Trace number 336071

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.04 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-336071-1178905857 -o ROOT/results/node3/solver-336071-1178905857 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336071-1178905857/MiraXTv2_dyn /tmp/evaluation/336071-1178905857/instance-336071-1178905857.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 0.99 1.09 3/77 21172
/proc/meminfo: memFree=1769312/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=3788 CPUtime=0
/proc/21172/stat : 21172 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 366623416 3878912 254 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/21172/statm: 947 254 206 20 0 305 0

[startup+0.105678 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 21172
/proc/meminfo: memFree=1769312/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=5448 CPUtime=0.1
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 517 0 0 0 10 0 0 0 18 0 2 0 366623416 5578752 492 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 1362 492 218 20 0 720 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5448

[startup+0.201694 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 21172
/proc/meminfo: memFree=1769312/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=5892 CPUtime=0.19
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 657 0 0 0 19 0 0 0 18 0 2 0 366623416 6033408 632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 1473 632 218 20 0 831 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5892

[startup+0.301709 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 21172
/proc/meminfo: memFree=1769312/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=6368 CPUtime=0.29
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 775 0 0 0 29 0 0 0 18 0 2 0 366623416 6520832 750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 1592 750 218 20 0 950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6368

[startup+0.701776 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 21172
/proc/meminfo: memFree=1769312/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=7744 CPUtime=0.69
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 1109 0 0 0 69 0 0 0 18 0 2 0 366623416 7929856 1084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 1936 1084 218 20 0 1294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7744

[startup+1.50191 s]
/proc/loadavg: 0.92 0.99 1.09 2/79 21174
/proc/meminfo: memFree=1765072/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=9476 CPUtime=1.49
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 1552 0 0 0 148 1 0 0 18 0 2 0 366623416 9703424 1527 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 2369 1527 218 20 0 1727 0
[pid=21172/tid=21174] ppid=21170 vsize=9476 CPUtime=1.48
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 1241 0 0 0 148 0 0 0 25 0 2 0 366623417 9703424 1527 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9476

[startup+3.10116 s]
/proc/loadavg: 0.92 0.99 1.09 2/79 21174
/proc/meminfo: memFree=1762064/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=13108 CPUtime=3.08
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 2490 0 0 0 307 1 0 0 18 0 2 0 366623416 13422592 2429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 3277 2429 218 20 0 2635 0
[pid=21172/tid=21174] ppid=21170 vsize=13108 CPUtime=3.08
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 2179 0 0 0 307 1 0 0 25 0 2 0 366623417 13422592 2429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13108

[startup+6.30268 s]
/proc/loadavg: 0.93 0.99 1.09 2/79 21174
/proc/meminfo: memFree=1758672/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=15444 CPUtime=6.29
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 3147 0 0 0 627 2 0 0 18 0 2 0 366623416 15814656 3047 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 3861 3047 218 20 0 3219 0
[pid=21172/tid=21174] ppid=21170 vsize=15444 CPUtime=6.28
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 2836 0 0 0 626 2 0 0 25 0 2 0 366623417 15814656 3047 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15444

[startup+12.7017 s]
/proc/loadavg: 0.93 0.99 1.09 2/79 21174
/proc/meminfo: memFree=1753360/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=19640 CPUtime=12.69
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 4373 0 0 0 1266 3 0 0 18 0 2 0 366623416 20111360 4121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 4910 4121 218 20 0 4268 0
[pid=21172/tid=21174] ppid=21170 vsize=19640 CPUtime=12.68
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 4062 0 0 0 1265 3 0 0 25 0 2 0 366623417 20111360 4121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19640

[startup+25.5018 s]
/proc/loadavg: 0.95 0.99 1.09 2/79 21174
/proc/meminfo: memFree=1748560/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=24188 CPUtime=25.48
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 5763 0 0 0 2544 4 0 0 18 0 2 0 366623416 24768512 5264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 6047 5264 218 20 0 5405 0
[pid=21172/tid=21174] ppid=21170 vsize=24188 CPUtime=25.48
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 5452 0 0 0 2544 4 0 0 25 0 2 0 366623417 24768512 5264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24188

[startup+51.102 s]
/proc/loadavg: 0.96 0.99 1.09 2/79 21174
/proc/meminfo: memFree=1745040/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=28228 CPUtime=51.08
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 7184 0 0 0 5103 5 0 0 18 0 2 0 366623416 28905472 6284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 7057 6284 218 20 0 6415 0
[pid=21172/tid=21174] ppid=21170 vsize=28228 CPUtime=51.06
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 6873 0 0 0 5102 4 0 0 25 0 2 0 366623417 28905472 6284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28228

[startup+102.301 s]
/proc/loadavg: 0.98 0.99 1.08 2/79 21174
/proc/meminfo: memFree=1742416/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=30440 CPUtime=102.26
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 8506 0 0 0 10220 6 0 0 18 0 2 0 366623416 31170560 6774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 7610 6774 218 20 0 6968 0
[pid=21172/tid=21174] ppid=21170 vsize=30440 CPUtime=102.25
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 8195 0 0 0 10220 5 0 0 25 0 2 0 366623417 31170560 6774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30440

