Trace number 316565

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) 1200.12 1201.02

General information on the benchmark

Namecrafted/spence/
hard/s109-100.cnf
MD5SUM11c209576d94e395a78f5a6b8d2ce9b6
Bench CategoryCRAFTED (crafted 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 variables109
Number of clauses228
Sum of the clauses size684
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3228
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/node10/watcher-316565-1178882336 -o ROOT/results/node10/solver-316565-1178882336 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316565-1178882336/MiraXTv1_dyn /tmp/evaluation/316565-1178882336/instance-316565-1178882336.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17054
/proc/meminfo: memFree=1687632/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=3852 CPUtime=0
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 2 0 364271116 3944448 277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 963 279 218 20 0 321 0
[pid=17054/tid=17055] ppid=17052 vsize=3852 CPUtime=0
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 12 0 0 0 0 0 0 0 19 0 2 0 364271117 3944448 279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134537213 0 0 4096 0 0 0 0 -1 0 0 0

[startup+0.079577 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17054
/proc/meminfo: memFree=1687632/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=5072 CPUtime=0.07
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 429 0 0 0 7 0 0 0 18 0 2 0 364271116 5193728 404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 1268 404 218 20 0 626 0
[pid=17054/tid=17055] ppid=17052 vsize=5072 CPUtime=0.07
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 137 0 0 0 7 0 0 0 19 0 2 0 364271117 5193728 404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5072

[startup+0.10158 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17054
/proc/meminfo: memFree=1687632/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=5208 CPUtime=0.09
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 464 0 0 0 9 0 0 0 18 0 2 0 364271116 5332992 439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 1302 439 218 20 0 660 0
[pid=17054/tid=17055] ppid=17052 vsize=5208 CPUtime=0.09
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 172 0 0 0 9 0 0 0 19 0 2 0 364271117 5332992 439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5208

[startup+0.301624 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17054
/proc/meminfo: memFree=1687632/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=6164 CPUtime=0.29
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 706 0 0 0 29 0 0 0 18 0 2 0 364271116 6311936 681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 1541 681 218 20 0 899 0
[pid=17054/tid=17055] ppid=17052 vsize=6164 CPUtime=0.29
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 414 0 0 0 29 0 0 0 21 0 2 0 364271117 6311936 681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6164

[startup+0.701716 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 17054
/proc/meminfo: memFree=1687632/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=7016 CPUtime=0.69
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 937 0 0 0 69 0 0 0 18 0 2 0 364271116 7184384 912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 1754 912 218 20 0 1112 0
[pid=17054/tid=17055] ppid=17052 vsize=7016 CPUtime=0.68
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 645 0 0 0 68 0 0 0 25 0 2 0 364271117 7184384 912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7016

[startup+1.50188 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17056
/proc/meminfo: memFree=1684480/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=8224 CPUtime=1.48
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 1246 0 0 0 148 0 0 0 18 0 2 0 364271116 8421376 1221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 2056 1221 218 20 0 1414 0
[pid=17054/tid=17055] ppid=17052 vsize=8224 CPUtime=1.48
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 954 0 0 0 148 0 0 0 25 0 2 0 364271117 8421376 1221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8224

[startup+3.10123 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17056
/proc/meminfo: memFree=1682368/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=10520 CPUtime=3.08
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 1875 0 0 0 308 0 0 0 18 0 2 0 364271116 10772480 1813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 2630 1813 218 20 0 1988 0
[pid=17054/tid=17055] ppid=17052 vsize=10520 CPUtime=3.08
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 1583 0 0 0 308 0 0 0 25 0 2 0 364271117 10772480 1813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10520

[startup+6.30192 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17056
/proc/meminfo: memFree=1679872/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=12548 CPUtime=6.28
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 2397 0 0 0 628 0 0 0 18 0 2 0 364271116 12849152 2295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 3137 2295 218 20 0 2495 0
[pid=17054/tid=17055] ppid=17052 vsize=12548 CPUtime=6.28
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 2105 0 0 0 628 0 0 0 25 0 2 0 364271117 12849152 2295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12548

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17056
/proc/meminfo: memFree=1675968/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=15280 CPUtime=12.68
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 3301 0 0 0 1267 1 0 0 18 0 2 0 364271116 15646720 3041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 3820 3041 218 20 0 3178 0
[pid=17054/tid=17055] ppid=17052 vsize=15280 CPUtime=12.67
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 3009 0 0 0 1267 0 0 0 25 0 2 0 364271117 15646720 3041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15280

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17056
/proc/meminfo: memFree=1672448/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=18940 CPUtime=25.47
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 4535 0 0 0 2545 2 0 0 18 0 2 0 364271116 19394560 3944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 4735 3944 218 20 0 4093 0
[pid=17054/tid=17055] ppid=17052 vsize=18940 CPUtime=25.47
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 4243 0 0 0 2545 2 0 0 25 0 2 0 364271117 19394560 3944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18940

