Trace number 315356

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) 1200.05 1200.44

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h35-unknown.cnf
MD5SUM5e044c9f89a347ff1731180a403693c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark36.8684
Satisfiable
(Un)Satisfiability was proved
Number of variables196689
Number of clauses912286
Sum of the clauses size2345308
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2717679
Number of clauses of size 3188110
Number of clauses of size 41747
Number of clauses of size 5138
Number of clauses of size over 54336

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  199571                                               |
1.00/1.02	c |  Number of clauses:    912286                                               |

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/node29/watcher-315356-1172652991 -o ROOT/results/node29/solver-315356-1172652991 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315356-1172652991/cmusat /tmp/evaluation/315356-1172652991/instance-315356-1172652991.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: 0.98 0.98 0.98 3/77 7027
/proc/meminfo: memFree=1637392/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=2936 CPUtime=0
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 571 0 0 0 0 0 0 0 18 0 1 0 259063365 3006464 554 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134517013 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 734 554 96 243 0 488 0

[startup+0.01059 s]
/proc/loadavg: 0.98 0.98 0.98 3/77 7027
/proc/meminfo: memFree=1637392/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=3068 CPUtime=0
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 617 0 0 0 0 0 0 0 18 0 1 0 259063365 3141632 600 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 767 600 96 243 0 521 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3068

[startup+0.101595 s]
/proc/loadavg: 0.98 0.98 0.98 3/77 7027
/proc/meminfo: memFree=1637392/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=10192 CPUtime=0.09
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 2251 0 0 0 8 1 0 0 18 0 1 0 259063365 10436608 2234 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 2548 2234 96 243 0 2302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10192

[startup+0.301607 s]
/proc/loadavg: 0.98 0.98 0.98 3/77 7027
/proc/meminfo: memFree=1637392/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=25364 CPUtime=0.29
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 5774 0 0 0 25 4 0 0 19 0 1 0 259063365 25972736 5757 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 6341 5757 96 243 0 6095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25364

[startup+0.701632 s]
/proc/loadavg: 0.98 0.98 0.98 3/77 7027
/proc/meminfo: memFree=1637392/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=53752 CPUtime=0.69
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 12737 0 0 0 61 8 0 0 23 0 1 0 259063365 55042048 12720 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 13438 12720 96 243 0 13192 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53752

[startup+1.50168 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 7028
/proc/meminfo: memFree=1565832/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=76508 CPUtime=1.49
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 18320 0 0 0 139 10 0 0 25 0 1 0 259063365 78344192 18303 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530778 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 19127 18303 108 243 0 18881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76508

[startup+3.10178 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 7028
/proc/meminfo: memFree=1564232/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=76508 CPUtime=3.09
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 18320 0 0 0 299 10 0 0 25 0 1 0 259063365 78344192 18303 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530345 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 19127 18303 108 243 0 18881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76508

[startup+6.30198 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 7028
/proc/meminfo: memFree=1551624/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=114800 CPUtime=6.29
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 27294 0 0 0 617 12 0 0 25 0 1 0 259063365 117555200 27277 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 28700 27277 109 243 0 28454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114800

[startup+12.7014 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 7028
/proc/meminfo: memFree=1489288/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=152336 CPUtime=12.69
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 37059 0 0 0 1252 17 0 0 25 0 1 0 259063365 155992064 37042 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530508 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 38084 37042 109 243 0 37838 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 152336

[startup+25.5012 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 7028
/proc/meminfo: memFree=1481864/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=160912 CPUtime=25.48
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 38923 0 0 0 2531 17 0 0 25 0 1 0 259063365 164773888 38906 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135099116 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 40228 38906 109 243 0 39982 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 160912

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7028
/proc/meminfo: memFree=1553736/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=94748 CPUtime=51.06
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 54573 0 0 0 5081 25 0 0 25 0 1 0 259063365 97021952 20946 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 23687 20946 118 243 0 23441 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 94748

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7028
/proc/meminfo: memFree=1553544/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=94748 CPUtime=102.25
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 54631 0 0 0 10199 26 0 0 25 0 1 0 259063365 97021952 21004 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 23687 21004 118 243 0 23441 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 94748

[startup+162.302 s]
/proc/loadavg: 1.06 1.00 0.99 2/78 7028
/proc/meminfo: memFree=1548424/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=99504 CPUtime=162.24
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 55937 0 0 0 16195 29 0 0 25 0 1 0 259063365 101892096 22310 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 24876 22310 118 243 0 24630 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 99504

[startup+222.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 7028
/proc/meminfo: memFree=1540552/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=107028 CPUtime=222.22
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 57866 0 0 0 22192 30 0 0 25 0 1 0 259063365 109596672 24239 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134591961 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 26757 24239 118 243 0 26511 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 107028

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/84 7100
/proc/meminfo: memFree=1531336/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=114712 CPUtime=282.17
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 59836 0 0 0 28182 35 0 0 25 0 1 0 259063365 117465088 26209 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581192 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 28678 26209 118 243 0 28432 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 114712

