Trace number 339283

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
MXC 2007-02-08? (TO) 1200.03 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark338.661
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-339283-1173701874 -o ROOT/results/node13/solver-339283-1173701874 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339283-1173701874/mxc /tmp/evaluation/339283-1173701874/instance-339283-1173701874.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16617
/proc/meminfo: memFree=1725624/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=932 CPUtime=0
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 390141921 954368 88 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 233 88 59 122 0 107 0

[startup+0.0438289 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16617
/proc/meminfo: memFree=1725624/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=1204 CPUtime=0.04
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 167 0 0 0 4 0 0 0 18 0 1 0 390141921 1232896 149 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 301 149 67 122 0 175 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1204

[startup+0.101836 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16617
/proc/meminfo: memFree=1725624/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=1204 CPUtime=0.09
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 185 0 0 0 9 0 0 0 18 0 1 0 390141921 1232896 167 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 301 167 67 122 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1204

[startup+0.301863 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16617
/proc/meminfo: memFree=1725624/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=1452 CPUtime=0.29
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 228 0 0 0 29 0 0 0 19 0 1 0 390141921 1486848 210 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134703200 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 363 210 67 122 0 237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1452

[startup+0.701915 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16617
/proc/meminfo: memFree=1725624/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=1580 CPUtime=0.69
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 261 0 0 0 69 0 0 0 22 0 1 0 390141921 1617920 243 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 395 243 67 122 0 269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1580

[startup+1.50302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1724720/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=1700 CPUtime=1.5
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 297 0 0 0 150 0 0 0 25 0 1 0 390141921 1740800 279 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519871 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 425 279 67 122 0 299 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1700

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1724400/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=1964 CPUtime=3.09
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 357 0 0 0 309 0 0 0 25 0 1 0 390141921 2011136 339 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 491 339 67 122 0 365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1964

[startup+6.30166 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16618
/proc/meminfo: memFree=1724080/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=2212 CPUtime=6.29
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 427 0 0 0 629 0 0 0 25 0 1 0 390141921 2265088 409 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134518046 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 553 409 67 122 0 427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2212

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1723568/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=2560 CPUtime=12.69
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 530 0 0 0 1269 0 0 0 25 0 1 0 390141921 2621440 512 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528106 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 640 512 67 122 0 514 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2560

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1723120/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=3000 CPUtime=25.48
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 620 0 0 0 2548 0 0 0 25 0 1 0 390141921 3072000 602 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 750 602 67 122 0 624 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3000

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1722736/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=3428 CPUtime=51.07
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 726 0 0 0 5107 0 0 0 25 0 1 0 390141921 3510272 708 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 857 708 67 122 0 731 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3428

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1722096/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=4012 CPUtime=102.27
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 867 0 0 0 10226 1 0 0 25 0 1 0 390141921 4108288 849 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1003 849 67 122 0 877 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4012

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1721712/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=4300 CPUtime=162.24
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 957 0 0 0 16223 1 0 0 25 0 1 0 390141921 4403200 939 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1075 939 67 122 0 949 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4300

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1721072/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=4924 CPUtime=222.23
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1098 0 0 0 22221 2 0 0 25 0 1 0 390141921 5042176 1080 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1231 1080 67 122 0 1105 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4924

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1720624/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=5308 CPUtime=282.2
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1198 0 0 0 28218 2 0 0 25 0 1 0 390141921 5435392 1180 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1327 1180 67 122 0 1201 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5308

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1720368/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=5596 CPUtime=342.19
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1280 0 0 0 34216 3 0 0 25 0 1 0 390141921 5730304 1262 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1399 1262 67 122 0 1273 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5596

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1720240/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=5692 CPUtime=402.16
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1297 0 0 0 40213 3 0 0 25 0 1 0 390141921 5828608 1279 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1423 1279 67 122 0 1297 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 5692

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1720176/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=5788 CPUtime=462.15
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1321 0 0 0 46211 4 0 0 25 0 1 0 390141921 5926912 1303 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519197 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1447 1303 67 122 0 1321 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 5788

