Trace number 293010

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) 1200.06 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
MD5SUMf58c1c79829cde7ca8870c737bfcca7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark847.449
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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/node2/watcher-293010-1178811918 -o ROOT/results/node2/solver-293010-1178811918 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293010-1178811918/MiraXTv2_dyn /tmp/evaluation/293010-1178811918/instance-293010-1178811918.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: 0.92 0.98 1.09 3/77 29530
/proc/meminfo: memFree=1779960/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=3788 CPUtime=0
/proc/29530/stat : 29530 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 357229632 3878912 259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/29530/statm: 947 260 206 20 0 305 0

[startup+0.0303 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 29530
/proc/meminfo: memFree=1779960/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=4396 CPUtime=0.02
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 402 0 0 0 2 0 0 0 18 0 2 0 357229632 4501504 377 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 1099 377 218 20 0 457 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4396

[startup+0.101306 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 29530
/proc/meminfo: memFree=1779960/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=5628 CPUtime=0.09
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 529 0 0 0 9 0 0 0 18 0 2 0 357229632 5763072 504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 1407 504 218 20 0 765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5628

[startup+0.301326 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 29530
/proc/meminfo: memFree=1779960/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=6360 CPUtime=0.29
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 743 0 0 0 29 0 0 0 18 0 2 0 357229632 6512640 718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 1590 718 218 20 0 948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6360

[startup+0.701369 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 29530
/proc/meminfo: memFree=1779960/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=7600 CPUtime=0.69
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 1073 0 0 0 69 0 0 0 18 0 2 0 357229632 7782400 1048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 1900 1048 218 20 0 1258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7600

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 1.09 2/79 29532
/proc/meminfo: memFree=1776168/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=8728 CPUtime=1.49
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 1370 0 0 0 149 0 0 0 18 0 2 0 357229632 8937472 1345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 2182 1345 218 20 0 1540 0
[pid=29530/tid=29532] ppid=29528 vsize=8728 CPUtime=1.48
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 1024 0 0 0 148 0 0 0 25 0 2 0 357229633 8937472 1345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8728

[startup+3.10162 s]
/proc/loadavg: 0.93 0.98 1.09 2/79 29532
/proc/meminfo: memFree=1773992/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=11336 CPUtime=3.09
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 2043 0 0 0 308 1 0 0 18 0 2 0 357229632 11608064 2018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 2834 2018 218 20 0 2192 0
[pid=29530/tid=29532] ppid=29528 vsize=11336 CPUtime=3.08
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 1697 0 0 0 307 1 0 0 25 0 2 0 357229633 11608064 2018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11336

[startup+6.30295 s]
/proc/loadavg: 0.93 0.98 1.09 2/79 29532
/proc/meminfo: memFree=1771368/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=12848 CPUtime=6.29
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 2500 0 0 0 628 1 0 0 18 0 2 0 357229632 13156352 2400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 3212 2400 218 20 0 2570 0
[pid=29530/tid=29532] ppid=29528 vsize=12848 CPUtime=6.28
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 2154 0 0 0 627 1 0 0 25 0 2 0 357229633 13156352 2400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12848

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 1.09 2/79 29532
/proc/meminfo: memFree=1766504/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=17024 CPUtime=12.69
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 3639 0 0 0 1268 1 0 0 18 0 2 0 357229632 17432576 3442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 4256 3442 218 20 0 3614 0
[pid=29530/tid=29532] ppid=29528 vsize=17024 CPUtime=12.67
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 3293 0 0 0 1266 1 0 0 25 0 2 0 357229633 17432576 3442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17024

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.09 2/79 29532
/proc/meminfo: memFree=1763176/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=20432 CPUtime=25.49
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 4694 0 0 0 2547 2 0 0 18 0 2 0 357229632 20922368 4262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 5108 4262 218 20 0 4466 0
[pid=29530/tid=29532] ppid=29528 vsize=20432 CPUtime=25.47
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 4348 0 0 0 2545 2 0 0 25 0 2 0 357229633 20922368 4262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20432

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.09 2/79 29532
/proc/meminfo: memFree=1761064/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=22232 CPUtime=51.08
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 5672 0 0 0 5105 3 0 0 18 0 2 0 357229632 22765568 4777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 5558 4777 218 20 0 4916 0
[pid=29530/tid=29532] ppid=29528 vsize=22232 CPUtime=51.06
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 5326 0 0 0 5104 2 0 0 25 0 2 0 357229633 22765568 4777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22232

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/79 29532
/proc/meminfo: memFree=1759656/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=23692 CPUtime=102.26
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 6848 0 0 0 10222 4 0 0 18 0 2 0 357229632 24260608 5123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 5923 5123 218 20 0 5281 0
[pid=29530/tid=29532] ppid=29528 vsize=23692 CPUtime=102.25
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 6502 0 0 0 10221 4 0 0 25 0 2 0 357229633 24260608 5123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 29532
/proc/meminfo: memFree=1758312/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=24780 CPUtime=162.24
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 8082 0 0 0 16219 5 0 0 18 0 2 0 357229632 25374720 5433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 6195 5433 218 20 0 5553 0
[pid=29530/tid=29532] ppid=29528 vsize=24780 CPUtime=162.23
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 7736 0 0 0 16218 5 0 0 25 0 2 0 357229633 25374720 5433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24780

