Trace number 303179

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) 1200.06 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S793713844-14.cnf
MD5SUMf5c5fcd96d8afc0866c8da7cded76f04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

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-303179-1178847139 -o ROOT/results/node3/solver-303179-1178847139 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303179-1178847139/MiraXTv1_dyn /tmp/evaluation/303179-1178847139/instance-303179-1178847139.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: 0.97 1.00 1.00 3/77 13848
/proc/meminfo: memFree=1839008/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=3788 CPUtime=0
/proc/13848/stat : 13848 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 360751702 3878912 359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 947 359 206 20 0 305 0

[startup+0.062376 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 13848
/proc/meminfo: memFree=1839008/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=5144 CPUtime=0.05
/proc/13848/stat : 13848 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194304 733 0 0 0 5 0 0 0 18 0 1 0 360751702 5267456 708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583901 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 1286 708 207 20 0 644 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5144

[startup+0.101382 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 13848
/proc/meminfo: memFree=1839008/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=5144 CPUtime=0.09
/proc/13848/stat : 13848 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194304 733 0 0 0 9 0 0 0 18 0 1 0 360751702 5267456 708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583943 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 1286 708 207 20 0 644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5144

[startup+0.301414 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 13848
/proc/meminfo: memFree=1839008/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=5356 CPUtime=0.29
/proc/13848/stat : 13848 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194304 766 0 0 0 29 0 0 0 19 0 1 0 360751702 5484544 741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583914 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 1339 741 207 20 0 697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+0.701479 s]
/proc/loadavg: 0.97 1.00 1.00 3/77 13848
/proc/meminfo: memFree=1839008/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=9460 CPUtime=0.69
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 1456 0 0 0 69 0 0 0 20 0 2 0 360751702 9687040 1389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 2365 1389 218 20 0 1723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9460

[startup+1.50161 s]
/proc/loadavg: 0.97 1.00 1.00 2/79 13850
/proc/meminfo: memFree=1832784/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=12936 CPUtime=1.49
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 2222 0 0 0 149 0 0 0 20 0 2 0 360751702 13246464 2155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 3234 2155 218 20 0 2592 0
[pid=13848/tid=13850] ppid=13846 vsize=12936 CPUtime=1.12
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 1365 0 0 0 112 0 0 0 25 0 2 0 360751739 13246464 2155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12936

[startup+3.10187 s]
/proc/loadavg: 0.97 1.00 1.00 2/79 13850
/proc/meminfo: memFree=1830096/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=16868 CPUtime=3.09
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 3244 0 0 0 308 1 0 0 20 0 2 0 360751702 17272832 3177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 4217 3177 218 20 0 3575 0
[pid=13848/tid=13850] ppid=13846 vsize=16868 CPUtime=2.72
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 2387 0 0 0 272 0 0 0 25 0 2 0 360751739 17272832 3177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525920 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16868

[startup+6.30139 s]
/proc/loadavg: 0.97 1.00 1.00 2/79 13850
/proc/meminfo: memFree=1823184/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=20092 CPUtime=6.29
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 4212 0 0 0 628 1 0 0 20 0 2 0 360751702 20574208 4071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 5023 4071 218 20 0 4381 0
[pid=13848/tid=13850] ppid=13846 vsize=20092 CPUtime=5.92
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 3355 0 0 0 591 1 0 0 25 0 2 0 360751739 20574208 4071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20092

[startup+12.7024 s]
/proc/loadavg: 0.97 1.00 1.00 2/79 13850
/proc/meminfo: memFree=1813904/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=28928 CPUtime=12.68
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 6567 0 0 0 1265 3 0 0 20 0 2 0 360751702 29622272 6331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 7232 6331 218 20 0 6590 0
[pid=13848/tid=13850] ppid=13846 vsize=28928 CPUtime=12.32
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 5710 0 0 0 1229 3 0 0 25 0 2 0 360751739 29622272 6331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28928

[startup+25.5015 s]
/proc/loadavg: 0.98 1.00 1.00 2/79 13850
/proc/meminfo: memFree=1808784/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=34140 CPUtime=25.48
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 8103 0 0 0 2543 5 0 0 20 0 2 0 360751702 34959360 7637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 8535 7637 218 20 0 7893 0
[pid=13848/tid=13850] ppid=13846 vsize=34140 CPUtime=25.1
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 7246 0 0 0 2506 4 0 0 25 0 2 0 360751739 34959360 7637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34140

[startup+51.1017 s]
/proc/loadavg: 0.98 1.00 1.00 2/79 13850
/proc/meminfo: memFree=1805392/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=37380 CPUtime=51.06
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 9399 0 0 0 5100 6 0 0 20 0 2 0 360751702 38277120 8489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 9345 8489 218 20 0 8703 0
[pid=13848/tid=13850] ppid=13846 vsize=37380 CPUtime=50.68
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 8542 0 0 0 5063 5 0 0 25 0 2 0 360751739 38277120 8489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37380

