Trace number 337037

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.07 1200.53

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_4.sat05-451.reshuffled-07.cnf
MD5SUM713a8514216ff2acf847f596238604da
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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-337037-1178909410 -o ROOT/results/node11/solver-337037-1178909410 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337037-1178909410/MiraXTv2_dyn /tmp/evaluation/337037-1178909410/instance-337037-1178909410.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: 0.78 0.95 1.15 3/77 31777
/proc/meminfo: memFree=1529504/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=3788 CPUtime=0
/proc/31777/stat : 31777 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194304 353 0 0 0 0 0 0 0 18 0 1 0 331989905 3878912 328 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 947 336 202 20 0 305 0

[startup+0.047125 s]
/proc/loadavg: 0.78 0.95 1.15 3/77 31777
/proc/meminfo: memFree=1529504/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=5532 CPUtime=0.04
/proc/31777/stat : 31777 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194304 815 0 0 0 4 0 0 0 18 0 1 0 331989905 5664768 790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134580805 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 1383 790 207 20 0 741 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5532

[startup+0.101131 s]
/proc/loadavg: 0.78 0.95 1.15 3/77 31777
/proc/meminfo: memFree=1529504/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=8016 CPUtime=0.09
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 963 0 0 0 9 0 0 0 18 0 2 0 331989905 8208384 894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 2004 895 214 20 0 1362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8016

[startup+0.301155 s]
/proc/loadavg: 0.78 0.95 1.15 3/77 31777
/proc/meminfo: memFree=1529504/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=8764 CPUtime=0.29
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 1240 0 0 0 29 0 0 0 18 0 2 0 331989905 8974336 1171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 2191 1171 218 20 0 1549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8764

[startup+0.701201 s]
/proc/loadavg: 0.78 0.95 1.15 3/77 31777
/proc/meminfo: memFree=1529504/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=9688 CPUtime=0.69
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 1485 0 0 0 69 0 0 0 18 0 2 0 331989905 9920512 1416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 2422 1416 218 20 0 1780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9688

[startup+1.50129 s]
/proc/loadavg: 0.78 0.95 1.15 2/79 31779
/proc/meminfo: memFree=1524048/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=11272 CPUtime=1.49
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 1914 0 0 0 149 0 0 0 18 0 2 0 331989905 11542528 1845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 2818 1845 218 20 0 2176 0
[pid=31777/tid=31779] ppid=31775 vsize=11272 CPUtime=1.39
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 1026 0 0 0 139 0 0 0 25 0 2 0 331989915 11542528 1845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11272

[startup+3.10149 s]
/proc/loadavg: 0.78 0.95 1.15 2/79 31779
/proc/meminfo: memFree=1521360/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=14176 CPUtime=3.09
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 2672 0 0 0 308 1 0 0 18 0 2 0 331989905 14516224 2603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 3544 2603 218 20 0 2902 0
[pid=31777/tid=31779] ppid=31775 vsize=14176 CPUtime=2.99
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 1784 0 0 0 299 0 0 0 25 0 2 0 331989915 14516224 2603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14176

[startup+6.30186 s]
/proc/loadavg: 0.80 0.95 1.15 2/79 31779
/proc/meminfo: memFree=1516376/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=18176 CPUtime=6.29
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 3537 0 0 0 628 1 0 0 18 0 2 0 331989905 18612224 3468 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 4544 3468 218 20 0 3902 0
[pid=31777/tid=31779] ppid=31775 vsize=18176 CPUtime=6.19
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 2649 0 0 0 618 1 0 0 25 0 2 0 331989915 18612224 3468 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18176

[startup+12.7016 s]
/proc/loadavg: 0.81 0.95 1.15 2/79 31779
/proc/meminfo: memFree=1510304/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=24968 CPUtime=12.69
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 5258 0 0 0 1266 3 0 0 18 0 2 0 331989905 25567232 5189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 6242 5189 218 20 0 5600 0
[pid=31777/tid=31779] ppid=31775 vsize=24968 CPUtime=12.59
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 4370 0 0 0 1257 2 0 0 25 0 2 0 331989915 25567232 5189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24968

