Trace number 339717

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
CMUSAT 2007-02-08? (TO) 1200.07 1200.42

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark518.297
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  580                                                  |
0.00/0.00	c |  Number of clauses:    7153                                                 |

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/node21/watcher-339717-1173710254 -o ROOT/results/node21/solver-339717-1173710254 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339717-1173710254/cmusat /tmp/evaluation/339717-1173710254/instance-339717-1173710254.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: 0.99 0.97 0.97 3/77 15094
/proc/meminfo: memFree=1717344/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=2456 CPUtime=0
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 96996130 2514944 204 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 614 204 96 243 0 368 0

[startup+0.0926321 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 15094
/proc/meminfo: memFree=1717344/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=3252 CPUtime=0.09
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 468 0 0 0 9 0 0 0 18 0 1 0 96996130 3330048 450 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 813 450 118 243 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3252

[startup+0.101633 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 15094
/proc/meminfo: memFree=1717344/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=3252 CPUtime=0.1
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 468 0 0 0 10 0 0 0 18 0 1 0 96996130 3330048 450 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 813 450 118 243 0 567 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3252

[startup+0.301655 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 15094
/proc/meminfo: memFree=1717344/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=3384 CPUtime=0.29
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 492 0 0 0 29 0 0 0 19 0 1 0 96996130 3465216 474 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 846 474 118 243 0 600 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3384

[startup+0.701698 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 15094
/proc/meminfo: memFree=1717344/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=3924 CPUtime=0.69
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 610 0 0 0 69 0 0 0 22 0 1 0 96996130 4018176 592 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589935 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 981 592 118 243 0 735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3924

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1715288/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=4048 CPUtime=1.49
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 641 0 0 0 149 0 0 0 25 0 1 0 96996130 4145152 623 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 1012 623 118 243 0 766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4048

[startup+3.10196 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1714840/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=5488 CPUtime=3.09
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 958 0 0 0 309 0 0 0 25 0 1 0 96996130 5619712 940 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 1372 940 118 243 0 1126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5488

[startup+6.30131 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1713496/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=5912 CPUtime=6.29
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 1186 0 0 0 629 0 0 0 25 0 1 0 96996130 6053888 1063 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 1478 1063 118 243 0 1232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5912

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1711896/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=10004 CPUtime=12.69
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 2387 0 0 0 1268 1 0 0 25 0 1 0 96996130 10244096 1899 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581791 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 2501 1899 118 243 0 2255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10004

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1708824/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=10696 CPUtime=25.48
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 2833 0 0 0 2547 1 0 0 25 0 1 0 96996130 10952704 2153 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 2674 2153 118 243 0 2428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10696

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1705496/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=13624 CPUtime=51.08
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 4004 0 0 0 5105 3 0 0 25 0 1 0 96996130 13950976 2989 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 3406 2989 118 243 0 3160 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13624

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1699480/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=20804 CPUtime=102.26
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 6415 0 0 0 10222 4 0 0 25 0 1 0 96996130 21303296 4495 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 5201 4495 118 243 0 4955 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20804

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1694488/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=25324 CPUtime=162.24
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 8121 0 0 0 16219 5 0 0 25 0 1 0 96996130 25931776 5732 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 6331 5732 118 243 0 6085 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25324

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1680664/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=41856 CPUtime=222.23
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 12573 0 0 0 22215 8 0 0 25 0 1 0 96996130 42860544 9119 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 10464 9119 118 243 0 10218 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41856

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1679768/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=42612 CPUtime=282.21
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 13259 0 0 0 28212 9 0 0 25 0 1 0 96996130 43634688 9365 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 10653 9365 118 243 0 10407 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 42612

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1679000/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=43220 CPUtime=342.19
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 13702 0 0 0 34209 10 0 0 25 0 1 0 96996130 44257280 9566 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 10805 9566 118 243 0 10559 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43220

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1678168/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=43716 CPUtime=402.17
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 14172 0 0 0 40207 10 0 0 25 0 1 0 96996130 44765184 9771 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 10929 9771 118 243 0 10683 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 43716

