Trace number 307606

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) 1200.1 1201.02

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
MD5SUMdfe30801aa981fb55bfdd2dd7062d61d
Bench CategoryRANDOM (random 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 variables6490
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting 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/node20/watcher-307606-1178894083 -o ROOT/results/node20/solver-307606-1178894083 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307606-1178894083/MiraXTv2_dyn /tmp/evaluation/307606-1178894083/instance-307606-1178894083.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: 1.00 1.01 1.12 3/77 14091
/proc/meminfo: memFree=1663784/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=3920 CPUtime=0
/proc/14091/stat : 14091 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 337325620 4014080 345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 0 0 0
/proc/14091/statm: 980 348 205 20 0 338 0

[startup+0.05532 s]
/proc/loadavg: 1.00 1.01 1.12 3/77 14091
/proc/meminfo: memFree=1663784/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=6168 CPUtime=0.04
/proc/14091/stat : 14091 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194304 920 0 0 0 4 0 0 0 18 0 1 0 337325620 6316032 895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579869 0 0 4096 0 0 0 0 17 0 0 0
/proc/14091/statm: 1542 895 207 20 0 900 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6168

[startup+0.102338 s]
/proc/loadavg: 1.00 1.01 1.12 3/77 14091
/proc/meminfo: memFree=1663784/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=10080 CPUtime=0.09
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 1516 0 0 0 9 0 0 0 18 0 2 0 337325620 10321920 1453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 2520 1453 218 20 0 1878 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10080

[startup+0.301369 s]
/proc/loadavg: 1.00 1.01 1.12 3/77 14091
/proc/meminfo: memFree=1663784/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=9924 CPUtime=0.28
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 1524 0 0 0 28 0 0 0 18 0 2 0 337325620 10162176 1422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 2481 1422 218 20 0 1839 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9924

[startup+0.701449 s]
/proc/loadavg: 1.00 1.01 1.12 3/77 14091
/proc/meminfo: memFree=1663784/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=10584 CPUtime=0.69
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 1728 0 0 0 68 1 0 0 18 0 2 0 337325620 10838016 1626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 2646 1626 218 20 0 2004 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10584

[startup+1.50161 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 14093
/proc/meminfo: memFree=1657368/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=12168 CPUtime=1.49
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 2145 0 0 0 148 1 0 0 18 0 2 0 337325620 12460032 2043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 3042 2043 218 20 0 2400 0
[pid=14091/tid=14093] ppid=14089 vsize=12168 CPUtime=1.41
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 1163 0 0 0 140 1 0 0 25 0 2 0 337325628 12460032 2043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12168

[startup+3.10193 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 14093
/proc/meminfo: memFree=1655000/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=15768 CPUtime=3.09
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 2919 0 0 0 307 2 0 0 18 0 2 0 337325620 16146432 2817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 3942 2817 218 20 0 3300 0
[pid=14091/tid=14093] ppid=14089 vsize=15768 CPUtime=3.01
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 1937 0 0 0 300 1 0 0 25 0 2 0 337325628 16146432 2817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15768

[startup+6.30158 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 14093
/proc/meminfo: memFree=1651352/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=18656 CPUtime=6.28
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 3656 0 0 0 626 2 0 0 18 0 2 0 337325620 19103744 3554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 4664 3554 218 20 0 4022 0
[pid=14091/tid=14093] ppid=14089 vsize=18656 CPUtime=6.2
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 2674 0 0 0 618 2 0 0 25 0 2 0 337325628 19103744 3554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18656

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 14093
/proc/meminfo: memFree=1641944/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=26360 CPUtime=12.67
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 5707 0 0 0 1263 4 0 0 18 0 2 0 337325620 26992640 5569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 6590 5569 218 20 0 5948 0
[pid=14091/tid=14093] ppid=14089 vsize=26360 CPUtime=12.6
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 4725 0 0 0 1256 4 0 0 25 0 2 0 337325628 26992640 5569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565775 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26360

[startup+25.5025 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 14093
/proc/meminfo: memFree=1634776/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=33972 CPUtime=25.47
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 7727 0 0 0 2541 6 0 0 18 0 2 0 337325620 34787328 7504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 8493 7504 218 20 0 7851 0
[pid=14091/tid=14093] ppid=14089 vsize=33972 CPUtime=25.38
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 6745 0 0 0 2533 5 0 0 25 0 2 0 337325628 34787328 7504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 33972

[startup+51.1016 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 14093
/proc/meminfo: memFree=1625496/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=43240 CPUtime=51.05
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 10245 0 0 0 5096 9 0 0 18 0 2 0 337325620 44277760 9855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 10810 9855 218 20 0 10168 0
[pid=14091/tid=14093] ppid=14089 vsize=43240 CPUtime=50.97
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 9263 0 0 0 5089 8 0 0 25 0 2 0 337325628 44277760 9855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 43240

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 14093
/proc/meminfo: memFree=1615832/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=51704 CPUtime=102.2
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 12787 0 0 0 10209 11 0 0 18 0 2 0 337325620 52944896 12074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 12926 12074 218 20 0 12284 0
[pid=14091/tid=14093] ppid=14089 vsize=51704 CPUtime=102.12
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 11805 0 0 0 10202 10 0 0 25 0 2 0 337325628 52944896 12074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 51704