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13850
/proc/meminfo: memFree=1802640/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=40120 CPUtime=102.23
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 10932 0 0 0 10216 7 0 0 20 0 2 0 360751702 41082880 9177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 10030 9177 218 20 0 9388 0
[pid=13848/tid=13850] ppid=13846 vsize=40120 CPUtime=101.85
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 10075 0 0 0 10179 6 0 0 25 0 2 0 360751739 41082880 9177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 40120

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1800976/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=41672 CPUtime=162.18
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 12302 0 0 0 16210 8 0 0 20 0 2 0 360751702 42672128 9572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 10418 9572 218 20 0 9776 0
[pid=13848/tid=13850] ppid=13846 vsize=41672 CPUtime=161.81
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 11445 0 0 0 16174 7 0 0 25 0 2 0 360751739 42672128 9572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 41672

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1799632/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=43100 CPUtime=222.13
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 13538 0 0 0 22205 8 0 0 20 0 2 0 360751702 44134400 9898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 10775 9898 218 20 0 10133 0
[pid=13848/tid=13850] ppid=13846 vsize=43100 CPUtime=221.77
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 12681 0 0 0 22169 8 0 0 25 0 2 0 360751739 44134400 9898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 43100

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1798800/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=44124 CPUtime=282.1
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 14589 0 0 0 28201 9 0 0 20 0 2 0 360751702 45182976 10169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 11031 10169 218 20 0 10389 0
[pid=13848/tid=13850] ppid=13846 vsize=44124 CPUtime=281.73
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 13732 0 0 0 28164 9 0 0 25 0 2 0 360751739 45182976 10169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 44124

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1797712/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=45152 CPUtime=342.07
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 15757 0 0 0 34197 10 0 0 20 0 2 0 360751702 46235648 10427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 11288 10427 218 20 0 10646 0
[pid=13848/tid=13850] ppid=13846 vsize=45152 CPUtime=341.69
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 14900 0 0 0 34160 9 0 0 25 0 2 0 360751739 46235648 10427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 45152

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1796496/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=46552 CPUtime=402.02
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 16991 0 0 0 40192 10 0 0 20 0 2 0 360751702 47669248 10751 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 11638 10751 218 20 0 10996 0
[pid=13848/tid=13850] ppid=13846 vsize=46552 CPUtime=401.65
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 16134 0 0 0 40155 10 0 0 25 0 2 0 360751739 47669248 10751 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 46552

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1795472/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=47500 CPUtime=461.99
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 17988 0 0 0 46188 11 0 0 20 0 2 0 360751702 48640000 10968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 11875 10968 218 20 0 11233 0
[pid=13848/tid=13850] ppid=13846 vsize=47500 CPUtime=461.62
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 17131 0 0 0 46152 10 0 0 25 0 2 0 360751739 48640000 10968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 47500

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1794896/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=47964 CPUtime=521.95
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 18903 0 0 0 52184 11 0 0 20 0 2 0 360751702 49115136 11103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 11991 11103 218 20 0 11349 0
[pid=13848/tid=13850] ppid=13846 vsize=47964 CPUtime=521.59
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 18046 0 0 0 52148 11 0 0 25 0 2 0 360751739 49115136 11103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 47964

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1794064/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=48720 CPUtime=581.92
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 19772 0 0 0 58180 12 0 0 20 0 2 0 360751702 49889280 11257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 12180 11257 218 20 0 11538 0
[pid=13848/tid=13850] ppid=13846 vsize=48720 CPUtime=581.54
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 18915 0 0 0 58143 11 0 0 25 0 2 0 360751739 49889280 11257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 48720

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1793616/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=49192 CPUtime=641.88
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 20690 0 0 0 64176 12 0 0 20 0 2 0 360751702 50372608 11395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 12298 11395 218 20 0 11656 0
[pid=13848/tid=13850] ppid=13846 vsize=49192 CPUtime=641.52
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 19833 0 0 0 64140 12 0 0 25 0 2 0 360751739 50372608 11395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 49192

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1793168/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=49920 CPUtime=701.84
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 21555 0 0 0 70172 12 0 0 20 0 2 0 360751702 51118080 11545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 12480 11545 218 20 0 11838 0
[pid=13848/tid=13850] ppid=13846 vsize=49920 CPUtime=701.48
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 20698 0 0 0 70136 12 0 0 25 0 2 0 360751739 51118080 11545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 49920

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1792784/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=50052 CPUtime=761.81
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 22387 0 0 0 76168 13 0 0 20 0 2 0 360751702 51253248 11597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 12513 11597 218 20 0 11871 0
[pid=13848/tid=13850] ppid=13846 vsize=50052 CPUtime=761.44
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 21530 0 0 0 76132 12 0 0 25 0 2 0 360751739 51253248 11597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 50052

