Trace number 311666

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 1200.61

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S623466762-07-UNSAT.cnf
MD5SUM2bab0300d2912ed939db31155033fc44
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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/node20/watcher-311666-1178874121 -o ROOT/results/node20/solver-311666-1178874121 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311666-1178874121/MiraXTv1_dyn /tmp/evaluation/311666-1178874121/instance-311666-1178874121.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: 1.83 1.93 1.79 3/77 11190
/proc/meminfo: memFree=1742872/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=4052 CPUtime=0
/proc/11190/stat : 11190 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 335329444 4149248 324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 0 0 0
/proc/11190/statm: 1013 327 205 20 0 371 0

[startup+0.099424 s]
/proc/loadavg: 1.83 1.93 1.79 3/77 11190
/proc/meminfo: memFree=1742872/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=6412 CPUtime=0.09
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 2 0 335329444 6565888 757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 1603 757 218 20 0 961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.101425 s]
/proc/loadavg: 1.83 1.93 1.79 3/77 11190
/proc/meminfo: memFree=1742872/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=6412 CPUtime=0.09
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 2 0 335329444 6565888 757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 1603 757 218 20 0 961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.301465 s]
/proc/loadavg: 1.83 1.93 1.79 3/77 11190
/proc/meminfo: memFree=1742872/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=6808 CPUtime=0.29
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 900 0 0 0 29 0 0 0 18 0 2 0 335329444 6971392 875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 1702 875 218 20 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6808

[startup+0.701545 s]
/proc/loadavg: 1.83 1.93 1.79 3/77 11190
/proc/meminfo: memFree=1742872/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=7732 CPUtime=0.69
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 1157 0 0 0 69 0 0 0 18 0 2 0 335329444 7917568 1132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 1933 1132 218 20 0 1291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7732

[startup+1.50171 s]
/proc/loadavg: 1.83 1.93 1.79 2/79 11192
/proc/meminfo: memFree=1738376/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=10112 CPUtime=1.49
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 1613 0 0 0 149 0 0 0 18 0 2 0 335329444 10354688 1588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 2528 1588 218 20 0 1886 0
[pid=11190/tid=11192] ppid=11188 vsize=10112 CPUtime=1.46
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 1063 0 0 0 146 0 0 0 25 0 2 0 335329447 10354688 1588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10112

[startup+3.10204 s]
/proc/loadavg: 1.83 1.93 1.79 2/79 11192
/proc/meminfo: memFree=1736008/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=11488 CPUtime=3.08
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 1969 0 0 0 308 0 0 0 18 0 2 0 335329444 11763712 1944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 2872 1944 218 20 0 2230 0
[pid=11190/tid=11192] ppid=11188 vsize=11488 CPUtime=3.05
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 1419 0 0 0 305 0 0 0 25 0 2 0 335329447 11763712 1944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11488

[startup+6.30148 s]
/proc/loadavg: 1.77 1.92 1.79 2/79 11192
/proc/meminfo: memFree=1732232/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=15976 CPUtime=6.28
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 3142 0 0 0 627 1 0 0 18 0 2 0 335329444 16359424 3117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 3994 3117 218 20 0 3352 0
[pid=11190/tid=11192] ppid=11188 vsize=15976 CPUtime=6.24
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 2592 0 0 0 624 0 0 0 25 0 2 0 335329447 16359424 3117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520519 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15976

[startup+12.7018 s]
/proc/loadavg: 1.71 1.90 1.78 2/79 11192
/proc/meminfo: memFree=1728144/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=18516 CPUtime=12.67
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 3875 0 0 0 1266 1 0 0 18 0 2 0 335329444 18960384 3775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 4629 3775 218 20 0 3987 0
[pid=11190/tid=11192] ppid=11188 vsize=18516 CPUtime=12.65
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 3325 0 0 0 1264 1 0 0 25 0 2 0 335329447 18960384 3775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18516