[startup+25.5011 s]
/proc/loadavg: 0.85 0.96 1.15 2/79 31779
/proc/meminfo: memFree=1496352/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=37956 CPUtime=25.48
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 8550 0 0 0 2543 5 0 0 18 0 2 0 331989905 38866944 8481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 9489 8481 218 20 0 8847 0
[pid=31777/tid=31779] ppid=31775 vsize=37956 CPUtime=25.39
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 7662 0 0 0 2534 5 0 0 25 0 2 0 331989915 38866944 8481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37956

[startup+51.1012 s]
/proc/loadavg: 0.90 0.96 1.14 2/79 31779
/proc/meminfo: memFree=1485792/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=48520 CPUtime=51.08
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 11315 0 0 0 5100 8 0 0 18 0 2 0 331989905 49684480 11170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 12130 11170 218 20 0 11488 0
[pid=31777/tid=31779] ppid=31775 vsize=48520 CPUtime=50.97
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 10427 0 0 0 5090 7 0 0 25 0 2 0 331989915 49684480 11170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565708 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48520

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 1.14 2/79 31779
/proc/meminfo: memFree=1462048/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=71324 CPUtime=102.27
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 17252 0 0 0 10213 14 0 0 18 0 2 0 331989905 73035776 16953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 17831 16953 218 20 0 17189 0
[pid=31777/tid=31779] ppid=31775 vsize=71324 CPUtime=102.16
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 16364 0 0 0 10203 13 0 0 25 0 2 0 331989915 73035776 16953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 71324

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 1.12 2/79 31779
/proc/meminfo: memFree=1445984/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=87340 CPUtime=162.24
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 21370 0 0 0 16206 18 0 0 18 0 2 0 331989905 89436160 20951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 21835 20951 218 20 0 21193 0
[pid=31777/tid=31779] ppid=31775 vsize=87340 CPUtime=162.15
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 20482 0 0 0 16197 18 0 0 25 0 2 0 331989915 89436160 20951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 87340

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.11 2/79 31779
/proc/meminfo: memFree=1438112/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=95128 CPUtime=222.23
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 23522 0 0 0 22202 21 0 0 18 0 2 0 331989905 97411072 22911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 23782 22911 218 20 0 23140 0
[pid=31777/tid=31779] ppid=31775 vsize=95128 CPUtime=222.12
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 22634 0 0 0 22192 20 0 0 25 0 2 0 331989915 97411072 22911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95128

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.10 2/79 31779
/proc/meminfo: memFree=1438048/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=95128 CPUtime=282.21
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 23668 0 0 0 28199 22 0 0 18 0 2 0 331989905 97411072 22924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 23782 22924 218 20 0 23140 0
[pid=31777/tid=31779] ppid=31775 vsize=95128 CPUtime=282.11
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 22780 0 0 0 28190 21 0 0 25 0 2 0 331989915 97411072 22924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 95128

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.09 2/79 31779
/proc/meminfo: memFree=1435240/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=97900 CPUtime=342.19
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 24584 0 0 0 34197 22 0 0 18 0 2 0 331989905 100249600 23635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 24475 23635 218 20 0 23833 0
[pid=31777/tid=31779] ppid=31775 vsize=97900 CPUtime=342.09
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 23696 0 0 0 34187 22 0 0 25 0 2 0 331989915 100249600 23635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 97900

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.08 2/79 31779
/proc/meminfo: memFree=1434792/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=98296 CPUtime=402.17
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 24841 0 0 0 40194 23 0 0 18 0 2 0 331989905 100655104 23754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 24574 23754 218 20 0 23932 0
[pid=31777/tid=31779] ppid=31775 vsize=98296 CPUtime=402.07
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 23953 0 0 0 40185 22 0 0 25 0 2 0 331989915 100655104 23754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 98296

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.08 2/79 31779
/proc/meminfo: memFree=1434728/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=98296 CPUtime=462.16
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 24987 0 0 0 46192 24 0 0 18 0 2 0 331989905 100655104 23760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 24574 23760 218 20 0 23932 0
[pid=31777/tid=31779] ppid=31775 vsize=98296 CPUtime=462.06
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 24099 0 0 0 46183 23 0 0 25 0 2 0 331989915 100655104 23760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 98296