[startup+51.1016 s]
/proc/loadavg: 1.11 1.02 1.00 2/79 17056
/proc/meminfo: memFree=1670208/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=21120 CPUtime=51.03
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 5590 0 0 0 5100 3 0 0 18 0 2 0 364271116 21626880 4474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 5280 4474 218 20 0 4638 0
[pid=17054/tid=17055] ppid=17052 vsize=21120 CPUtime=51.03
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 5298 0 0 0 5100 3 0 0 25 0 2 0 364271117 21626880 4474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21120

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 17056
/proc/meminfo: memFree=1668160/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=22956 CPUtime=102.2
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 7108 0 0 0 10216 4 0 0 18 0 2 0 364271116 23506944 4933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 5739 4933 218 20 0 5097 0
[pid=17054/tid=17055] ppid=17052 vsize=22956 CPUtime=102.2
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 6816 0 0 0 10216 4 0 0 25 0 2 0 364271117 23506944 4933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 22956

[startup+162.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 17056
/proc/meminfo: memFree=1667392/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=23684 CPUtime=162.15
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 8527 0 0 0 16210 5 0 0 18 0 2 0 364271116 24252416 5131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 5921 5131 218 20 0 5279 0
[pid=17054/tid=17055] ppid=17052 vsize=23684 CPUtime=162.14
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 8235 0 0 0 16210 4 0 0 25 0 2 0 364271117 24252416 5131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 23684

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1666240/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=24536 CPUtime=222.1
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 9898 0 0 0 22205 5 0 0 18 0 2 0 364271116 25124864 5397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 6134 5397 218 20 0 5492 0
[pid=17054/tid=17055] ppid=17052 vsize=24536 CPUtime=222.1
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 9606 0 0 0 22205 5 0 0 25 0 2 0 364271117 25124864 5397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 24536

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1665280/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=26056 CPUtime=282.05
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 11209 0 0 0 28199 6 0 0 18 0 2 0 364271116 26681344 5661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 6514 5661 218 20 0 5872 0
[pid=17054/tid=17055] ppid=17052 vsize=26056 CPUtime=282.05
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 10917 0 0 0 28199 6 0 0 25 0 2 0 364271117 26681344 5661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 26056

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1664448/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=27492 CPUtime=342.01
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 12392 0 0 0 34194 7 0 0 18 0 2 0 364271116 28151808 5877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 6873 5877 218 20 0 6231 0
[pid=17054/tid=17055] ppid=17052 vsize=27492 CPUtime=342.01
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 12100 0 0 0 34194 7 0 0 25 0 2 0 364271117 28151808 5877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 27492

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1664192/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=27852 CPUtime=401.96
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 13557 0 0 0 40189 7 0 0 18 0 2 0 364271116 28520448 5957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 6963 5957 218 20 0 6321 0
[pid=17054/tid=17055] ppid=17052 vsize=27852 CPUtime=401.96
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 13265 0 0 0 40189 7 0 0 25 0 2 0 364271117 28520448 5957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.96
Current children cumulated vsize (KiB) 27852

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1663680/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=28472 CPUtime=461.92
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 14688 0 0 0 46184 8 0 0 18 0 2 0 364271116 29155328 6076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7118 6076 218 20 0 6476 0
[pid=17054/tid=17055] ppid=17052 vsize=28472 CPUtime=461.91
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 14396 0 0 0 46183 8 0 0 25 0 2 0 364271117 29155328 6076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 28472

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1663104/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=28932 CPUtime=521.88
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 15848 0 0 0 52179 9 0 0 18 0 2 0 364271116 29626368 6205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7233 6205 218 20 0 6591 0
[pid=17054/tid=17055] ppid=17052 vsize=28932 CPUtime=521.88
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 15556 0 0 0 52179 9 0 0 25 0 2 0 364271117 29626368 6205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 28932

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1662848/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=29316 CPUtime=581.84
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 16963 0 0 0 58174 10 0 0 18 0 2 0 364271116 30019584 6280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7329 6280 218 20 0 6687 0
[pid=17054/tid=17055] ppid=17052 vsize=29316 CPUtime=581.83
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 16671 0 0 0 58174 9 0 0 25 0 2 0 364271117 30019584 6280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 29316

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1662400/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=29816 CPUtime=641.79
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 17928 0 0 0 64169 10 0 0 18 0 2 0 364271116 30531584 6404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7454 6404 218 20 0 6812 0
[pid=17054/tid=17055] ppid=17052 vsize=29816 CPUtime=641.79
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 17636 0 0 0 64169 10 0 0 25 0 2 0 364271117 30531584 6404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 29816

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1662016/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=29948 CPUtime=701.74
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 18922 0 0 0 70163 11 0 0 18 0 2 0 364271116 30666752 6444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7487 6444 218 20 0 6845 0
[pid=17054/tid=17055] ppid=17052 vsize=29948 CPUtime=701.74
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 18630 0 0 0 70163 11 0 0 25 0 2 0 364271117 30666752 6444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.74
Current children cumulated vsize (KiB) 29948

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1661888/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=29948 CPUtime=761.71
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 20027 0 0 0 76160 11 0 0 18 0 2 0 364271116 30666752 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7487 6476 218 20 0 6845 0
[pid=17054/tid=17055] ppid=17052 vsize=29948 CPUtime=761.71
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 19735 0 0 0 76160 11 0 0 25 0 2 0 364271117 30666752 6476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 29948

