Trace number 320569

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? (MO) 681.637 681.6

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryINDUST (industrial 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 variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

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/node16/watcher-320569-1178886030 -o ROOT/results/node16/solver-320569-1178886030 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320569-1178886030/MiraXTv1_dyn /tmp/evaluation/320569-1178886030/instance-320569-1178886030.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: 0.95 0.97 0.99 3/77 546
/proc/meminfo: memFree=1591368/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=3788 CPUtime=0
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 336521341 3878912 343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/546/statm: 947 351 203 20 0 305 0

[startup+0.06692 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 546
/proc/meminfo: memFree=1591368/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=9472 CPUtime=0.06
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194304 1821 0 0 0 5 1 0 0 18 0 1 0 336521341 9699328 1796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/546/statm: 2368 1798 206 20 0 1726 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9472

[startup+0.101913 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 546
/proc/meminfo: memFree=1591368/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=12468 CPUtime=0.09
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194304 2465 0 0 0 8 1 0 0 18 0 1 0 336521341 12767232 2440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/546/statm: 3117 2441 206 20 0 2475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12468

[startup+0.301871 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 546
/proc/meminfo: memFree=1591368/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=28000 CPUtime=0.29
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194304 6394 0 0 0 26 3 0 0 19 0 1 0 336521341 28672000 6369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571819 0 0 4096 0 0 0 0 17 1 0 0
/proc/546/statm: 7000 6370 206 20 0 6358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28000

[startup+0.705973 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 546
/proc/meminfo: memFree=1591368/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=59876 CPUtime=0.7
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194304 13989 0 0 0 63 7 0 0 23 0 1 0 336521341 61313024 13964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7639584 0 0 4096 0 0 0 0 17 1 0 0
/proc/546/statm: 14969 13965 206 20 0 14327 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 59876

[startup+1.50162 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 547
/proc/meminfo: memFree=1511872/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=124432 CPUtime=1.49
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194304 27974 0 0 0 133 16 0 0 25 0 1 0 336521341 127418368 27949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/546/statm: 31108 27950 206 20 0 30466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124432

[startup+3.10128 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 547
/proc/meminfo: memFree=1438272/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=232344 CPUtime=3.09
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194304 54903 0 0 0 277 32 0 0 25 0 1 0 336521341 237920256 54878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/546/statm: 58086 54878 206 20 0 57444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 232344

[startup+6.3016 s]
/proc/loadavg: 1.11 1.00 1.00 2/78 547
/proc/meminfo: memFree=1276480/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=514276 CPUtime=6.29
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194304 116353 0 0 0 572 57 0 0 25 0 1 0 336521341 526618624 116320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517783 0 0 4096 0 0 0 0 17 1 0 0
/proc/546/statm: 128569 116320 208 20 0 127927 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 514276

[startup+12.7012 s]
/proc/loadavg: 1.10 1.00 1.00 2/79 548
/proc/meminfo: memFree=547832/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1647100 CPUtime=12.69
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 261158 0 0 0 1154 115 0 0 25 0 2 0 336521341 1686630400 261125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 411775 261125 218 20 0 411133 0
[pid=546/tid=548] ppid=544 vsize=1647100 CPUtime=6.37
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 143310 0 0 0 580 57 0 0 25 0 2 0 336521973 1686630400 261125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526198 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1647100

[startup+25.5015 s]
/proc/loadavg: 1.08 1.00 1.00 3/79 548
/proc/meminfo: memFree=543608/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1650472 CPUtime=25.49
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 261969 0 0 0 2433 116 0 0 25 0 2 0 336521341 1690083328 261936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 412618 261936 218 20 0 411976 0
[pid=546/tid=548] ppid=544 vsize=1650472 CPUtime=19.18
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 144121 0 0 0 1860 58 0 0 25 0 2 0 336521973 1690083328 261936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1650472

[startup+51.1011 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 548
/proc/meminfo: memFree=541112/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1653072 CPUtime=51.09
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 262609 0 0 0 4992 117 0 0 25 0 2 0 336521341 1692745728 262576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 413268 262576 218 20 0 412626 0
[pid=546/tid=548] ppid=544 vsize=1653072 CPUtime=44.77
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 144761 0 0 0 4419 58 0 0 25 0 2 0 336521973 1692745728 262576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1653072

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 548
/proc/meminfo: memFree=591608/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1596192 CPUtime=102.3
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 262660 0 0 0 10112 118 0 0 25 0 2 0 336521341 1634500608 249919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 399048 249919 218 20 0 398406 0
[pid=546/tid=548] ppid=544 vsize=1596192 CPUtime=95.99
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 144812 0 0 0 9539 60 0 0 25 0 2 0 336521973 1634500608 249919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134528397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1596192

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 548
/proc/meminfo: memFree=591480/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1596192 CPUtime=162.3
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 262731 0 0 0 16111 119 0 0 25 0 2 0 336521341 1634500608 249990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 399048 249990 218 20 0 398406 0
[pid=546/tid=548] ppid=544 vsize=1596192 CPUtime=155.98
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 144883 0 0 0 15538 60 0 0 25 0 2 0 336521973 1634500608 249990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517064 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1596192

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=516728/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1670444 CPUtime=222.3
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 282671 0 0 0 22103 127 0 0 25 0 2 0 336521341 1710534656 268616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 417611 268616 218 20 0 416969 0
[pid=546/tid=548] ppid=544 vsize=1670444 CPUtime=215.99
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 164823 0 0 0 21530 69 0 0 25 0 2 0 336521973 1710534656 268616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1670444