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1792720/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=50220 CPUtime=821.77
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 23380 0 0 0 82164 13 0 0 20 0 2 0 360751702 51425280 11615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 12555 11615 218 20 0 11913 0
[pid=13848/tid=13850] ppid=13846 vsize=50220 CPUtime=821.4
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 22523 0 0 0 82127 13 0 0 25 0 2 0 360751739 51425280 11615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 50220

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1792464/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=50516 CPUtime=881.74
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 24294 0 0 0 88160 14 0 0 20 0 2 0 360751702 51728384 11684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 12629 11684 218 20 0 11987 0
[pid=13848/tid=13850] ppid=13846 vsize=50516 CPUtime=881.37
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 23437 0 0 0 88123 14 0 0 25 0 2 0 360751739 51728384 11684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 50516

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1792016/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=51000 CPUtime=941.69
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 25194 0 0 0 94154 15 0 0 20 0 2 0 360751702 52224000 11804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 12750 11804 218 20 0 12108 0
[pid=13848/tid=13850] ppid=13846 vsize=51000 CPUtime=941.32
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 24337 0 0 0 94118 14 0 0 25 0 2 0 360751739 52224000 11804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 51000

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1791440/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=51440 CPUtime=1001.65
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 26028 0 0 0 100150 15 0 0 20 0 2 0 360751702 52674560 11923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 12860 11923 218 20 0 12218 0
[pid=13848/tid=13850] ppid=13846 vsize=51440 CPUtime=1001.27
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 25171 0 0 0 100113 14 0 0 25 0 2 0 360751739 52674560 11923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 51440

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1790928/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=52112 CPUtime=1061.62
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 26949 0 0 0 106146 16 0 0 20 0 2 0 360751702 53362688 12064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 13028 12064 218 20 0 12386 0
[pid=13848/tid=13850] ppid=13846 vsize=52112 CPUtime=1061.24
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 26092 0 0 0 106109 15 0 0 25 0 2 0 360751739 53362688 12064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 52112

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1790672/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=52396 CPUtime=1121.57
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 27748 0 0 0 112141 16 0 0 20 0 2 0 360751702 53653504 12148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 13099 12148 218 20 0 12457 0
[pid=13848/tid=13850] ppid=13846 vsize=52396 CPUtime=1121.2
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 26891 0 0 0 112104 16 0 0 25 0 2 0 360751739 53653504 12148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 52396

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1790352/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=52696 CPUtime=1181.54
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 28549 0 0 0 118137 17 0 0 20 0 2 0 360751702 53960704 12234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 13174 12234 218 20 0 12532 0
[pid=13848/tid=13850] ppid=13846 vsize=52696 CPUtime=1181.16
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 27692 0 0 0 118100 16 0 0 25 0 2 0 360751739 53960704 12234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 52696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13852
/proc/meminfo: memFree=1790288/2055920 swapFree=4138684/4192956
[pid=13848] ppid=13846 vsize=52884 CPUtime=1200.03
/proc/13848/stat : 13848 (MiraXTv1_dyn) S 13846 13848 13408 0 -1 4194304 28765 0 0 0 119986 17 0 0 20 0 2 0 360751702 54153216 12255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13848/statm: 13221 12255 218 20 0 12579 0
[pid=13848/tid=13850] ppid=13846 vsize=52884 CPUtime=1199.66
/proc/13848/task/13850/stat : 13850 (MiraXTv1_dyn) R 13846 13848 13408 0 -1 4194368 27908 0 0 0 119950 16 0 0 25 0 2 0 360751739 54153216 12255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52884

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): 1200.82
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.182972
CPU usage (%): 99.9365
Max. virtual memory (cumulated for all children) (KiB): 52884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28765
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= 27979

runsolver used 1.26081 second user time and 3.11453 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 01:32:19 UTC 2007

IDJOB= 303179
IDBENCH= 20101
IDSOLVER= 130
FILE ID= node3/303179-1178847139

PBS_JOBID= 5251010

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S793713844-14.cnf
COMMAND LINE= /tmp/evaluation/303179-1178847139/MiraXTv1_dyn /tmp/evaluation/303179-1178847139/instance-303179-1178847139.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-303179-1178847139 -o ROOT/results/node3/solver-303179-1178847139 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303179-1178847139/MiraXTv1_dyn /tmp/evaluation/303179-1178847139/instance-303179-1178847139.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f5c5fcd96d8afc0866c8da7cded76f04

RANDOM SEED= 353776445

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:       1839224 kB
Buffers:         40108 kB
Cached:         111036 kB
SwapCached:      18176 kB
Active:          93648 kB
Inactive:        81596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839224 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4356 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            27000 kB
Committed_AS: 11462144 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= 66560 MiB

End job on node3 on Fri May 11 01:52:23 UTC 2007