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 29532
/proc/meminfo: memFree=1757608/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=25500 CPUtime=222.22
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 9197 0 0 0 22216 6 0 0 18 0 2 0 357229632 26112000 5603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 6375 5603 218 20 0 5733 0
[pid=29530/tid=29532] ppid=29528 vsize=25500 CPUtime=222.21
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 8851 0 0 0 22215 6 0 0 25 0 2 0 357229633 26112000 5603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25500

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 29532
/proc/meminfo: memFree=1757096/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=26484 CPUtime=282.21
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 10316 0 0 0 28213 8 0 0 18 0 2 0 357229632 27119616 5762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 6621 5762 218 20 0 5979 0
[pid=29530/tid=29532] ppid=29528 vsize=26484 CPUtime=282.2
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 9970 0 0 0 28212 8 0 0 25 0 2 0 357229633 27119616 5762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26484

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 29532
/proc/meminfo: memFree=1756456/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=26876 CPUtime=342.19
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 11345 0 0 0 34210 9 0 0 18 0 2 0 357229632 27521024 5889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 6719 5889 218 20 0 6077 0
[pid=29530/tid=29532] ppid=29528 vsize=26876 CPUtime=342.18
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 10999 0 0 0 34209 9 0 0 25 0 2 0 357229633 27521024 5889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26876

[startup+402.301 s]
/proc/loadavg: 1.07 1.00 1.06 2/79 29532
/proc/meminfo: memFree=1755944/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=27344 CPUtime=402.18
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 12462 0 0 0 40208 10 0 0 18 0 2 0 357229632 28000256 6014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 6836 6014 218 20 0 6194 0
[pid=29530/tid=29532] ppid=29528 vsize=27344 CPUtime=402.16
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 12116 0 0 0 40206 10 0 0 25 0 2 0 357229633 28000256 6014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27344

[startup+462.301 s]
/proc/loadavg: 1.02 1.00 1.05 2/79 29532
/proc/meminfo: memFree=1755496/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=28028 CPUtime=462.16
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 13522 0 0 0 46205 11 0 0 18 0 2 0 357229632 28700672 6145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7007 6145 218 20 0 6365 0
[pid=29530/tid=29532] ppid=29528 vsize=28028 CPUtime=462.14
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 13176 0 0 0 46203 11 0 0 25 0 2 0 357229633 28700672 6145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28028

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.05 2/79 29532
/proc/meminfo: memFree=1755048/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=28616 CPUtime=522.14
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 14587 0 0 0 52202 12 0 0 18 0 2 0 357229632 29302784 6269 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7154 6269 218 20 0 6512 0
[pid=29530/tid=29532] ppid=29528 vsize=28616 CPUtime=522.13
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 14241 0 0 0 52201 12 0 0 25 0 2 0 357229633 29302784 6269 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 28616

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 29532
/proc/meminfo: memFree=1754600/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=28932 CPUtime=582.13
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 15567 0 0 0 58200 13 0 0 18 0 2 0 357229632 29626368 6376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7233 6376 218 20 0 6591 0
[pid=29530/tid=29532] ppid=29528 vsize=28932 CPUtime=582.11
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 15221 0 0 0 58198 13 0 0 25 0 2 0 357229633 29626368 6376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517066 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28932

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 29532
/proc/meminfo: memFree=1754344/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=29136 CPUtime=642.11
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 16587 0 0 0 64197 14 0 0 18 0 2 0 357229632 29835264 6433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7284 6433 218 20 0 6642 0
[pid=29530/tid=29532] ppid=29528 vsize=29136 CPUtime=642.1
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 16241 0 0 0 64196 14 0 0 25 0 2 0 357229633 29835264 6433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 29136

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 29532
/proc/meminfo: memFree=1754216/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=29344 CPUtime=702.09
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 17520 0 0 0 70194 15 0 0 18 0 2 0 357229632 30048256 6472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7336 6472 218 20 0 6694 0
[pid=29530/tid=29532] ppid=29528 vsize=29344 CPUtime=702.07
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 17174 0 0 0 70193 14 0 0 25 0 2 0 357229633 30048256 6472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 29344

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 29532
/proc/meminfo: memFree=1753832/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=29692 CPUtime=762.07
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 18509 0 0 0 76192 15 0 0 18 0 2 0 357229632 30404608 6559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7423 6559 218 20 0 6781 0
[pid=29530/tid=29532] ppid=29528 vsize=29692 CPUtime=762.06
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 18163 0 0 0 76191 15 0 0 25 0 2 0 357229633 30404608 6559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 29692