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1677720/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=44240 CPUtime=462.16
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 14350 0 0 0 46205 11 0 0 25 0 1 0 96996130 45301760 9916 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 11060 9916 118 243 0 10814 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 44240

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1675992/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=45820 CPUtime=522.14
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 15097 0 0 0 52202 12 0 0 25 0 1 0 96996130 46919680 10340 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 11455 10340 118 243 0 11209 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 45820

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1672472/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=48712 CPUtime=582.12
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 16282 0 0 0 58198 14 0 0 25 0 1 0 96996130 49881088 11207 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 12178 11207 118 243 0 11932 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48712

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1672280/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=49084 CPUtime=642.11
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 16339 0 0 0 64196 15 0 0 25 0 1 0 96996130 50262016 11264 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589736 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 12271 11264 118 243 0 12025 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 49084

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1667928/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=52948 CPUtime=702.09
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 17828 0 0 0 70192 17 0 0 25 0 1 0 96996130 54218752 12339 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 13237 12339 118 243 0 12991 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 52948

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1667608/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=53208 CPUtime=762.07
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 17940 0 0 0 76190 17 0 0 25 0 1 0 96996130 54484992 12418 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 13302 12418 118 243 0 13056 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 53208

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1667352/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=53752 CPUtime=822.05
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 18061 0 0 0 82187 18 0 0 25 0 1 0 96996130 55042048 12474 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 13438 12474 118 243 0 13192 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 53752

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1663320/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=57248 CPUtime=882.03
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 19450 0 0 0 88183 20 0 0 25 0 1 0 96996130 58621952 13482 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 14312 13482 118 243 0 14066 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 57248

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1663192/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=57248 CPUtime=942.02
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 19473 0 0 0 94181 21 0 0 25 0 1 0 96996130 58621952 13505 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 14312 13505 118 243 0 14066 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 57248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1661976/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=58568 CPUtime=1002.01
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 19840 0 0 0 100179 22 0 0 25 0 1 0 96996130 59973632 13872 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 14642 13872 118 243 0 14396 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 58568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1641432/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=85664 CPUtime=1061.98
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 27164 0 0 0 106173 25 0 0 25 0 1 0 96996130 87719936 18989 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 21416 18989 118 243 0 21170 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 85664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1641176/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=85924 CPUtime=1121.97
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 27240 0 0 0 112171 26 0 0 25 0 1 0 96996130 87986176 19032 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 21481 19032 118 243 0 21235 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 85924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1640664/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=86572 CPUtime=1181.95
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 27422 0 0 0 118168 27 0 0 25 0 1 0 96996130 88649728 19116 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 21643 19116 118 243 0 21397 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 86572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15095
/proc/meminfo: memFree=1640664/2055920 swapFree=4152672/4192956
[pid=15094] ppid=15092 vsize=86572 CPUtime=1200.05
/proc/15094/stat : 15094 (cmusat) R 15092 15094 12075 0 -1 4194304 27431 0 0 0 119978 27 0 0 25 0 1 0 96996130 88649728 19125 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15094/statm: 21643 19125 118 243 0 21397 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 86572

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.287956
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 86572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27431
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= 1921

runsolver used 1.44478 second user time and 2.84057 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Mar 12 14:37:34 UTC 2007

IDJOB= 339717
IDBENCH= 24753
IDSOLVER= 121
FILE ID= node21/339717-1173710254

PBS_JOBID= 4101488

Free space on /tmp= 66533 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339717-1173710254/cmusat /tmp/evaluation/339717-1173710254/instance-339717-1173710254.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-339717-1173710254 -o ROOT/results/node21/solver-339717-1173710254 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339717-1173710254/cmusat /tmp/evaluation/339717-1173710254/instance-339717-1173710254.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d2283e85579af5f5de3cfcfaac7f25fa

RANDOM SEED= 918551982

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.234
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		: 3000.234
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:       1717752 kB
Buffers:         38832 kB
Cached:         230684 kB
SwapCached:       8876 kB
Active:         168352 kB
Inactive:       129732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717752 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          34568 kB
Slab:            25576 kB
Committed_AS:   260116 kB
PageTables:       1784 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= 66533 MiB

End job on node21 on Mon Mar 12 14:57:36 UTC 2007