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 14093
/proc/meminfo: memFree=1610392/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=56988 CPUtime=162.15
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 14558 0 0 0 16202 13 0 0 18 0 2 0 337325620 58355712 13427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 14247 13427 218 20 0 13605 0
[pid=14091/tid=14093] ppid=14089 vsize=56988 CPUtime=162.07
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 13576 0 0 0 16195 12 0 0 25 0 2 0 337325628 58355712 13427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 56988

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 14093
/proc/meminfo: memFree=1604184/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=63224 CPUtime=222.12
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 16479 0 0 0 22197 15 0 0 18 0 2 0 337325620 64741376 14990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 15806 14990 218 20 0 15164 0
[pid=14091/tid=14093] ppid=14089 vsize=63224 CPUtime=222.03
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 15497 0 0 0 22189 14 0 0 25 0 2 0 337325628 64741376 14990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134542687 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 63224

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 14093
/proc/meminfo: memFree=1603160/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=64656 CPUtime=282.06
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 17193 0 0 0 28191 15 0 0 18 0 2 0 337325620 66207744 15264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 16164 15264 218 20 0 15522 0
[pid=14091/tid=14093] ppid=14089 vsize=64656 CPUtime=281.98
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 16211 0 0 0 28184 14 0 0 25 0 2 0 337325628 66207744 15264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 64656

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 14093
/proc/meminfo: memFree=1602840/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=64952 CPUtime=341.99
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 17636 0 0 0 34184 15 0 0 18 0 2 0 337325620 66510848 15335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 16238 15335 218 20 0 15596 0
[pid=14091/tid=14093] ppid=14089 vsize=64952 CPUtime=341.91
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 16654 0 0 0 34176 15 0 0 25 0 2 0 337325628 66510848 15335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 64952

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 14093
/proc/meminfo: memFree=1602392/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=65248 CPUtime=401.95
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 18110 0 0 0 40179 16 0 0 18 0 2 0 337325620 66813952 15432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 16312 15432 218 20 0 15670 0
[pid=14091/tid=14093] ppid=14089 vsize=65248 CPUtime=401.86
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 17128 0 0 0 40171 15 0 0 25 0 2 0 337325628 66813952 15432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526645 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 65248

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 14093
/proc/meminfo: memFree=1602456/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=65248 CPUtime=461.91
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 18499 0 0 0 46175 16 0 0 18 0 2 0 337325620 66813952 15439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 16312 15439 218 20 0 15670 0
[pid=14091/tid=14093] ppid=14089 vsize=65248 CPUtime=461.83
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 17517 0 0 0 46168 15 0 0 25 0 2 0 337325628 66813952 15439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.91
Current children cumulated vsize (KiB) 65248

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 14093
/proc/meminfo: memFree=1602392/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=65248 CPUtime=521.86
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 18896 0 0 0 52170 16 0 0 18 0 2 0 337325620 66813952 15448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 16312 15448 218 20 0 15670 0
[pid=14091/tid=14093] ppid=14089 vsize=65248 CPUtime=521.77
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 17914 0 0 0 52162 15 0 0 25 0 2 0 337325628 66813952 15448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525963 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.86
Current children cumulated vsize (KiB) 65248

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 14095
/proc/meminfo: memFree=1599064/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=68424 CPUtime=581.82
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 20169 0 0 0 58165 17 0 0 18 0 2 0 337325620 70066176 16249 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 17106 16249 218 20 0 16464 0
[pid=14091/tid=14093] ppid=14089 vsize=68424 CPUtime=581.74
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 19187 0 0 0 58158 16 0 0 25 0 2 0 337325628 70066176 16249 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.82
Current children cumulated vsize (KiB) 68424

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 14095
/proc/meminfo: memFree=1595992/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=71480 CPUtime=641.79
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 21246 0 0 0 64161 18 0 0 18 0 2 0 337325620 73195520 17008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 17870 17008 218 20 0 17228 0
[pid=14091/tid=14093] ppid=14089 vsize=71480 CPUtime=641.7
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 20264 0 0 0 64153 17 0 0 25 0 2 0 337325628 73195520 17008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 71480

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 14095
/proc/meminfo: memFree=1594648/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=72824 CPUtime=701.72
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 21925 0 0 0 70154 18 0 0 18 0 2 0 337325620 74571776 17367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18206 17367 218 20 0 17564 0
[pid=14091/tid=14093] ppid=14089 vsize=72824 CPUtime=701.65
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 20943 0 0 0 70147 18 0 0 25 0 2 0 337325628 74571776 17367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 72824

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 14095
/proc/meminfo: memFree=1594456/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=73020 CPUtime=761.7
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 22349 0 0 0 76151 19 0 0 18 0 2 0 337325620 74772480 17387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18255 17387 218 20 0 17613 0
[pid=14091/tid=14093] ppid=14089 vsize=73020 CPUtime=761.61
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 21367 0 0 0 76143 18 0 0 25 0 2 0 337325628 74772480 17387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 73020