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.07 2/79 31779
/proc/meminfo: memFree=1434664/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=98296 CPUtime=522.13
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 25129 0 0 0 52189 24 0 0 18 0 2 0 331989905 100655104 23762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 24574 23762 218 20 0 23932 0
[pid=31777/tid=31779] ppid=31775 vsize=98296 CPUtime=522.04
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 24241 0 0 0 52180 24 0 0 25 0 2 0 331989915 100655104 23762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 98296

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.07 2/79 31779
/proc/meminfo: memFree=1433576/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=99484 CPUtime=582.12
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 25548 0 0 0 58187 25 0 0 18 0 2 0 331989905 101871616 24041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 24871 24041 218 20 0 24229 0
[pid=31777/tid=31779] ppid=31775 vsize=99484 CPUtime=582.02
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 24660 0 0 0 58177 25 0 0 25 0 2 0 331989915 101871616 24041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 99484

[startup+642.302 s]
/proc/loadavg: 1.04 0.99 1.07 2/79 31779
/proc/meminfo: memFree=1433192/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=99748 CPUtime=642.11
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 25781 0 0 0 64185 26 0 0 18 0 2 0 331989905 102141952 24132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 24937 24132 218 20 0 24295 0
[pid=31777/tid=31779] ppid=31775 vsize=99748 CPUtime=642
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 24893 0 0 0 64175 25 0 0 25 0 2 0 331989915 102141952 24132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 99748

[startup+702.301 s]
/proc/loadavg: 1.01 0.99 1.06 2/85 31953
/proc/meminfo: memFree=1428464/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=103316 CPUtime=701.99
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 26874 0 0 0 70171 28 0 0 18 0 2 0 331989905 105795584 25012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 25829 25012 218 20 0 25187 0
[pid=31777/tid=31779] ppid=31775 vsize=103316 CPUtime=701.9
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 25986 0 0 0 70162 28 0 0 25 0 2 0 331989915 105795584 25012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 103316

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 1.05 2/79 31977
/proc/meminfo: memFree=1429544/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=103316 CPUtime=761.97
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 27017 0 0 0 76168 29 0 0 18 0 2 0 331989905 105795584 25013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 25829 25013 218 20 0 25187 0
[pid=31777/tid=31779] ppid=31775 vsize=103316 CPUtime=761.86
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 26129 0 0 0 76158 28 0 0 25 0 2 0 331989915 105795584 25013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 103316

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 1.05 2/79 31977
/proc/meminfo: memFree=1424808/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=108068 CPUtime=821.94
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 28339 0 0 0 82164 30 0 0 18 0 2 0 331989905 110661632 26193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 27017 26193 218 20 0 26375 0
[pid=31777/tid=31779] ppid=31775 vsize=108068 CPUtime=821.85
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 27451 0 0 0 82155 30 0 0 25 0 2 0 331989915 110661632 26193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 108068

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 1.04 2/79 31977
/proc/meminfo: memFree=1418856/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=114008 CPUtime=881.93
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 29978 0 0 0 88161 32 0 0 18 0 2 0 331989905 116744192 27690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 28502 27690 218 20 0 27860 0
[pid=31777/tid=31779] ppid=31775 vsize=114008 CPUtime=881.82
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 29090 0 0 0 88151 31 0 0 25 0 2 0 331989915 116744192 27690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 114008

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 1.04 2/79 31977
/proc/meminfo: memFree=1418792/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=114008 CPUtime=941.91
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 30121 0 0 0 94159 32 0 0 18 0 2 0 331989905 116744192 27690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 28502 27690 218 20 0 27860 0
[pid=31777/tid=31779] ppid=31775 vsize=114008 CPUtime=941.81
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 29233 0 0 0 94149 32 0 0 25 0 2 0 331989915 116744192 27690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 114008