[startup+25.5013 s]
/proc/loadavg: 1.55 1.86 1.77 2/79 11192
/proc/meminfo: memFree=1718672/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=27592 CPUtime=25.46
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 6309 0 0 0 2544 2 0 0 18 0 2 0 335329444 28254208 6111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 6898 6111 218 20 0 6256 0
[pid=11190/tid=11192] ppid=11188 vsize=27592 CPUtime=25.44
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 5759 0 0 0 2542 2 0 0 25 0 2 0 335329447 28254208 6111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 27592

[startup+51.1015 s]
/proc/loadavg: 1.36 1.79 1.75 2/79 11192
/proc/meminfo: memFree=1713360/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=33076 CPUtime=51.06
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 7900 0 0 0 5102 4 0 0 18 0 2 0 335329444 33869824 7460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 8269 7460 218 20 0 7627 0
[pid=11190/tid=11192] ppid=11188 vsize=33076 CPUtime=51.03
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 7350 0 0 0 5099 4 0 0 25 0 2 0 335329447 33869824 7460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 33076

[startup+102.306 s]
/proc/loadavg: 1.15 1.66 1.71 2/79 11192
/proc/meminfo: memFree=1708496/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=37840 CPUtime=102.24
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 9631 0 0 0 10218 6 0 0 18 0 2 0 335329444 38748160 8709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 9460 8709 218 20 0 8818 0
[pid=11190/tid=11192] ppid=11188 vsize=37840 CPUtime=102.21
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 9081 0 0 0 10215 6 0 0 25 0 2 0 335329447 38748160 8709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 37840

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.66 2/79 11192
/proc/meminfo: memFree=1705744/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=40560 CPUtime=162.22
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 10786 0 0 0 16214 8 0 0 18 0 2 0 335329444 41533440 9352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 10140 9352 218 20 0 9498 0
[pid=11190/tid=11192] ppid=11188 vsize=40560 CPUtime=162.18
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 10236 0 0 0 16211 7 0 0 25 0 2 0 335329447 41533440 9352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40560

[startup+222.303 s]
/proc/loadavg: 1.02 1.44 1.62 2/79 11192
/proc/meminfo: memFree=1703056/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=43348 CPUtime=222.19
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 12012 0 0 0 22210 9 0 0 18 0 2 0 335329444 44388352 10049 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 10837 10049 218 20 0 10195 0
[pid=11190/tid=11192] ppid=11188 vsize=43348 CPUtime=222.16
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 11462 0 0 0 22207 9 0 0 25 0 2 0 335329447 44388352 10049 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 43348

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.58 2/79 11192
/proc/meminfo: memFree=1702480/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=43932 CPUtime=282.17
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 12662 0 0 0 28206 11 0 0 18 0 2 0 335329444 44986368 10157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 10983 10157 218 20 0 10341 0
[pid=11190/tid=11192] ppid=11188 vsize=43932 CPUtime=282.14
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 12112 0 0 0 28204 10 0 0 25 0 2 0 335329447 44986368 10157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 43932

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.54 2/79 11192
/proc/meminfo: memFree=1702224/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=44064 CPUtime=342.15
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 13273 0 0 0 34204 11 0 0 18 0 2 0 335329444 45121536 10212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 11016 10212 218 20 0 10374 0
[pid=11190/tid=11192] ppid=11188 vsize=44064 CPUtime=342.12
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 12723 0 0 0 34201 11 0 0 25 0 2 0 335329447 45121536 10212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 44064

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.50 2/79 11192
/proc/meminfo: memFree=1702032/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=44204 CPUtime=402.12
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 13908 0 0 0 40200 12 0 0 18 0 2 0 335329444 45264896 10277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 11051 10277 218 20 0 10409 0
[pid=11190/tid=11192] ppid=11188 vsize=44204 CPUtime=402.09
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 13358 0 0 0 40198 11 0 0 25 0 2 0 335329447 45264896 10277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 44204

