Trace number 307087

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
sapsrt 2007-02-08? (TO) 1200.09 1200.53

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
MD5SUMd2577f7a2140d90de7e64601ab0f2e47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-307087-1172112852 -o ROOT/results/node68/solver-307087-1172112852 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307087-1172112852/sapsrt /tmp/evaluation/307087-1172112852/instance-307087-1172112852.cnf 971957502 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.99 0.99 3/64 1533
/proc/meminfo: memFree=1601200/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=5160 CPUtime=0
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 231242806 5283840 142 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 1290 142 78 159 0 1129 0

[startup+0.107187 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1533
/proc/meminfo: memFree=1601200/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=5156 CPUtime=0.1
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 840 0 0 0 10 0 0 0 18 0 1 0 231242806 5279744 824 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134694548 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 1289 824 78 159 0 1128 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5156

[startup+0.515224 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1533
/proc/meminfo: memFree=1601200/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=0.5
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 50 0 0 0 21 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9256

[startup+1.3353 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595752/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=1.32
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 132 0 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9256

[startup+2.97745 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595624/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=2.96
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 296 0 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9256

[startup+6.25374 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595496/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=6.24
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 624 0 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9256

[startup+12.7083 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595496/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=12.69
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 1269 0 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9256

[startup+25.6095 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595560/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=25.59
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 2559 0 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 9256

[startup+51.2188 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595560/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=51.2
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 5119 1 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 9256

[startup+102.428 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595560/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=102.4
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 10239 1 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 9256

[startup+162.449 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595560/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=162.4
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 16239 1 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 9256

[startup+222.467 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595560/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=222.41
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 22240 1 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550746 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 9256

[startup+282.483 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595624/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=282.41
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 28240 1 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134715094 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 9256

[startup+342.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595560/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=342.41
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 34240 1 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 9256

[startup+402.522 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1534
/proc/meminfo: memFree=1595624/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=402.41
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 40240 1 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 9256

[startup+462.566 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 1656
/proc/meminfo: memFree=1594224/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=462.37
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 46236 1 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 9256

[startup+522.613 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1594912/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=522.32
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 52229 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 9256

[startup+582.634 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1594976/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=582.33
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 58230 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134715094 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 9256

[startup+642.653 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595040/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=642.33
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 64230 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550697 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 9256

[startup+702.671 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595104/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=702.33
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 70230 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 9256

[startup+762.685 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595104/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=762.33
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 76230 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134715018 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 9256

[startup+822.707 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595112/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=822.34
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 82231 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 9256

[startup+882.721 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595176/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=882.34
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 88231 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 9256

[startup+942.738 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595176/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=942.34
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 94231 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 9256

[startup+1002.76 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595176/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=1002.35
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 100232 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134714917 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 9256

[startup+1062.78 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595176/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=1062.35
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 106232 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 9256

[startup+1122.79 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595176/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=1122.36
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 112233 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 9256

[startup+1182.81 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595176/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=1182.36
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 118233 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550679 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 9256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2261
/proc/meminfo: memFree=1595176/2055920 swapFree=4181916/4192956
[pid=1533] ppid=1531 vsize=9256 CPUtime=1200.07
/proc/1533/stat : 1533 (sapsrt) R 1531 1533 1123 0 -1 4194304 1433 0 0 0 120004 3 0 0 25 0 1 0 231242806 9478144 1417 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0
/proc/1533/statm: 2314 1417 83 159 0 2153 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9256

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): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.039993
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 9256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1433
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= 1915

runsolver used 0.780881 second user time and 2.51362 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Thu Feb 22 02:54:12 UTC 2007

IDJOB= 307087
IDBENCH= 20197
IDSOLVER= 102
FILE ID= node68/307087-1172112852

PBS_JOBID= 3892912

Free space on /tmp= 66557 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
COMMAND LINE= /tmp/evaluation/307087-1172112852/sapsrt /tmp/evaluation/307087-1172112852/instance-307087-1172112852.cnf  971957502       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-307087-1172112852 -o ROOT/results/node68/solver-307087-1172112852 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307087-1172112852/sapsrt /tmp/evaluation/307087-1172112852/instance-307087-1172112852.cnf  971957502       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  d2577f7a2140d90de7e64601ab0f2e47

RANDOM SEED= 971957502

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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:       1601608 kB
Buffers:         40004 kB
Cached:         358232 kB
SwapCached:       5752 kB
Active:         284632 kB
Inactive:       126068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601608 kB
SwapTotal:     4192956 kB
SwapFree:      4181916 kB
Dirty:            3692 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            29736 kB
Committed_AS:   693512 kB
PageTables:       1380 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= 66557 MiB

End job on node68 on Thu Feb 22 03:14:14 UTC 2007