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1720112/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=5916 CPUtime=522.13
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1348 0 0 0 52209 4 0 0 25 0 1 0 390141921 6057984 1330 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1479 1330 67 122 0 1353 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 5916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719984/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6000 CPUtime=582.11
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1384 0 0 0 58206 5 0 0 25 0 1 0 390141921 6144000 1352 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1500 1352 67 122 0 1374 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 6000

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719792/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6212 CPUtime=642.09
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1440 0 0 0 64204 5 0 0 25 0 1 0 390141921 6361088 1408 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1553 1408 67 122 0 1427 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 6212

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719792/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6212 CPUtime=702.08
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1440 0 0 0 70202 6 0 0 25 0 1 0 390141921 6361088 1408 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1553 1408 67 122 0 1427 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 6212

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719792/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6212 CPUtime=762.06
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1447 0 0 0 76200 6 0 0 25 0 1 0 390141921 6361088 1415 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1553 1415 67 122 0 1427 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 6212

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719792/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6212 CPUtime=822.04
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1449 0 0 0 82197 7 0 0 25 0 1 0 390141921 6361088 1417 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1553 1417 67 122 0 1427 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 6212

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719664/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6460 CPUtime=882.02
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1498 0 0 0 88195 7 0 0 25 0 1 0 390141921 6615040 1465 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1615 1465 67 122 0 1489 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 6460

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719408/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6628 CPUtime=941.99
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1555 0 0 0 94192 7 0 0 25 0 1 0 390141921 6787072 1522 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1657 1522 67 122 0 1531 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 6628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719280/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6820 CPUtime=1001.98
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1600 0 0 0 100190 8 0 0 25 0 1 0 390141921 6983680 1567 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534748 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1705 1567 67 122 0 1579 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 6820

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16618
/proc/meminfo: memFree=1719216/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6820 CPUtime=1061.96
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1603 0 0 0 106187 9 0 0 25 0 1 0 390141921 6983680 1570 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1705 1570 67 122 0 1579 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 6820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719216/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6820 CPUtime=1121.94
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1603 0 0 0 112185 9 0 0 25 0 1 0 390141921 6983680 1570 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1705 1570 67 122 0 1579 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 6820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719088/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=6948 CPUtime=1181.93
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1633 0 0 0 118183 10 0 0 25 0 1 0 390141921 7114752 1600 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531334 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1737 1600 67 122 0 1611 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 6948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16618
/proc/meminfo: memFree=1719024/2055920 swapFree=4158788/4192956
[pid=16617] ppid=16615 vsize=7076 CPUtime=1200.03
/proc/16617/stat : 16617 (mxc) R 16615 16617 14404 0 -1 4194304 1648 0 0 0 119993 10 0 0 25 0 1 0 390141921 7245824 1615 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16617/statm: 1769 1615 67 122 0 1643 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 7076

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.103984
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 7076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1648
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= 6
involuntary context switches= 1906

runsolver used 1.52077 second user time and 2.71059 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Mon Mar 12 12:17:55 UTC 2007

IDJOB= 339283
IDBENCH= 24743
IDSOLVER= 107
FILE ID= node13/339283-1173701874

PBS_JOBID= 4101478

Free space on /tmp= 66484 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339283-1173701874/mxc /tmp/evaluation/339283-1173701874/instance-339283-1173701874.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-339283-1173701874 -o ROOT/results/node13/solver-339283-1173701874 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339283-1173701874/mxc /tmp/evaluation/339283-1173701874/instance-339283-1173701874.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  d65aa32f539d7b147c82042f18f65687

RANDOM SEED= 569783772

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1725968 kB
Buffers:         39404 kB
Cached:         204884 kB
SwapCached:       2076 kB
Active:         178152 kB
Inactive:        88812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725968 kB
SwapTotal:     4192956 kB
SwapFree:      4158788 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          30652 kB
Slab:            48516 kB
Committed_AS:  1689604 kB
PageTables:       1744 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= 66484 MiB

End job on node13 on Mon Mar 12 12:37:57 UTC 2007