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.47 2/79 11192
/proc/meminfo: memFree=1699792/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=46516 CPUtime=462.1
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 14883 0 0 0 46197 13 0 0 18 0 2 0 335329444 47632384 10837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 11629 10837 218 20 0 10987 0
[pid=11190/tid=11192] ppid=11188 vsize=46516 CPUtime=462.07
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 14333 0 0 0 46195 12 0 0 25 0 2 0 335329447 47632384 10837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 46516

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.43 2/79 11192
/proc/meminfo: memFree=1699344/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=46968 CPUtime=522.08
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 15511 0 0 0 52195 13 0 0 18 0 2 0 335329444 48095232 10959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 11742 10959 218 20 0 11100 0
[pid=11190/tid=11192] ppid=11188 vsize=46968 CPUtime=522.05
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 14961 0 0 0 52192 13 0 0 25 0 2 0 335329447 48095232 10959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 46968

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.40 2/79 11192
/proc/meminfo: memFree=1699216/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=46968 CPUtime=582.06
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 15961 0 0 0 58192 14 0 0 18 0 2 0 335329444 48095232 10982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 11742 10982 218 20 0 11100 0
[pid=11190/tid=11192] ppid=11188 vsize=46968 CPUtime=582.02
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 15411 0 0 0 58189 13 0 0 25 0 2 0 335329447 48095232 10982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 46968

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.38 2/79 11192
/proc/meminfo: memFree=1698192/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=48136 CPUtime=642.03
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 16582 0 0 0 64189 14 0 0 18 0 2 0 335329444 49291264 11258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 12034 11258 218 20 0 11392 0
[pid=11190/tid=11192] ppid=11188 vsize=48136 CPUtime=642.01
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 16032 0 0 0 64187 14 0 0 25 0 2 0 335329447 49291264 11258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 48136

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.35 2/79 11192
/proc/meminfo: memFree=1697680/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=48564 CPUtime=702.01
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 17130 0 0 0 70186 15 0 0 18 0 2 0 335329444 49729536 11371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 12141 11371 218 20 0 11499 0
[pid=11190/tid=11192] ppid=11188 vsize=48564 CPUtime=701.98
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 16580 0 0 0 70183 15 0 0 25 0 2 0 335329447 49729536 11371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 48564

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.33 2/79 11192
/proc/meminfo: memFree=1696976/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=49104 CPUtime=761.99
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 17815 0 0 0 76183 16 0 0 18 0 2 0 335329444 50282496 11529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 12276 11529 218 20 0 11634 0
[pid=11190/tid=11192] ppid=11188 vsize=49104 CPUtime=761.96
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 17265 0 0 0 76181 15 0 0 25 0 2 0 335329447 50282496 11529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 49104

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.30 2/79 11192
/proc/meminfo: memFree=1696912/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=49248 CPUtime=821.96
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 18377 0 0 0 82180 16 0 0 18 0 2 0 335329444 50429952 11558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 12312 11558 218 20 0 11670 0
[pid=11190/tid=11192] ppid=11188 vsize=49248 CPUtime=821.94
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 17827 0 0 0 82178 16 0 0 25 0 2 0 335329447 50429952 11558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 49248

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.28 2/79 11192
/proc/meminfo: memFree=1696784/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=49248 CPUtime=881.94
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 18847 0 0 0 88177 17 0 0 18 0 2 0 335329444 50429952 11578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 12312 11578 218 20 0 11670 0
[pid=11190/tid=11192] ppid=11188 vsize=49248 CPUtime=881.91
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 18297 0 0 0 88175 16 0 0 25 0 2 0 335329447 50429952 11578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565509 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 49248