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/79 21174
/proc/meminfo: memFree=1741008/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=31772 CPUtime=162.24
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 9782 0 0 0 16217 7 0 0 18 0 2 0 366623416 32534528 7134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 7943 7134 218 20 0 7301 0
[pid=21172/tid=21174] ppid=21170 vsize=31772 CPUtime=162.23
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 9471 0 0 0 16216 7 0 0 25 0 2 0 366623417 32534528 7134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31772

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 1.07 2/79 21174
/proc/meminfo: memFree=1738832/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=34064 CPUtime=222.22
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 11269 0 0 0 22214 8 0 0 18 0 2 0 366623416 34881536 7698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 8516 7698 218 20 0 7874 0
[pid=21172/tid=21174] ppid=21170 vsize=34064 CPUtime=222.21
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 10958 0 0 0 22213 8 0 0 25 0 2 0 366623417 34881536 7698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34064

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/79 21174
/proc/meminfo: memFree=1737488/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=35520 CPUtime=282.2
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 12554 0 0 0 28211 9 0 0 18 0 2 0 366623416 36372480 8051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 8880 8051 218 20 0 8238 0
[pid=21172/tid=21174] ppid=21170 vsize=35520 CPUtime=282.19
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 12243 0 0 0 28210 9 0 0 25 0 2 0 366623417 36372480 8051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 35520

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/79 21174
/proc/meminfo: memFree=1736912/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=35984 CPUtime=342.18
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 13588 0 0 0 34208 10 0 0 18 0 2 0 366623416 36847616 8149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 8996 8149 218 20 0 8354 0
[pid=21172/tid=21174] ppid=21170 vsize=35984 CPUtime=342.17
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 13277 0 0 0 34207 10 0 0 25 0 2 0 366623417 36847616 8149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 35984

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 1.05 2/79 21174
/proc/meminfo: memFree=1736720/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=36332 CPUtime=402.16
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 14502 0 0 0 40205 11 0 0 18 0 2 0 366623416 37203968 8192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9083 8192 218 20 0 8441 0
[pid=21172/tid=21174] ppid=21170 vsize=36332 CPUtime=402.16
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 14191 0 0 0 40205 11 0 0 25 0 2 0 366623417 37203968 8192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 36332

[startup+462.302 s]
/proc/loadavg: 1.04 1.00 1.05 2/79 21174
/proc/meminfo: memFree=1736208/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=36776 CPUtime=462.15
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 15510 0 0 0 46203 12 0 0 18 0 2 0 366623416 37658624 8324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9194 8324 218 20 0 8552 0
[pid=21172/tid=21174] ppid=21170 vsize=36776 CPUtime=462.14
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 15199 0 0 0 46202 12 0 0 25 0 2 0 366623417 37658624 8324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 36776

[startup+522.301 s]
/proc/loadavg: 1.20 1.07 1.07 2/79 21174
/proc/meminfo: memFree=1735952/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=37048 CPUtime=522.13
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 16387 0 0 0 52200 13 0 0 18 0 2 0 366623416 37937152 8398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9262 8398 218 20 0 8620 0
[pid=21172/tid=21174] ppid=21170 vsize=37048 CPUtime=522.12
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 16076 0 0 0 52199 13 0 0 25 0 2 0 366623417 37937152 8398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37048

[startup+582.301 s]
/proc/loadavg: 1.07 1.05 1.07 2/79 21174
/proc/meminfo: memFree=1735504/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=37724 CPUtime=582.11
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 17328 0 0 0 58197 14 0 0 18 0 2 0 366623416 38629376 8532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9431 8532 218 20 0 8789 0
[pid=21172/tid=21174] ppid=21170 vsize=37724 CPUtime=582.1
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 17017 0 0 0 58196 14 0 0 25 0 2 0 366623417 38629376 8532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 37724

[startup+642.302 s]
/proc/loadavg: 1.02 1.04 1.06 2/85 21340
/proc/meminfo: memFree=1733920/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=38016 CPUtime=642
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 18294 0 0 0 64185 15 0 0 18 0 2 0 366623416 38928384 8610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9504 8610 218 20 0 8862 0
[pid=21172/tid=21174] ppid=21170 vsize=38016 CPUtime=642
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 17983 0 0 0 64185 15 0 0 25 0 2 0 366623417 38928384 8610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 38016

[startup+702.303 s]
/proc/loadavg: 1.01 1.03 1.06 2/79 21372
/proc/meminfo: memFree=1734480/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=38452 CPUtime=701.97
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 19231 0 0 0 70181 16 0 0 18 0 2 0 366623416 39374848 8729 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9613 8729 218 20 0 8971 0
[pid=21172/tid=21174] ppid=21170 vsize=38452 CPUtime=701.97
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 18920 0 0 0 70181 16 0 0 25 0 2 0 366623417 39374848 8729 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 38452

[startup+762.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/79 21372
/proc/meminfo: memFree=1734032/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=38924 CPUtime=761.96
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 20174 0 0 0 76179 17 0 0 18 0 2 0 366623416 39858176 8847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9731 8847 218 20 0 9089 0
[pid=21172/tid=21174] ppid=21170 vsize=38924 CPUtime=761.95
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 19863 0 0 0 76178 17 0 0 25 0 2 0 366623417 39858176 8847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 38924