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=516600/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1670444 CPUtime=282.31
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 282732 0 0 0 28103 128 0 0 25 0 2 0 336521341 1710534656 268677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 417611 268677 218 20 0 416969 0
[pid=546/tid=548] ppid=544 vsize=1670444 CPUtime=275.98
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 164884 0 0 0 27529 69 0 0 25 0 2 0 336521973 1710534656 268677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517040 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1670444

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=516280/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1670444 CPUtime=342.31
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 282815 0 0 0 34103 128 0 0 25 0 2 0 336521341 1710534656 268760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 417611 268760 218 20 0 416969 0
[pid=546/tid=548] ppid=544 vsize=1670444 CPUtime=335.99
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 164967 0 0 0 33529 70 0 0 25 0 2 0 336521973 1710534656 268760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1670444

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=516152/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1670444 CPUtime=402.31
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 282842 0 0 0 40102 129 0 0 25 0 2 0 336521341 1710534656 268787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 417611 268787 218 20 0 416969 0
[pid=546/tid=548] ppid=544 vsize=1670444 CPUtime=396
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 164994 0 0 0 39529 71 0 0 25 0 2 0 336521973 1710534656 268787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517127 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1670444

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=417016/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1769680 CPUtime=462.32
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 307566 0 0 0 46093 139 0 0 25 0 2 0 336521341 1812152320 293511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 442420 293511 218 20 0 441778 0
[pid=546/tid=548] ppid=544 vsize=1769680 CPUtime=456
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 189718 0 0 0 45520 80 0 0 25 0 2 0 336521973 1812152320 293511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 1769680

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=421752/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1764292 CPUtime=522.32
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 307620 0 0 0 52093 139 0 0 25 0 2 0 336521341 1806635008 292338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 441073 292338 218 20 0 440431 0
[pid=546/tid=548] ppid=544 vsize=1764292 CPUtime=516
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 189772 0 0 0 51519 81 0 0 25 0 2 0 336521973 1806635008 292338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542695 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 1764292

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=421432/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1764292 CPUtime=582.33
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 307703 0 0 0 58093 140 0 0 25 0 2 0 336521341 1806635008 292421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 441073 292421 218 20 0 440431 0
[pid=546/tid=548] ppid=544 vsize=1764292 CPUtime=576
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 189855 0 0 0 57519 81 0 0 25 0 2 0 336521973 1806635008 292421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 1764292

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=421304/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1764292 CPUtime=642.33
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 307736 0 0 0 64093 140 0 0 25 0 2 0 336521341 1806635008 292454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 441073 292454 218 20 0 440431 0
[pid=546/tid=548] ppid=544 vsize=1764292 CPUtime=636.02
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 189888 0 0 0 63520 82 0 0 25 0 2 0 336521973 1806635008 292454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 1764292



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+681.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=342008/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=1843272 CPUtime=681.43
/proc/546/stat : 546 (MiraXTv1_dyn) S 544 546 32397 0 -1 4194304 327584 0 0 0 67992 151 0 0 25 0 2 0 336521341 1887510528 312241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/546/statm: 460818 312241 218 20 0 460176 0
[pid=546/tid=548] ppid=544 vsize=1843272 CPUtime=675.12
/proc/546/task/548/stat : 548 (MiraXTv1_dyn) R 544 546 32397 0 -1 4194368 209736 0 0 0 67419 93 0 0 25 0 2 0 336521973 1887510528 312241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517127 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.43
Current children cumulated vsize (KiB) 1843272

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

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

[startup+681.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 548
/proc/meminfo: memFree=342008/2055920 swapFree=4143412/4192956
[pid=546] ppid=544 vsize=0 CPUtime=681.54
/proc/546/stat : 546 (MiraXTv1_dyn) R 544 546 32397 0 -1 4195332 327584 0 0 0 67993 161 0 0 17 0 1 0 336521341 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/546/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 681.54
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 681.6
CPU time (s): 681.637
CPU user time (s): 679.935
CPU system time (s): 1.70274
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 1843272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 679.935
system time used= 1.70274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 327584
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= 11
involuntary context switches= 1225

runsolver used 0.798878 second user time and 1.68574 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 12:20:37 UTC 2007

IDJOB= 320569
IDBENCH= 20506
IDSOLVER= 130
FILE ID= node16/320569-1178886030

PBS_JOBID= 5251067

Free space on /tmp= 66445 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= /tmp/evaluation/320569-1178886030/MiraXTv1_dyn /tmp/evaluation/320569-1178886030/instance-320569-1178886030.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-320569-1178886030 -o ROOT/results/node16/solver-320569-1178886030 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320569-1178886030/MiraXTv1_dyn /tmp/evaluation/320569-1178886030/instance-320569-1178886030.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  74bd745b1c68e4deddfa063e58b6b54d

RANDOM SEED= 370978198

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1591712 kB
Buffers:         48672 kB
Cached:         320088 kB
SwapCached:      18024 kB
Active:         281980 kB
Inactive:       115416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591712 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:          118464 kB
Writeback:           0 kB
Mapped:          33632 kB
Slab:            52324 kB
Committed_AS: 14247696 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66445 MiB

End job on node16 on Fri May 11 12:32:01 UTC 2007