Trace number 316685

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) 1200.1 1200.52

General information on the benchmark

Namecrafted/spence/
hard/s105-100.cnf
MD5SUM10504a7a3c243a95ceed50b111e5b049
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 variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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/node3/watcher-316685-1178882874 -o ROOT/results/node3/solver-316685-1178882874 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316685-1178882874/MiraXTv1_dyn /tmp/evaluation/316685-1178882874/instance-316685-1178882874.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 0.99 3/77 18332
/proc/meminfo: memFree=1813024/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=3784 CPUtime=0
/proc/18332/stat : 18332 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 364325117 3874816 247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18332/statm: 946 247 207 20 0 304 0

[startup+0.009262 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18332
/proc/meminfo: memFree=1813024/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=4636 CPUtime=0
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 2 0 364325117 4747264 286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 1159 286 218 20 0 517 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4636

[startup+0.101277 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18332
/proc/meminfo: memFree=1813024/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=5212 CPUtime=0.09
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 458 0 0 0 9 0 0 0 18 0 2 0 364325117 5337088 433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 1303 433 218 20 0 661 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5212

[startup+0.301309 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18332
/proc/meminfo: memFree=1813024/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=5896 CPUtime=0.29
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 661 0 0 0 29 0 0 0 18 0 2 0 364325117 6037504 636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 1474 636 218 20 0 832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5896

[startup+0.701373 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18332
/proc/meminfo: memFree=1813024/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=7084 CPUtime=0.69
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 951 0 0 0 69 0 0 0 18 0 2 0 364325117 7254016 926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 1771 926 218 20 0 1129 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7084

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 18334
/proc/meminfo: memFree=1809744/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=8148 CPUtime=1.49
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 1250 0 0 0 149 0 0 0 18 0 2 0 364325117 8343552 1225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 2037 1225 218 20 0 1395 0
[pid=18332/tid=18334] ppid=18330 vsize=8148 CPUtime=1.49
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 958 0 0 0 149 0 0 0 25 0 2 0 364325117 8343552 1225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8148

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 18334
/proc/meminfo: memFree=1807632/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=10772 CPUtime=3.09
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 1924 0 0 0 308 1 0 0 18 0 2 0 364325117 11030528 1862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 2693 1862 218 20 0 2051 0
[pid=18332/tid=18334] ppid=18330 vsize=10772 CPUtime=3.08
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 1632 0 0 0 308 0 0 0 25 0 2 0 364325117 11030528 1862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10772

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 18334
/proc/meminfo: memFree=1805200/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=12240 CPUtime=6.29
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 2334 0 0 0 628 1 0 0 18 0 2 0 364325117 12533760 2232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 3060 2232 218 20 0 2418 0
[pid=18332/tid=18334] ppid=18330 vsize=12240 CPUtime=6.29
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 2042 0 0 0 628 1 0 0 25 0 2 0 364325117 12533760 2232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12240

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 18334
/proc/meminfo: memFree=1800976/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=15388 CPUtime=12.69
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 3337 0 0 0 1267 2 0 0 18 0 2 0 364325117 15757312 3078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 3847 3078 218 20 0 3205 0
[pid=18332/tid=18334] ppid=18330 vsize=15388 CPUtime=12.69
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 3045 0 0 0 1267 2 0 0 25 0 2 0 364325117 15757312 3078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526423 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15388

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 18334
/proc/meminfo: memFree=1797712/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=18796 CPUtime=25.48
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 4411 0 0 0 2546 2 0 0 18 0 2 0 364325117 19247104 3891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 4699 3891 218 20 0 4057 0
[pid=18332/tid=18334] ppid=18330 vsize=18796 CPUtime=25.47
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 4119 0 0 0 2545 2 0 0 25 0 2 0 364325117 19247104 3891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18796

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 18334
/proc/meminfo: memFree=1795472/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=21068 CPUtime=51.07
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 5403 0 0 0 5103 4 0 0 18 0 2 0 364325117 21573632 4444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 5267 4444 218 20 0 4625 0
[pid=18332/tid=18334] ppid=18330 vsize=21068 CPUtime=51.06
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 5111 0 0 0 5103 3 0 0 25 0 2 0 364325117 21573632 4444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21068

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 18334
/proc/meminfo: memFree=1793936/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=22596 CPUtime=102.26
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 6746 0 0 0 10221 5 0 0 18 0 2 0 364325117 23138304 4828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 5649 4828 218 20 0 5007 0
[pid=18332/tid=18334] ppid=18330 vsize=22596 CPUtime=102.25
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 6454 0 0 0 10220 5 0 0 25 0 2 0 364325117 23138304 4828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22596

[startup+162.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 18334
/proc/meminfo: memFree=1792272/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=24064 CPUtime=162.23
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 8099 0 0 0 16217 6 0 0 18 0 2 0 364325117 24641536 5235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 6016 5235 218 20 0 5374 0
[pid=18332/tid=18334] ppid=18330 vsize=24064 CPUtime=162.22
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 7807 0 0 0 16217 5 0 0 25 0 2 0 364325117 24641536 5235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24064