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.26 2/79 11192
/proc/meminfo: memFree=1696464/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=49524 CPUtime=941.91
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 19470 0 0 0 94174 17 0 0 18 0 2 0 335329444 50712576 11656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 12381 11656 218 20 0 11739 0
[pid=11190/tid=11192] ppid=11188 vsize=49524 CPUtime=941.89
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 18920 0 0 0 94172 17 0 0 25 0 2 0 335329447 50712576 11656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 49524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 11192
/proc/meminfo: memFree=1696272/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=49676 CPUtime=1001.89
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 19890 0 0 0 100171 18 0 0 18 0 2 0 335329444 50868224 11708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 12419 11708 218 20 0 11777 0
[pid=11190/tid=11192] ppid=11188 vsize=49676 CPUtime=1001.87
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 19340 0 0 0 100169 18 0 0 25 0 2 0 335329447 50868224 11708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 49676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/79 11192
/proc/meminfo: memFree=1695824/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=50244 CPUtime=1061.87
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 20508 0 0 0 106168 19 0 0 18 0 2 0 335329444 51449856 11861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 12561 11861 218 20 0 11919 0
[pid=11190/tid=11192] ppid=11188 vsize=50244 CPUtime=1061.85
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 19958 0 0 0 106166 19 0 0 25 0 2 0 335329447 51449856 11861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 50244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/79 11192
/proc/meminfo: memFree=1691472/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=54872 CPUtime=1121.85
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 22017 0 0 0 112164 21 0 0 18 0 2 0 335329444 56188928 12902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 13718 12902 218 20 0 13076 0
[pid=11190/tid=11192] ppid=11188 vsize=54872 CPUtime=1121.82
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 21467 0 0 0 112162 20 0 0 25 0 2 0 335329447 56188928 12902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 54872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/79 11192
/proc/meminfo: memFree=1690448/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=55820 CPUtime=1181.83
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 22649 0 0 0 118161 22 0 0 18 0 2 0 335329444 57159680 13158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 13955 13158 218 20 0 13313 0
[pid=11190/tid=11192] ppid=11188 vsize=55820 CPUtime=1181.8
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 22099 0 0 0 118159 21 0 0 25 0 2 0 335329447 57159680 13158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 55820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 11192
/proc/meminfo: memFree=1690384/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=55820 CPUtime=1200.03
/proc/11190/stat : 11190 (MiraXTv1_dyn) S 11188 11190 9875 0 -1 4194304 22841 0 0 0 119981 22 0 0 18 0 2 0 335329444 57159680 13160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11190/statm: 13955 13160 218 20 0 13313 0
[pid=11190/tid=11192] ppid=11188 vsize=55820 CPUtime=1200
/proc/11190/task/11192/stat : 11192 (MiraXTv1_dyn) R 11188 11190 9875 0 -1 4194368 22291 0 0 0 119978 22 0 0 25 0 2 0 335329447 57159680 13160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 55820

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 11192
/proc/meminfo: memFree=1690384/2055920 swapFree=4154884/4192956
[pid=11190] ppid=11188 vsize=0 CPUtime=1200.04
/proc/11190/stat : 11190 (MiraXTv1_dyn) D 11188 11190 9875 0 -1 4195332 22841 0 0 0 119981 23 0 0 17 0 1 0 335329444 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 0 0 0
/proc/11190/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.233964
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 56200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22841
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= 1431

runsolver used 1.27981 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 09:02:01 UTC 2007

IDJOB= 311666
IDBENCH= 20320
IDSOLVER= 130
FILE ID= node20/311666-1178874121

PBS_JOBID= 5251041

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S623466762-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311666-1178874121/MiraXTv1_dyn /tmp/evaluation/311666-1178874121/instance-311666-1178874121.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-311666-1178874121 -o ROOT/results/node20/solver-311666-1178874121 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311666-1178874121/MiraXTv1_dyn /tmp/evaluation/311666-1178874121/instance-311666-1178874121.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2bab0300d2912ed939db31155033fc44

RANDOM SEED= 196434591

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:       1743096 kB
Buffers:         47920 kB
Cached:         178464 kB
SwapCached:      17192 kB
Active:         135936 kB
Inactive:       114160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743096 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          29876 kB
Slab:            48292 kB
Committed_AS:  6817796 kB
PageTables:       1744 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= 66549 MiB

End job on node20 on Fri May 11 09:22:04 UTC 2007