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 14095
/proc/meminfo: memFree=1594520/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=73020 CPUtime=821.66
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 22678 0 0 0 82147 19 0 0 18 0 2 0 337325620 74772480 17391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18255 17391 218 20 0 17613 0
[pid=14091/tid=14093] ppid=14089 vsize=73020 CPUtime=821.58
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 21696 0 0 0 82140 18 0 0 25 0 2 0 337325628 74772480 17391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 73020

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 14095
/proc/meminfo: memFree=1594456/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=73020 CPUtime=881.6
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 22926 0 0 0 88141 19 0 0 18 0 2 0 337325620 74772480 17393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18255 17393 218 20 0 17613 0
[pid=14091/tid=14093] ppid=14089 vsize=73020 CPUtime=881.53
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 21944 0 0 0 88134 19 0 0 25 0 2 0 337325628 74772480 17393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 73020

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 14095
/proc/meminfo: memFree=1593368/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=74076 CPUtime=941.57
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 23621 0 0 0 94137 20 0 0 18 0 2 0 337325620 75853824 17678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18519 17678 218 20 0 17877 0
[pid=14091/tid=14093] ppid=14089 vsize=74076 CPUtime=941.49
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 22639 0 0 0 94130 19 0 0 25 0 2 0 337325628 75853824 17678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 74076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14095
/proc/meminfo: memFree=1593368/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=74076 CPUtime=1001.52
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 24128 0 0 0 100132 20 0 0 18 0 2 0 337325620 75853824 17686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18519 17686 218 20 0 17877 0
[pid=14091/tid=14093] ppid=14089 vsize=74076 CPUtime=1001.44
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 23146 0 0 0 100124 20 0 0 25 0 2 0 337325628 75853824 17686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 74076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14095
/proc/meminfo: memFree=1593368/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=74076 CPUtime=1061.47
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 24470 0 0 0 106127 20 0 0 18 0 2 0 337325620 75853824 17692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18519 17692 218 20 0 17877 0
[pid=14091/tid=14093] ppid=14089 vsize=74076 CPUtime=1061.4
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 23488 0 0 0 106120 20 0 0 25 0 2 0 337325628 75853824 17692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 74076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14095
/proc/meminfo: memFree=1593304/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=74076 CPUtime=1121.42
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 24815 0 0 0 112122 20 0 0 18 0 2 0 337325620 75853824 17697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18519 17697 218 20 0 17877 0
[pid=14091/tid=14093] ppid=14089 vsize=74076 CPUtime=1121.35
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 23833 0 0 0 112115 20 0 0 25 0 2 0 337325628 75853824 17697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.42
Current children cumulated vsize (KiB) 74076

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14095
/proc/meminfo: memFree=1593368/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=74076 CPUtime=1181.39
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 25248 0 0 0 118118 21 0 0 18 0 2 0 337325620 75853824 17702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18519 17702 218 20 0 17877 0
[pid=14091/tid=14093] ppid=14089 vsize=74076 CPUtime=1181.31
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 24266 0 0 0 118111 20 0 0 25 0 2 0 337325628 75853824 17702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 74076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14095
/proc/meminfo: memFree=1593304/2055920 swapFree=4154884/4192956
[pid=14091] ppid=14089 vsize=74076 CPUtime=1200.07
/proc/14091/stat : 14091 (MiraXTv2_dyn) S 14089 14091 13962 0 -1 4194304 25335 0 0 0 119986 21 0 0 18 0 2 0 337325620 75853824 17703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14091/statm: 18519 17703 218 20 0 17877 0
[pid=14091/tid=14093] ppid=14089 vsize=74076 CPUtime=1199.99
/proc/14091/task/14093/stat : 14093 (MiraXTv2_dyn) R 14089 14091 13962 0 -1 4194368 24353 0 0 0 119979 20 0 0 25 0 2 0 337325628 75853824 17703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 74076

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): 1201.02
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.223965
CPU usage (%): 99.9227
Max. virtual memory (cumulated for all children) (KiB): 74076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25335
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= 30239

runsolver used 1.25681 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 14:34:43 UTC 2007

IDJOB= 307606
IDBENCH= 20209
IDSOLVER= 129
FILE ID= node20/307606-1178894083

PBS_JOBID= 5251079

Free space on /tmp= 66533 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307606-1178894083/MiraXTv2_dyn /tmp/evaluation/307606-1178894083/instance-307606-1178894083.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-307606-1178894083 -o ROOT/results/node20/solver-307606-1178894083 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307606-1178894083/MiraXTv2_dyn /tmp/evaluation/307606-1178894083/instance-307606-1178894083.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  dfe30801aa981fb55bfdd2dd7062d61d

RANDOM SEED= 792614025

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1664064 kB
Buffers:         49216 kB
Cached:         243740 kB
SwapCached:      17192 kB
Active:         173592 kB
Inactive:       154456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664064 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4256 kB
Writeback:           0 kB
Mapped:          41172 kB
Slab:            49388 kB
Committed_AS:  6863448 kB
PageTables:       1772 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= 66533 MiB

End job on node20 on Fri May 11 14:54:46 UTC 2007