[startup+222.302 s]
/proc/loadavg: 1.23 1.05 1.01 2/79 18334
/proc/meminfo: memFree=1791760/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=24852 CPUtime=222.21
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 9321 0 0 0 22214 7 0 0 18 0 2 0 364325117 25448448 5367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 6213 5367 218 20 0 5571 0
[pid=18332/tid=18334] ppid=18330 vsize=24852 CPUtime=222.21
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 9029 0 0 0 22214 7 0 0 25 0 2 0 364325117 25448448 5367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24852

[startup+282.301 s]
/proc/loadavg: 1.11 1.05 1.01 2/79 18334
/proc/meminfo: memFree=1790928/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=25620 CPUtime=282.19
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 10472 0 0 0 28211 8 0 0 18 0 2 0 364325117 26234880 5576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 6405 5576 218 20 0 5763 0
[pid=18332/tid=18334] ppid=18330 vsize=25620 CPUtime=282.18
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 10180 0 0 0 28211 7 0 0 25 0 2 0 364325117 26234880 5576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25620

[startup+342.302 s]
/proc/loadavg: 1.04 1.04 1.01 2/79 18334
/proc/meminfo: memFree=1790480/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=26828 CPUtime=342.16
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 11450 0 0 0 34208 8 0 0 18 0 2 0 364325117 27471872 5681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 6707 5681 218 20 0 6065 0
[pid=18332/tid=18334] ppid=18330 vsize=26828 CPUtime=342.16
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 11158 0 0 0 34208 8 0 0 25 0 2 0 364325117 27471872 5681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26828

[startup+402.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 18334
/proc/meminfo: memFree=1789776/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=27544 CPUtime=402.14
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 12521 0 0 0 40205 9 0 0 18 0 2 0 364325117 28205056 5863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 6886 5863 218 20 0 6244 0
[pid=18332/tid=18334] ppid=18330 vsize=27544 CPUtime=402.14
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 12229 0 0 0 40205 9 0 0 25 0 2 0 364325117 28205056 5863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 27544

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 18336
/proc/meminfo: memFree=1789584/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=27732 CPUtime=462.12
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 13579 0 0 0 46202 10 0 0 18 0 2 0 364325117 28397568 5911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 6933 5911 218 20 0 6291 0
[pid=18332/tid=18334] ppid=18330 vsize=27732 CPUtime=462.12
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 13287 0 0 0 46202 10 0 0 25 0 2 0 364325117 28397568 5911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 27732

[startup+522.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 18336
/proc/meminfo: memFree=1789136/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=28048 CPUtime=522.1
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 14724 0 0 0 52199 11 0 0 18 0 2 0 364325117 28721152 6021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7012 6021 218 20 0 6370 0
[pid=18332/tid=18334] ppid=18330 vsize=28048 CPUtime=522.1
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 14432 0 0 0 52199 11 0 0 25 0 2 0 364325117 28721152 6021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 28048

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 18336
/proc/meminfo: memFree=1788688/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=28412 CPUtime=582.09
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 15678 0 0 0 58197 12 0 0 18 0 2 0 364325117 29093888 6127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7103 6127 218 20 0 6461 0
[pid=18332/tid=18334] ppid=18330 vsize=28412 CPUtime=582.08
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 15386 0 0 0 58196 12 0 0 25 0 2 0 364325117 29093888 6127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 28412

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1788496/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=28624 CPUtime=642.07
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 16598 0 0 0 64194 13 0 0 18 0 2 0 364325117 29310976 6184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7156 6184 218 20 0 6514 0
[pid=18332/tid=18334] ppid=18330 vsize=28624 CPUtime=642.06
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 16306 0 0 0 64193 13 0 0 25 0 2 0 364325117 29310976 6184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 28624

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1788048/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=29040 CPUtime=702.04
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 17562 0 0 0 70190 14 0 0 18 0 2 0 364325117 29736960 6276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7260 6276 218 20 0 6618 0
[pid=18332/tid=18334] ppid=18330 vsize=29040 CPUtime=702.04
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 17270 0 0 0 70190 14 0 0 25 0 2 0 364325117 29736960 6276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 29040

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1787792/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=29172 CPUtime=762.03
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 18506 0 0 0 76188 15 0 0 18 0 2 0 364325117 29872128 6340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7293 6340 218 20 0 6651 0
[pid=18332/tid=18334] ppid=18330 vsize=29172 CPUtime=762.02
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 18214 0 0 0 76188 14 0 0 25 0 2 0 364325117 29872128 6340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 29172

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1787728/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=29384 CPUtime=822
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 19309 0 0 0 82185 15 0 0 18 0 2 0 364325117 30089216 6366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7346 6366 218 20 0 6704 0
[pid=18332/tid=18334] ppid=18330 vsize=29384 CPUtime=822
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 19017 0 0 0 82185 15 0 0 25 0 2 0 364325117 30089216 6366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 29384

