Trace number 297685

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) 1200.05 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1858313411-09.UNSAT.shuffled.cnf
MD5SUM742af8c49b83baf589639ee213385309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark879.487
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/node3/watcher-297685-1178827711 -o ROOT/results/node3/solver-297685-1178827711 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297685-1178827711/MiraXTv1_dyn /tmp/evaluation/297685-1178827711/instance-297685-1178827711.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: 0.98 0.98 0.99 3/77 11766
/proc/meminfo: memFree=1844760/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=3788 CPUtime=0
/proc/11766/stat : 11766 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 358808830 3878912 269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/11766/statm: 947 270 206 20 0 305 0

[startup+0.047196 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 11766
/proc/meminfo: memFree=1844760/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=4560 CPUtime=0.04
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 432 0 0 0 4 0 0 0 18 0 2 0 358808830 4669440 407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 1140 407 218 20 0 498 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4560

[startup+0.101204 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 11766
/proc/meminfo: memFree=1844760/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=5476 CPUtime=0.09
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 497 0 0 0 9 0 0 0 18 0 2 0 358808830 5607424 472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 1369 472 218 20 0 727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301237 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 11766
/proc/meminfo: memFree=1844760/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=6172 CPUtime=0.29
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 699 0 0 0 29 0 0 0 18 0 2 0 358808830 6320128 674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 1543 674 218 20 0 901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6172

[startup+0.7013 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 11766
/proc/meminfo: memFree=1844760/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=7528 CPUtime=0.69
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 1052 0 0 0 69 0 0 0 18 0 2 0 358808830 7708672 1027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 1882 1027 218 20 0 1240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7528

[startup+1.50243 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1840904/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=8500 CPUtime=1.49
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 1287 0 0 0 149 0 0 0 18 0 2 0 358808830 8704000 1262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 2125 1262 218 20 0 1483 0
[pid=11766/tid=11768] ppid=11764 vsize=8500 CPUtime=1.48
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 947 0 0 0 148 0 0 0 25 0 2 0 358808831 8704000 1262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8500

[startup+3.10169 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1839240/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=11240 CPUtime=3.09
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 1999 0 0 0 309 0 0 0 18 0 2 0 358808830 11509760 1974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 2810 1974 218 20 0 2168 0
[pid=11766/tid=11768] ppid=11764 vsize=11240 CPUtime=3.08
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 1659 0 0 0 308 0 0 0 25 0 2 0 358808831 11509760 1974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11240

[startup+6.30121 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1835784/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=12932 CPUtime=6.28
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 2474 0 0 0 628 0 0 0 18 0 2 0 358808830 13242368 2413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 3233 2413 218 20 0 2591 0
[pid=11766/tid=11768] ppid=11764 vsize=12932 CPUtime=6.28
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 2134 0 0 0 628 0 0 0 25 0 2 0 358808831 13242368 2413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12932

[startup+12.7012 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1830088/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=18356 CPUtime=12.68
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 4018 0 0 0 1267 1 0 0 18 0 2 0 358808830 18796544 3819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 4589 3819 218 20 0 3947 0
[pid=11766/tid=11768] ppid=11764 vsize=18356 CPUtime=12.67
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 3678 0 0 0 1266 1 0 0 25 0 2 0 358808831 18796544 3819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18356

[startup+25.5013 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1826440/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=22032 CPUtime=25.47
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 5113 0 0 0 2544 3 0 0 18 0 2 0 358808830 22560768 4734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 5508 4734 218 20 0 4866 0
[pid=11766/tid=11768] ppid=11764 vsize=22032 CPUtime=25.46
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 4773 0 0 0 2544 2 0 0 25 0 2 0 358808831 22560768 4734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526327 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22032

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1823624/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=25060 CPUtime=51.05
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 6232 0 0 0 5102 3 0 0 18 0 2 0 358808830 25661440 5443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 6265 5443 218 20 0 5623 0
[pid=11766/tid=11768] ppid=11764 vsize=25060 CPUtime=51.04
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 5892 0 0 0 5101 3 0 0 25 0 2 0 358808831 25661440 5443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25060

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1821320/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=26852 CPUtime=102.22
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 7574 0 0 0 10218 4 0 0 18 0 2 0 358808830 27496448 5959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 6713 5959 218 20 0 6071 0
[pid=11766/tid=11768] ppid=11764 vsize=26852 CPUtime=102.22
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 7234 0 0 0 10218 4 0 0 25 0 2 0 358808831 27496448 5959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26852