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 29532
/proc/meminfo: memFree=1753640/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=29876 CPUtime=822.05
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 19460 0 0 0 82189 16 0 0 18 0 2 0 357229632 30593024 6598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7469 6598 218 20 0 6827 0
[pid=29530/tid=29532] ppid=29528 vsize=29876 CPUtime=822.04
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 19114 0 0 0 82188 16 0 0 25 0 2 0 357229633 30593024 6598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 29876

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 29532
/proc/meminfo: memFree=1753448/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=30044 CPUtime=882.03
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 20430 0 0 0 88186 17 0 0 18 0 2 0 357229632 30765056 6647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7511 6647 218 20 0 6869 0
[pid=29530/tid=29532] ppid=29528 vsize=30044 CPUtime=882.02
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 20084 0 0 0 88185 17 0 0 25 0 2 0 357229633 30765056 6647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 30044

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 29532
/proc/meminfo: memFree=1753128/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=30256 CPUtime=942.02
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 21352 0 0 0 94184 18 0 0 18 0 2 0 357229632 30982144 6723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7564 6723 218 20 0 6922 0
[pid=29530/tid=29532] ppid=29528 vsize=30256 CPUtime=942
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 21006 0 0 0 94182 18 0 0 25 0 2 0 357229633 30982144 6723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 30256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29730
/proc/meminfo: memFree=1752608/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=30564 CPUtime=1001.9
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 22359 0 0 0 100170 20 0 0 18 0 2 0 357229632 31297536 6790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7641 6790 218 20 0 6999 0
[pid=29530/tid=29532] ppid=29528 vsize=30564 CPUtime=1001.88
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 22013 0 0 0 100168 20 0 0 25 0 2 0 357229633 31297536 6790 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 30564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29730
/proc/meminfo: memFree=1752360/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=30944 CPUtime=1061.88
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 23312 0 0 0 106167 21 0 0 18 0 2 0 357229632 31686656 6883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7736 6883 218 20 0 7094 0
[pid=29530/tid=29532] ppid=29528 vsize=30944 CPUtime=1061.87
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 22966 0 0 0 106166 21 0 0 25 0 2 0 357229633 31686656 6883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 30944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29730
/proc/meminfo: memFree=1751976/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=31368 CPUtime=1121.86
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 24280 0 0 0 112164 22 0 0 18 0 2 0 357229632 32120832 6981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7842 6981 218 20 0 7200 0
[pid=29530/tid=29532] ppid=29528 vsize=31368 CPUtime=1121.85
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 23934 0 0 0 112163 22 0 0 25 0 2 0 357229633 32120832 6981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 31368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29730
/proc/meminfo: memFree=1751848/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=31368 CPUtime=1181.85
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 25184 0 0 0 118162 23 0 0 18 0 2 0 357229632 32120832 7010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7842 7010 218 20 0 7200 0
[pid=29530/tid=29532] ppid=29528 vsize=31368 CPUtime=1181.83
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 24838 0 0 0 118160 23 0 0 25 0 2 0 357229633 32120832 7010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 31368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29730
/proc/meminfo: memFree=1751784/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=31368 CPUtime=1200.04
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 25449 0 0 0 119981 23 0 0 18 0 2 0 357229632 32120832 7011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7842 7011 218 20 0 7200 0
[pid=29530/tid=29532] ppid=29528 vsize=31368 CPUtime=1200.03
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 25103 0 0 0 119980 23 0 0 25 0 2 0 357229633 32120832 7011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526609 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31368

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29730
/proc/meminfo: memFree=1751784/2055920 swapFree=4148880/4192956
[pid=29530] ppid=29528 vsize=31368 CPUtime=1200.04
/proc/29530/stat : 29530 (MiraXTv2_dyn) S 29528 29530 28311 0 -1 4194304 25449 0 0 0 119981 23 0 0 18 0 2 0 357229632 32120832 7011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29530/statm: 7842 7011 218 20 0 7200 0
[pid=29530/tid=29532] ppid=29528 vsize=31368 CPUtime=1200.03
/proc/29530/task/29532/stat : 29532 (MiraXTv2_dyn) R 29528 29530 28311 0 -1 4194368 25103 0 0 0 119980 23 0 0 25 0 2 0 357229633 32120832 7011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526609 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.239963
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 31716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25449
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= 25319

runsolver used 1.25881 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 15:45:18 UTC 2007

IDJOB= 293010
IDBENCH= 19853
IDSOLVER= 129
FILE ID= node2/293010-1178811918

PBS_JOBID= 5250956

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293010-1178811918/MiraXTv2_dyn /tmp/evaluation/293010-1178811918/instance-293010-1178811918.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-293010-1178811918 -o ROOT/results/node2/solver-293010-1178811918 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293010-1178811918/MiraXTv2_dyn /tmp/evaluation/293010-1178811918/instance-293010-1178811918.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f58c1c79829cde7ca8870c737bfcca7c

RANDOM SEED= 96874035

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1780176 kB
Buffers:         42708 kB
Cached:         145964 kB
SwapCached:      12336 kB
Active:         108624 kB
Inactive:       103160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780176 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            49440 kB
Committed_AS: 11700452 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node2 on Thu May 10 16:05:21 UTC 2007