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/79 21372
/proc/meminfo: memFree=1733712/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=39116 CPUtime=821.94
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 21213 0 0 0 82176 18 0 0 18 0 2 0 366623416 40054784 8909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9779 8909 218 20 0 9137 0
[pid=21172/tid=21174] ppid=21170 vsize=39116 CPUtime=821.93
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 20902 0 0 0 82175 18 0 0 25 0 2 0 366623417 40054784 8909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 39116

[startup+882.306 s]
/proc/loadavg: 1.00 1.01 1.04 2/79 21372
/proc/meminfo: memFree=1733456/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=39528 CPUtime=881.92
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 22269 0 0 0 88173 19 0 0 18 0 2 0 366623416 40476672 8977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9882 8977 218 20 0 9240 0
[pid=21172/tid=21174] ppid=21170 vsize=39528 CPUtime=881.91
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 21958 0 0 0 88172 19 0 0 25 0 2 0 366623417 40476672 8977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 39528

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/79 21372
/proc/meminfo: memFree=1733328/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=39676 CPUtime=941.9
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 23214 0 0 0 94170 20 0 0 18 0 2 0 366623416 40628224 9010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9919 9010 218 20 0 9277 0
[pid=21172/tid=21174] ppid=21170 vsize=39676 CPUtime=941.89
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 22903 0 0 0 94169 20 0 0 25 0 2 0 366623417 40628224 9010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 39676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 21372
/proc/meminfo: memFree=1733072/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=39840 CPUtime=1001.88
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 24105 0 0 0 100167 21 0 0 18 0 2 0 366623416 40796160 9065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 9960 9065 218 20 0 9318 0
[pid=21172/tid=21174] ppid=21170 vsize=39840 CPUtime=1001.87
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 23794 0 0 0 100166 21 0 0 25 0 2 0 366623417 40796160 9065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 39840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 21372
/proc/meminfo: memFree=1732816/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=40212 CPUtime=1061.86
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 24960 0 0 0 106164 22 0 0 18 0 2 0 366623416 41177088 9160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 10053 9160 218 20 0 9411 0
[pid=21172/tid=21174] ppid=21170 vsize=40212 CPUtime=1061.86
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 24649 0 0 0 106164 22 0 0 25 0 2 0 366623417 41177088 9160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 40212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 21372
/proc/meminfo: memFree=1732688/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=40512 CPUtime=1121.85
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 25776 0 0 0 112162 23 0 0 18 0 2 0 366623416 41484288 9208 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 10128 9208 218 20 0 9486 0
[pid=21172/tid=21174] ppid=21170 vsize=40512 CPUtime=1121.84
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 25465 0 0 0 112161 23 0 0 25 0 2 0 366623417 41484288 9208 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 40512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 21372
/proc/meminfo: memFree=1732496/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=40680 CPUtime=1181.82
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 26666 0 0 0 118159 23 0 0 18 0 2 0 366623416 41656320 9251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 10170 9251 218 20 0 9528 0
[pid=21172/tid=21174] ppid=21170 vsize=40680 CPUtime=1181.81
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 26355 0 0 0 118158 23 0 0 25 0 2 0 366623417 41656320 9251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 40680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 21372
/proc/meminfo: memFree=1732432/2055920 swapFree=4138684/4192956
[pid=21172] ppid=21170 vsize=40680 CPUtime=1200.03
/proc/21172/stat : 21172 (MiraXTv2_dyn) S 21170 21172 20112 0 -1 4194304 26905 0 0 0 119979 24 0 0 18 0 2 0 366623416 41656320 9259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21172/statm: 10170 9259 218 20 0 9528 0
[pid=21172/tid=21174] ppid=21170 vsize=40680 CPUtime=1200.01
/proc/21172/task/21174/stat : 21174 (MiraXTv2_dyn) R 21170 21172 20112 0 -1 4194368 26594 0 0 0 119978 23 0 0 25 0 2 0 366623417 41656320 9259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 40680

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): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.246962
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 40680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26905
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= 12509

runsolver used 1.26881 second user time and 3.10553 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 17:50:57 UTC 2007

IDJOB= 336071
IDBENCH= 24666
IDSOLVER= 129
FILE ID= node3/336071-1178905857

PBS_JOBID= 5251089

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336071-1178905857/MiraXTv2_dyn /tmp/evaluation/336071-1178905857/instance-336071-1178905857.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-336071-1178905857 -o ROOT/results/node3/solver-336071-1178905857 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336071-1178905857/MiraXTv2_dyn /tmp/evaluation/336071-1178905857/instance-336071-1178905857.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cc16a72221b8e1efdfd6127b2f238bcd

RANDOM SEED= 492970350

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:       1769528 kB
Buffers:         42152 kB
Cached:         177740 kB
SwapCached:      18176 kB
Active:         115552 kB
Inactive:       128488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769528 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            3996 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            27856 kB
Committed_AS: 11525952 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 18:10:59 UTC 2007