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 7184
/proc/meminfo: memFree=1522064/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=123712 CPUtime=342.1
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 62120 0 0 0 34173 37 0 0 25 0 1 0 259063365 126681088 28493 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 30928 28493 118 243 0 30682 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 123712

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1515272/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=131532 CPUtime=402.07
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 64140 0 0 0 40167 40 0 0 25 0 1 0 259063365 134688768 30513 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 32883 30513 118 243 0 32637 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 131532

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1505736/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=140788 CPUtime=462.06
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 66494 0 0 0 46164 42 0 0 25 0 1 0 259063365 144166912 32867 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 35197 32867 118 243 0 34951 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 140788

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1493128/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=153336 CPUtime=522.05
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 69676 0 0 0 52158 47 0 0 25 0 1 0 259063365 157016064 36049 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 38334 36049 118 243 0 38088 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 153336

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1480200/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=165876 CPUtime=582.03
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 72894 0 0 0 58153 50 0 0 25 0 1 0 259063365 169857024 39267 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 41469 39267 118 243 0 41223 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 165876

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1462216/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=183420 CPUtime=642.03
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 77357 0 0 0 64147 56 0 0 25 0 1 0 259063365 187822080 43730 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 45855 43730 118 243 0 45609 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 183420

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1444808/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=200328 CPUtime=702.01
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 81707 0 0 0 70141 60 0 0 25 0 1 0 259063365 205135872 48080 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 50082 48080 118 243 0 49836 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 200328

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1429576/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=215556 CPUtime=762
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 85508 0 0 0 76137 63 0 0 25 0 1 0 259063365 220729344 51881 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 53889 51881 118 243 0 53643 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 215556

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1421384/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=223640 CPUtime=821.98
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 87585 0 0 0 82132 66 0 0 25 0 1 0 259063365 229007360 53958 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 55910 53958 118 243 0 55664 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 223640

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1419656/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=225264 CPUtime=881.97
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 89619 0 0 0 88130 67 0 0 25 0 1 0 259063365 230670336 54350 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592065 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 56316 54350 118 243 0 56070 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 225264

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1419336/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=225528 CPUtime=941.96
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 89675 0 0 0 94128 68 0 0 25 0 1 0 259063365 230940672 54406 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 56382 54406 118 243 0 56136 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 225528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1419144/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=225688 CPUtime=1001.94
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 89713 0 0 0 100126 68 0 0 25 0 1 0 259063365 231104512 54444 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 56422 54444 118 243 0 56176 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 225688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1419016/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=225688 CPUtime=1061.93
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 89731 0 0 0 106124 69 0 0 25 0 1 0 259063365 231104512 54462 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 56422 54462 118 243 0 56176 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 225688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1418568/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=225948 CPUtime=1121.91
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 89877 0 0 0 112122 69 0 0 25 0 1 0 259063365 231370752 54575 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 56487 54575 118 243 0 56241 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 225948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1418248/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=226244 CPUtime=1181.9
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 91642 0 0 0 118120 70 0 0 25 0 1 0 259063365 231673856 54655 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 56561 54655 118 243 0 56315 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 226244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7226
/proc/meminfo: memFree=1418184/2055920 swapFree=4147752/4192956
[pid=7027] ppid=7025 vsize=226244 CPUtime=1200.01
/proc/7027/stat : 7027 (cmusat) R 7025 7027 6599 0 -1 4194304 91642 0 0 0 119930 71 0 0 25 0 1 0 259063365 231673856 54655 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/7027/statm: 56561 54655 118 243 0 56315 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 226244

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): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1199.31
CPU system time (s): 0.745886
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 226244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.745886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91642
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= 4044

runsolver used 1.3028 second user time and 3.06853 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Wed Feb 28 08:56:31 UTC 2007

IDJOB= 315356
IDBENCH= 20414
IDSOLVER= 121
FILE ID= node29/315356-1172652991

PBS_JOBID= 3981199

Free space on /tmp= 66513 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h35-unknown.cnf
COMMAND LINE= /tmp/evaluation/315356-1172652991/cmusat /tmp/evaluation/315356-1172652991/instance-315356-1172652991.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-315356-1172652991 -o ROOT/results/node29/solver-315356-1172652991 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315356-1172652991/cmusat /tmp/evaluation/315356-1172652991/instance-315356-1172652991.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  5e044c9f89a347ff1731180a403693c1

RANDOM SEED= 95549376

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:       1637800 kB
Buffers:         26464 kB
Cached:         326812 kB
SwapCached:      12088 kB
Active:         140008 kB
Inactive:       236468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637800 kB
SwapTotal:     4192956 kB
SwapFree:      4147752 kB
Dirty:           19012 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            27116 kB
Committed_AS:   775192 kB
PageTables:       1864 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= 66513 MiB

End job on node29 on Wed Feb 28 09:16:34 UTC 2007