize=39460 CPUtime=941.64
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 21112 0 0 0 94152 12 0 0 25 0 2 0 367210822 40407040 8965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 39460

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1420576/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=39460 CPUtime=1001.59
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 22389 0 0 0 100147 12 0 0 18 0 2 0 367210821 40407040 8969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9865 8969 218 20 0 9223 0
[pid=1802/tid=1804] ppid=1800 vsize=39460 CPUtime=1001.59
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 22081 0 0 0 100147 12 0 0 25 0 2 0 367210822 40407040 8969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 39460

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1420512/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=39628 CPUtime=1061.56
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 23163 0 0 0 106143 13 0 0 18 0 2 0 367210821 40579072 8993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9907 8993 218 20 0 9265 0
[pid=1802/tid=1804] ppid=1800 vsize=39628 CPUtime=1061.56
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 22855 0 0 0 106143 13 0 0 25 0 2 0 367210822 40579072 8993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 39628

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1420448/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=39628 CPUtime=1121.53
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 24109 0 0 0 112139 14 0 0 18 0 2 0 367210821 40579072 9021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 9907 9021 218 20 0 9265 0
[pid=1802/tid=1804] ppid=1800 vsize=39628 CPUtime=1121.52
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 23801 0 0 0 112139 13 0 0 25 0 2 0 367210822 40579072 9021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 39628

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1420000/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=40168 CPUtime=1181.48
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 25017 0 0 0 118134 14 0 0 18 0 2 0 367210821 41132032 9159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 10042 9159 218 20 0 9400 0
[pid=1802/tid=1804] ppid=1800 vsize=40168 CPUtime=1181.47
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 24709 0 0 0 118133 14 0 0 25 0 2 0 367210822 41132032 9159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 40168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1419744/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=40436 CPUtime=1200.07
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 25290 0 0 0 119993 14 0 0 18 0 2 0 367210821 41406464 9201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 10109 9201 218 20 0 9467 0
[pid=1802/tid=1804] ppid=1800 vsize=40436 CPUtime=1200.07
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 24982 0 0 0 119993 14 0 0 25 0 2 0 367210822 41406464 9201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 40436

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1806
/proc/meminfo: memFree=1419744/2055924 swapFree=4143816/4192956
[pid=1802] ppid=1800 vsize=40436 CPUtime=1200.07
/proc/1802/stat : 1802 (MiraXTv1_dyn) S 1800 1802 969 0 -1 4194304 25290 0 0 0 119993 14 0 0 18 0 2 0 367210821 41406464 9201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1802/statm: 10109 9201 218 20 0 9467 0
[pid=1802/tid=1804] ppid=1800 vsize=40436 CPUtime=1200.07
/proc/1802/task/1804/stat : 1804 (MiraXTv1_dyn) R 1800 1802 969 0 -1 4194368 24982 0 0 0 119993 14 0 0 25 0 2 0 367210822 41406464 9201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 40436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.1
CPU user time (s): 1199.94
CPU system time (s): 0.153976
CPU usage (%): 99.9314
Max. virtual memory (cumulated for all children) (KiB): 40436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25290
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= 27246

runsolver used 1.3298 second user time and 3.04554 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 19:28:52 UTC 2007

IDJOB= 337668
IDBENCH= 24704
IDSOLVER= 130
FILE ID= node6/337668-1178911731

PBS_JOBID= 5251098

Free space on /tmp= 66525 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337668-1178911731/MiraXTv1_dyn /tmp/evaluation/337668-1178911731/instance-337668-1178911731.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-337668-1178911731 -o ROOT/results/node6/solver-337668-1178911731 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337668-1178911731/MiraXTv1_dyn /tmp/evaluation/337668-1178911731/instance-337668-1178911731.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  6a0d1029e840b2624bac287c335e4e2c

RANDOM SEED= 313111857

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1456520 kB
Buffers:         46872 kB
Cached:         479724 kB
SwapCached:      17540 kB
Active:         257888 kB
Inactive:       293452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1456520 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            3932 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            33672 kB
Committed_AS: 12777568 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= 66525 MiB

End job on node6 on Fri May 11 19:48:55 UTC 2007