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1819272/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=28900 CPUtime=162.18
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 9055 0 0 0 16213 5 0 0 18 0 2 0 358808830 29593600 6474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 7225 6474 218 20 0 6583 0
[pid=11766/tid=11768] ppid=11764 vsize=28900 CPUtime=162.17
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 8715 0 0 0 16212 5 0 0 25 0 2 0 358808831 29593600 6474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 28900

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1817928/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=30336 CPUtime=222.14
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 10319 0 0 0 22208 6 0 0 18 0 2 0 358808830 31064064 6805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 7584 6805 218 20 0 6942 0
[pid=11766/tid=11768] ppid=11764 vsize=30336 CPUtime=222.14
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 9979 0 0 0 22208 6 0 0 25 0 2 0 358808831 31064064 6805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 30336

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11768
/proc/meminfo: memFree=1817096/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=31568 CPUtime=282.11
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 11367 0 0 0 28205 6 0 0 18 0 2 0 358808830 32325632 7059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 7892 7059 218 20 0 7250 0
[pid=11766/tid=11768] ppid=11764 vsize=31568 CPUtime=282.1
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 11027 0 0 0 28204 6 0 0 25 0 2 0 358808831 32325632 7059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 31568

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1816264/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=32468 CPUtime=342.07
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 12413 0 0 0 34200 7 0 0 18 0 2 0 358808830 33247232 7287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 8117 7287 218 20 0 7475 0
[pid=11766/tid=11768] ppid=11764 vsize=32468 CPUtime=342.06
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 12073 0 0 0 34199 7 0 0 25 0 2 0 358808831 33247232 7287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 32468

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1815496/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=33192 CPUtime=402.03
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 13365 0 0 0 40196 7 0 0 18 0 2 0 358808830 33988608 7493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 8298 7493 218 20 0 7656 0
[pid=11766/tid=11768] ppid=11764 vsize=33192 CPUtime=402.02
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 13025 0 0 0 40195 7 0 0 25 0 2 0 358808831 33988608 7493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565842 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 33192

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1815048/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=33364 CPUtime=461.99
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 14284 0 0 0 46191 8 0 0 18 0 2 0 358808830 34164736 7553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 8341 7553 218 20 0 7699 0
[pid=11766/tid=11768] ppid=11764 vsize=33364 CPUtime=461.98
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 13944 0 0 0 46190 8 0 0 25 0 2 0 358808831 34164736 7553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 33364

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1814728/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=34280 CPUtime=521.96
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 15258 0 0 0 52187 9 0 0 18 0 2 0 358808830 35102720 7645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 8570 7645 218 20 0 7928 0
[pid=11766/tid=11768] ppid=11764 vsize=34280 CPUtime=521.94
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 14918 0 0 0 52186 8 0 0 25 0 2 0 358808831 35102720 7645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 34280

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1813832/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=35120 CPUtime=581.92
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 16264 0 0 0 58183 9 0 0 18 0 2 0 358808830 35962880 7847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 8780 7847 218 20 0 8138 0
[pid=11766/tid=11768] ppid=11764 vsize=35120 CPUtime=581.92
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 15924 0 0 0 58183 9 0 0 25 0 2 0 358808831 35962880 7847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 35120

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1813576/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=35304 CPUtime=641.89
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 17051 0 0 0 64179 10 0 0 18 0 2 0 358808830 36151296 7918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 8826 7918 218 20 0 8184 0
[pid=11766/tid=11768] ppid=11764 vsize=35304 CPUtime=641.88
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 16711 0 0 0 64179 9 0 0 25 0 2 0 358808831 36151296 7918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 35304

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1812936/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=36328 CPUtime=701.84
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 18027 0 0 0 70174 10 0 0 18 0 2 0 358808830 37199872 8060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9082 8060 218 20 0 8440 0
[pid=11766/tid=11768] ppid=11764 vsize=36328 CPUtime=701.84
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 17687 0 0 0 70174 10 0 0 25 0 2 0 358808831 37199872 8060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 36328

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1812552/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=36608 CPUtime=761.82
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 18868 0 0 0 76171 11 0 0 18 0 2 0 358808830 37486592 8159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9152 8159 218 20 0 8510 0
[pid=11766/tid=11768] ppid=11764 vsize=36608 CPUtime=761.8
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 18528 0 0 0 76170 10 0 0 25 0 2 0 358808831 37486592 8159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 36608