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1661760/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=30136 CPUtime=821.67
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 21035 0 0 0 82155 12 0 0 18 0 2 0 364271116 30859264 6511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7534 6511 218 20 0 6892 0
[pid=17054/tid=17055] ppid=17052 vsize=30136 CPUtime=821.67
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 20743 0 0 0 82155 12 0 0 25 0 2 0 364271117 30859264 6511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 30136

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1661440/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=30364 CPUtime=881.63
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 22202 0 0 0 88150 13 0 0 18 0 2 0 364271116 31092736 6588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7591 6588 218 20 0 6949 0
[pid=17054/tid=17055] ppid=17052 vsize=30364 CPUtime=881.62
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 21910 0 0 0 88150 12 0 0 25 0 2 0 364271117 31092736 6588 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.63
Current children cumulated vsize (KiB) 30364

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1661312/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=30596 CPUtime=941.58
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 23115 0 0 0 94145 13 0 0 18 0 2 0 364271116 31330304 6623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7649 6623 218 20 0 7007 0
[pid=17054/tid=17055] ppid=17052 vsize=30596 CPUtime=941.58
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 22823 0 0 0 94145 13 0 0 25 0 2 0 364271117 31330304 6623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.58
Current children cumulated vsize (KiB) 30596

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1661248/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=30596 CPUtime=1001.54
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 24034 0 0 0 100140 14 0 0 18 0 2 0 364271116 31330304 6652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7649 6652 218 20 0 7007 0
[pid=17054/tid=17055] ppid=17052 vsize=30596 CPUtime=1001.53
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 23742 0 0 0 100139 14 0 0 25 0 2 0 364271117 31330304 6652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.54
Current children cumulated vsize (KiB) 30596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1660928/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=31060 CPUtime=1061.5
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 25142 0 0 0 106135 15 0 0 18 0 2 0 364271116 31805440 6749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7765 6749 218 20 0 7123 0
[pid=17054/tid=17055] ppid=17052 vsize=31060 CPUtime=1061.49
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 24850 0 0 0 106135 14 0 0 25 0 2 0 364271117 31805440 6749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 31060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17056
/proc/meminfo: memFree=1660544/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=31244 CPUtime=1121.46
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 25989 0 0 0 112131 15 0 0 18 0 2 0 364271116 31993856 6805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7811 6805 218 20 0 7169 0
[pid=17054/tid=17055] ppid=17052 vsize=31244 CPUtime=1121.45
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 25697 0 0 0 112130 15 0 0 25 0 2 0 364271117 31993856 6805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 31244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17058
/proc/meminfo: memFree=1660224/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=31508 CPUtime=1181.39
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 26991 0 0 0 118124 15 0 0 18 0 2 0 364271116 32264192 6895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7877 6895 218 20 0 7235 0
[pid=17054/tid=17055] ppid=17052 vsize=31508 CPUtime=1181.39
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 26699 0 0 0 118124 15 0 0 25 0 2 0 364271117 32264192 6895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 31508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17058
/proc/meminfo: memFree=1660224/2055920 swapFree=4143928/4192956
[pid=17054] ppid=17052 vsize=31508 CPUtime=1200.1
/proc/17054/stat : 17054 (MiraXTv1_dyn) S 17052 17054 15500 0 -1 4194304 27338 0 0 0 119994 16 0 0 18 0 2 0 364271116 32264192 6897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17054/statm: 7877 6897 218 20 0 7235 0
[pid=17054/tid=17055] ppid=17052 vsize=31508 CPUtime=1200.09
/proc/17054/task/17055/stat : 17055 (MiraXTv1_dyn) R 17052 17054 15500 0 -1 4194368 27046 0 0 0 119994 15 0 0 25 0 2 0 364271117 32264192 6897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 31508

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.02
CPU time (s): 1200.12
CPU user time (s): 1199.95
CPU system time (s): 0.165974
CPU usage (%): 99.9249
Max. virtual memory (cumulated for all children) (KiB): 31508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27338
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= 26232

runsolver used 1.3018 second user time and 3.07553 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 11:18:56 UTC 2007

IDJOB= 316565
IDBENCH= 20444
IDSOLVER= 130
FILE ID= node10/316565-1178882336

PBS_JOBID= 5251043

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s109-100.cnf
COMMAND LINE= /tmp/evaluation/316565-1178882336/MiraXTv1_dyn /tmp/evaluation/316565-1178882336/instance-316565-1178882336.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-316565-1178882336 -o ROOT/results/node10/solver-316565-1178882336 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316565-1178882336/MiraXTv1_dyn /tmp/evaluation/316565-1178882336/instance-316565-1178882336.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  11c209576d94e395a78f5a6b8d2ce9b6

RANDOM SEED= 494925248

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1687848 kB
Buffers:         49824 kB
Cached:         230400 kB
SwapCached:      18024 kB
Active:         128324 kB
Inactive:       176136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687848 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            49212 kB
Committed_AS:  5274620 kB
PageTables:       1708 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= 66560 MiB

End job on node10 on Fri May 11 11:38:59 UTC 2007