Trace number 313618

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) 1200.05 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-17-u.cnf
MD5SUM758973f5a15b03712894dc13cae5b242
Bench CategoryINDUST (industrial 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 variables298516
Number of clauses1396189
Sum of the clauses size3222054
Maximum clause length10
Minimum clause length1
Number of clauses of size 122282
Number of clauses of size 21088329
Number of clauses of size 3230118
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-313618-1176888268 -o ROOT/results/node24/solver-313618-1176888268 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313618-1176888268/sapsrt /tmp/evaluation/313618-1176888268/instance-313618-1176888268.cnf 576084339 

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: 0.74 0.94 0.98 3/77 16370
/proc/meminfo: memFree=1566736/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=16072 CPUtime=0
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 136744846 16457728 142 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 4018 142 78 159 0 3857 0

[startup+0.0652171 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 16370
/proc/meminfo: memFree=1566736/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=16072 CPUtime=0.06
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 414 0 0 0 6 0 0 0 18 0 1 0 136744846 16457728 399 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 4018 399 78 159 0 3857 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16072

[startup+0.101221 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 16370
/proc/meminfo: memFree=1566736/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=16072 CPUtime=0.09
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 569 0 0 0 9 0 0 0 18 0 1 0 136744846 16457728 554 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 4018 554 78 159 0 3857 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16072

[startup+0.301242 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 16370
/proc/meminfo: memFree=1566736/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=16072 CPUtime=0.29
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 1361 0 0 0 28 1 0 0 19 0 1 0 136744846 16457728 1346 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 4018 1346 78 159 0 3857 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16072

[startup+0.701286 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 16370
/proc/meminfo: memFree=1566736/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=20172 CPUtime=0.69
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 2881 0 0 0 67 2 0 0 23 0 1 0 136744846 20656128 2866 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 5043 2866 78 159 0 4882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20172

[startup+1.50137 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 16371
/proc/meminfo: memFree=1550792/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=32472 CPUtime=1.49
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 5956 0 0 0 145 4 0 0 25 0 1 0 136744846 33251328 5941 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 8118 5941 78 159 0 7957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32472

[startup+3.10155 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 16371
/proc/meminfo: memFree=1485576/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=3.09
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20313 0 0 0 300 9 0 0 25 0 1 0 136744846 107622400 20297 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20297 83 159 0 26114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105100

[startup+6.3019 s]
/proc/loadavg: 0.84 0.95 0.98 2/78 16371
/proc/meminfo: memFree=1485512/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=6.28
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20315 0 0 0 618 10 0 0 25 0 1 0 136744846 107622400 20299 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20299 83 159 0 26114 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 105100

[startup+12.7016 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 16371
/proc/meminfo: memFree=1485640/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=12.68
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20320 0 0 0 1258 10 0 0 25 0 1 0 136744846 107622400 20304 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20304 83 159 0 26114 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 105100

[startup+25.502 s]
/proc/loadavg: 0.88 0.95 0.98 2/78 16371
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=25.48
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20328 0 0 0 2538 10 0 0 25 0 1 0 136744846 107622400 20312 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20312 83 159 0 26114 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105100

[startup+51.1018 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 16371
/proc/meminfo: memFree=1485960/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=51.05
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20328 0 0 0 5095 10 0 0 25 0 1 0 136744846 107622400 20312 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20312 83 159 0 26114 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 105100

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 16371
/proc/meminfo: memFree=1485960/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=102.23
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20336 0 0 0 10213 10 0 0 25 0 1 0 136744846 107622400 20320 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20320 83 159 0 26114 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 105100

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485896/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=162.21
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20343 0 0 0 16210 11 0 0 25 0 1 0 136744846 107622400 20327 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20327 83 159 0 26114 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 105100

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485832/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=222.19
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20343 0 0 0 22208 11 0 0 25 0 1 0 136744846 107622400 20327 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20327 83 159 0 26114 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 105100

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=282.18
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 28206 12 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 105100

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=342.17
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 34204 13 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 105100

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485704/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=402.15
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 40202 13 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 105100

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485704/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=462.12
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 46199 13 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 105100

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=522.11
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 52197 14 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 105100

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485832/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=582.09
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 58195 14 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 105100

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=642.08
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 64193 15 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 105100

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=702.07
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 70191 16 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715119 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 105100

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16371
/proc/meminfo: memFree=1485832/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=762.05
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 76189 16 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 105100

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16373
/proc/meminfo: memFree=1485832/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=822.02
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 82186 16 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 105100

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16373
/proc/meminfo: memFree=1485832/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=882.01
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 88184 17 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714666 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 105100

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16373
/proc/meminfo: memFree=1485832/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=941.99
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 94182 17 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714434 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 105100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16373
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=1001.98
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 100180 18 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 105100

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16373
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=1061.95
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 106177 18 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 105100

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16373
/proc/meminfo: memFree=1485704/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=1121.94
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 112175 19 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 105100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16373
/proc/meminfo: memFree=1485768/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=1181.92
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 118173 19 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 105100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16373
/proc/meminfo: memFree=1485704/2055920 swapFree=4120712/4192956
[pid=16370] ppid=16368 vsize=105100 CPUtime=1200.02
/proc/16370/stat : 16370 (sapsrt) R 16368 16370 16307 0 -1 4194304 20344 0 0 0 119983 19 0 0 25 0 1 0 136744846 107622400 20328 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714251 0 0 4096 0 0 0 0 17 1 0 0
/proc/16370/statm: 26275 20328 83 159 0 26114 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 105100

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): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.211967
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 105100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20344
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= 25093

runsolver used 1.3478 second user time and 3.00954 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Wed Apr 18 09:24:28 UTC 2007

IDJOB= 313618
IDBENCH= 20371
IDSOLVER= 102
FILE ID= node24/313618-1176888268

PBS_JOBID= 4595132

Free space on /tmp= 66460 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313618-1176888268/sapsrt /tmp/evaluation/313618-1176888268/instance-313618-1176888268.cnf  576084339       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-313618-1176888268 -o ROOT/results/node24/solver-313618-1176888268 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313618-1176888268/sapsrt /tmp/evaluation/313618-1176888268/instance-313618-1176888268.cnf  576084339       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  758973f5a15b03712894dc13cae5b242

RANDOM SEED= 576084339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1567208 kB
Buffers:         29324 kB
Cached:         349188 kB
SwapCached:      40232 kB
Active:         165200 kB
Inactive:       260892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567208 kB
SwapTotal:     4192956 kB
SwapFree:      4120712 kB
Dirty:           27720 kB
Writeback:           0 kB
Mapped:          44796 kB
Slab:            48116 kB
Committed_AS:  1817712 kB
PageTables:       1808 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= 66460 MiB

End job on node24 on Wed Apr 18 09:44:31 UTC 2007