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1812488/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=36760 CPUtime=821.77
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 19651 0 0 0 82166 11 0 0 18 0 2 0 358808830 37642240 8189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9190 8189 218 20 0 8548 0
[pid=11766/tid=11768] ppid=11764 vsize=36760 CPUtime=821.76
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 19311 0 0 0 82165 11 0 0 25 0 2 0 358808831 37642240 8189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 36760

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1812104/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=36980 CPUtime=881.72
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 20502 0 0 0 88161 11 0 0 18 0 2 0 358808830 37867520 8277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9245 8277 218 20 0 8603 0
[pid=11766/tid=11768] ppid=11764 vsize=36980 CPUtime=881.71
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 20162 0 0 0 88160 11 0 0 25 0 2 0 358808831 37867520 8277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 36980

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1811848/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=37512 CPUtime=941.69
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 21361 0 0 0 94157 12 0 0 18 0 2 0 358808830 38412288 8363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9378 8363 218 20 0 8736 0
[pid=11766/tid=11768] ppid=11764 vsize=37512 CPUtime=941.68
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 21021 0 0 0 94156 12 0 0 25 0 2 0 358808831 38412288 8363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 37512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1811592/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=37788 CPUtime=1001.65
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 22187 0 0 0 100152 13 0 0 18 0 2 0 358808830 38694912 8407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9447 8407 218 20 0 8805 0
[pid=11766/tid=11768] ppid=11764 vsize=37788 CPUtime=1001.64
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 21847 0 0 0 100152 12 0 0 25 0 2 0 358808831 38694912 8407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 37788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1811400/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=37968 CPUtime=1061.61
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 22916 0 0 0 106148 13 0 0 18 0 2 0 358808830 38879232 8459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9492 8459 218 20 0 8850 0
[pid=11766/tid=11768] ppid=11764 vsize=37968 CPUtime=1061.6
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 22576 0 0 0 106147 13 0 0 25 0 2 0 358808831 38879232 8459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 37968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1811208/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=38112 CPUtime=1121.57
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 23776 0 0 0 112144 13 0 0 18 0 2 0 358808830 39026688 8521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9528 8521 218 20 0 8886 0
[pid=11766/tid=11768] ppid=11764 vsize=38112 CPUtime=1121.57
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 23436 0 0 0 112144 13 0 0 25 0 2 0 358808831 39026688 8521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 38112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1810440/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=38904 CPUtime=1181.54
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 24664 0 0 0 118140 14 0 0 18 0 2 0 358808830 39837696 8717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9726 8717 218 20 0 9084 0
[pid=11766/tid=11768] ppid=11764 vsize=38904 CPUtime=1181.53
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 24324 0 0 0 118139 14 0 0 25 0 2 0 358808831 39837696 8717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 38904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11768
/proc/meminfo: memFree=1810440/2055920 swapFree=4138684/4192956
[pid=11766] ppid=11764 vsize=38904 CPUtime=1200.03
/proc/11766/stat : 11766 (MiraXTv1_dyn) S 11764 11766 10278 0 -1 4194304 24898 0 0 0 119988 15 0 0 18 0 2 0 358808830 39837696 8719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11766/statm: 9726 8719 218 20 0 9084 0
[pid=11766/tid=11768] ppid=11764 vsize=38904 CPUtime=1200.02
/proc/11766/task/11768/stat : 11768 (MiraXTv1_dyn) R 11764 11766 10278 0 -1 4194368 24558 0 0 0 119988 14 0 0 25 0 2 0 358808831 39837696 8719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 38904

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.05
CPU user time (s): 1199.89
CPU system time (s): 0.156976
CPU usage (%): 99.936
Max. virtual memory (cumulated for all children) (KiB): 38904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24898
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= 29290

runsolver used 1.27481 second user time and 3.09853 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 20:08:31 UTC 2007

IDJOB= 297685
IDBENCH= 19967
IDSOLVER= 130
FILE ID= node3/297685-1178827711

PBS_JOBID= 5250968

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1858313411-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297685-1178827711/MiraXTv1_dyn /tmp/evaluation/297685-1178827711/instance-297685-1178827711.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-297685-1178827711 -o ROOT/results/node3/solver-297685-1178827711 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297685-1178827711/MiraXTv1_dyn /tmp/evaluation/297685-1178827711/instance-297685-1178827711.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  742af8c49b83baf589639ee213385309

RANDOM SEED= 133029605

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1845040 kB
Buffers:         39496 kB
Cached:         105800 kB
SwapCached:      18176 kB
Active:          92220 kB
Inactive:        77200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845040 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            27012 kB
Committed_AS: 11443472 kB
PageTables:       1780 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 node3 on Thu May 10 20:28:34 UTC 2007