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.03 2/79 31977
/proc/meminfo: memFree=1418856/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=114008 CPUtime=1001.89
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 30270 0 0 0 100156 33 0 0 18 0 2 0 331989905 116744192 27695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 28502 27695 218 20 0 27860 0
[pid=31777/tid=31779] ppid=31775 vsize=114008 CPUtime=1001.79
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 29382 0 0 0 100147 32 0 0 25 0 2 0 331989915 116744192 27695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 114008

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.02 2/79 31977
/proc/meminfo: memFree=1418792/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=114008 CPUtime=1061.88
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 30415 0 0 0 106154 34 0 0 18 0 2 0 331989905 116744192 27696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 28502 27696 218 20 0 27860 0
[pid=31777/tid=31779] ppid=31775 vsize=114008 CPUtime=1061.78
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 29527 0 0 0 106145 33 0 0 25 0 2 0 331989915 116744192 27696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 114008

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.02 2/79 31977
/proc/meminfo: memFree=1418792/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=114008 CPUtime=1121.86
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 30559 0 0 0 112152 34 0 0 18 0 2 0 331989905 116744192 27696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 28502 27696 218 20 0 27860 0
[pid=31777/tid=31779] ppid=31775 vsize=114008 CPUtime=1121.76
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 29671 0 0 0 112142 34 0 0 25 0 2 0 331989915 116744192 27696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 114008

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.01 2/79 31977
/proc/meminfo: memFree=1418792/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=114008 CPUtime=1181.84
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 30776 0 0 0 118149 35 0 0 18 0 2 0 331989905 116744192 27697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 28502 27697 218 20 0 27860 0
[pid=31777/tid=31779] ppid=31775 vsize=114008 CPUtime=1181.74
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 29888 0 0 0 118140 34 0 0 25 0 2 0 331989915 116744192 27697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 114008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 1.01 3/79 31977
/proc/meminfo: memFree=1418792/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=114008 CPUtime=1200.04
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 30776 0 0 0 119969 35 0 0 18 0 2 0 331989905 116744192 27697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 28502 27697 218 20 0 27860 0
[pid=31777/tid=31779] ppid=31775 vsize=114008 CPUtime=1199.94
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 29888 0 0 0 119959 35 0 0 25 0 2 0 331989915 116744192 27697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 114008

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 1.01 3/79 31977
/proc/meminfo: memFree=1418792/2055920 swapFree=4144152/4192956
[pid=31777] ppid=31775 vsize=114008 CPUtime=1200.04
/proc/31777/stat : 31777 (MiraXTv2_dyn) S 31775 31777 31703 0 -1 4194304 30776 0 0 0 119969 35 0 0 18 0 2 0 331989905 116744192 27697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31777/statm: 28502 27697 218 20 0 27860 0
[pid=31777/tid=31779] ppid=31775 vsize=114008 CPUtime=1199.94
/proc/31777/task/31779/stat : 31779 (MiraXTv2_dyn) R 31775 31777 31703 0 -1 4194368 29888 0 0 0 119959 35 0 0 25 0 2 0 331989915 116744192 27697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 114008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.7
CPU system time (s): 0.373943
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 114292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30776
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= 2696

runsolver used 1.28181 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 18:50:10 UTC 2007

IDJOB= 337037
IDBENCH= 24689
IDSOLVER= 129
FILE ID= node11/337037-1178909410

PBS_JOBID= 5251103

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_4.sat05-451.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337037-1178909410/MiraXTv2_dyn /tmp/evaluation/337037-1178909410/instance-337037-1178909410.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-337037-1178909410 -o ROOT/results/node11/solver-337037-1178909410 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337037-1178909410/MiraXTv2_dyn /tmp/evaluation/337037-1178909410/instance-337037-1178909410.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  713a8514216ff2acf847f596238604da

RANDOM SEED= 579324752

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1529784 kB
Buffers:         52328 kB
Cached:         383804 kB
SwapCached:      18380 kB
Active:         160028 kB
Inactive:       300464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529784 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4508 kB
Writeback:           0 kB
Mapped:          29780 kB
Slab:            51036 kB
Committed_AS:  7717656 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node11 on Fri May 11 19:10:12 UTC 2007