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1787408/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=29588 CPUtime=881.98
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 20395 0 0 0 88182 16 0 0 18 0 2 0 364325117 30298112 6445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7397 6445 218 20 0 6755 0
[pid=18332/tid=18334] ppid=18330 vsize=29588 CPUtime=881.98
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 20103 0 0 0 88182 16 0 0 25 0 2 0 364325117 30298112 6445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 29588

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 18336
/proc/meminfo: memFree=1787280/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=29796 CPUtime=941.96
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 21447 0 0 0 94179 17 0 0 18 0 2 0 364325117 30511104 6482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7449 6482 218 20 0 6807 0
[pid=18332/tid=18334] ppid=18330 vsize=29796 CPUtime=941.96
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 21155 0 0 0 94179 17 0 0 25 0 2 0 364325117 30511104 6482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 29796

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 18336
/proc/meminfo: memFree=1787088/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=29960 CPUtime=1001.94
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 22520 0 0 0 100176 18 0 0 18 0 2 0 364325117 30679040 6531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7490 6531 218 20 0 6848 0
[pid=18332/tid=18334] ppid=18330 vsize=29960 CPUtime=1001.94
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 22228 0 0 0 100176 18 0 0 25 0 2 0 364325117 30679040 6531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 29960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1786896/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=30552 CPUtime=1061.92
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 23480 0 0 0 106173 19 0 0 18 0 2 0 364325117 31285248 6570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7638 6570 218 20 0 6996 0
[pid=18332/tid=18334] ppid=18330 vsize=30552 CPUtime=1061.92
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 23188 0 0 0 106173 19 0 0 25 0 2 0 364325117 31285248 6570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 30552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1786896/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=30552 CPUtime=1121.9
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 24302 0 0 0 112171 19 0 0 18 0 2 0 364325117 31285248 6577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7638 6577 218 20 0 6996 0
[pid=18332/tid=18334] ppid=18330 vsize=30552 CPUtime=1121.89
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 24010 0 0 0 112170 19 0 0 25 0 2 0 364325117 31285248 6577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 30552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1786704/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=30716 CPUtime=1181.88
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 25285 0 0 0 118167 21 0 0 18 0 2 0 364325117 31453184 6622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7679 6622 218 20 0 7037 0
[pid=18332/tid=18334] ppid=18330 vsize=30716 CPUtime=1181.87
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 24993 0 0 0 118167 20 0 0 25 0 2 0 364325117 31453184 6622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 30716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18336
/proc/meminfo: memFree=1786704/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=30716 CPUtime=1200.08
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 25522 0 0 0 119987 21 0 0 18 0 2 0 364325117 31453184 6623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7679 6623 218 20 0 7037 0
[pid=18332/tid=18334] ppid=18330 vsize=30716 CPUtime=1200.08
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 25230 0 0 0 119987 21 0 0 25 0 2 0 364325117 31453184 6623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 30716

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 18336
/proc/meminfo: memFree=1786704/2055920 swapFree=4138684/4192956
[pid=18332] ppid=18330 vsize=30716 CPUtime=1200.08
/proc/18332/stat : 18332 (MiraXTv1_dyn) S 18330 18332 16720 0 -1 4194304 25522 0 0 0 119987 21 0 0 18 0 2 0 364325117 31453184 6623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18332/statm: 7679 6623 218 20 0 7037 0
[pid=18332/tid=18334] ppid=18330 vsize=30716 CPUtime=1200.08
/proc/18332/task/18334/stat : 18334 (MiraXTv1_dyn) R 18330 18332 16720 0 -1 4194368 25230 0 0 0 119987 21 0 0 25 0 2 0 364325117 31453184 6623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 30716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.216967
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 30716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25522
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= 23698

runsolver used 1.2768 second user time and 3.09553 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 11:27:54 UTC 2007

IDJOB= 316685
IDBENCH= 20447
IDSOLVER= 130
FILE ID= node3/316685-1178882874

PBS_JOBID= 5251047

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s105-100.cnf
COMMAND LINE= /tmp/evaluation/316685-1178882874/MiraXTv1_dyn /tmp/evaluation/316685-1178882874/instance-316685-1178882874.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-316685-1178882874 -o ROOT/results/node3/solver-316685-1178882874 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316685-1178882874/MiraXTv1_dyn /tmp/evaluation/316685-1178882874/instance-316685-1178882874.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  10504a7a3c243a95ceed50b111e5b049

RANDOM SEED= 569080164

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1813176 kB
Buffers:         41168 kB
Cached:         135408 kB
SwapCached:      18176 kB
Active:         114544 kB
Inactive:        86212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813176 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            27444 kB
Committed_AS: 11497736 kB
PageTables:       1780 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 node3 on Fri May 11 11:47:56 UTC 2007