Trace number 1524189

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CircUs 2009-03-23? (TO) 1200.12 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
MD5SUM9441297e33213208348519454e6efb92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.28859
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.08	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.08	c Eliminate time :       0.03

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524189-1238392073/watcher-1524189-1238392073 -o /tmp/evaluation-result-1524189-1238392073/solver-1524189-1238392073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524189-1238392073.cnf -t 1200 

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): 1800 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 0.99 3/69 12315
/proc/meminfo: memFree=1604336/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=2272 CPUtime=0
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 120000 1111870504 2326528 282 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 568 283 70 173 0 393 0

[startup+0.102938 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 12315
/proc/meminfo: memFree=1604336/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=4508 CPUtime=0.09
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 120000 1111870504 4616192 875 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 1127 876 90 173 0 952 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4508

[startup+0.202947 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 12315
/proc/meminfo: memFree=1604336/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=4772 CPUtime=0.19
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 998 0 0 0 19 0 0 0 18 0 1 120000 1111870504 4886528 949 1992294400 134512640 135224549 4294956224 18446744073709551615 134585017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 1193 949 90 173 0 1018 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4772

[startup+0.302957 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 12315
/proc/meminfo: memFree=1604336/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=5036 CPUtime=0.29
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 1068 0 0 0 29 0 0 0 19 0 1 120000 1111870504 5156864 1019 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 1259 1019 90 173 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5036

[startup+0.702997 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 12315
/proc/meminfo: memFree=1604336/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=6224 CPUtime=0.69
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 1355 0 0 0 69 0 0 0 22 0 1 120000 1111870504 6373376 1306 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 1556 1306 90 173 0 1381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6224

[startup+1.50108 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1598312/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=8072 CPUtime=1.49
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 1809 0 0 0 149 0 0 0 25 0 1 120000 1111870504 8265728 1760 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 2018 1760 90 173 0 1843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8072

[startup+3.10124 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1597096/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=9524 CPUtime=3.09
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 2197 0 0 0 309 0 0 0 25 0 1 120000 1111870504 9752576 2148 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 2381 2148 90 173 0 2206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9524

[startup+6.30157 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1594600/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=10976 CPUtime=6.29
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 2536 0 0 0 628 1 0 0 25 0 1 120000 1111870504 11239424 2487 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 2744 2487 90 173 0 2569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10976

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1591656/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=13748 CPUtime=12.69
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 3229 0 0 0 1268 1 0 0 25 0 1 120000 1111870504 14077952 3180 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 3437 3180 90 173 0 3262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13748

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1587112/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=18216 CPUtime=25.48
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 4362 0 0 0 2546 2 0 0 25 0 1 120000 1111870504 18653184 4313 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 4554 4313 90 173 0 4379 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18216

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1580520/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=25608 CPUtime=51.08
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 6207 0 0 0 5104 4 0 0 25 0 1 120000 1111870504 26222592 6158 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 6402 6158 90 173 0 6227 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25608

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1568744/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=36692 CPUtime=102.27
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 8959 0 0 0 10221 6 0 0 25 0 1 120000 1111870504 37572608 8910 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 9173 8910 90 173 0 8998 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36692

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1557672/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=47648 CPUtime=162.25
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 11720 0 0 0 16216 9 0 0 25 0 1 120000 1111870504 48791552 11671 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 11912 11671 90 173 0 11737 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47648

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 12316
/proc/meminfo: memFree=1548456/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=57012 CPUtime=222.24
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 14081 0 0 0 22213 11 0 0 25 0 1 120000 1111870504 58380288 13967 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 14253 13967 90 173 0 14078 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 57012

[startup+282.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/70 12316
/proc/meminfo: memFree=1537000/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=68496 CPUtime=282.22
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 16935 0 0 0 28209 13 0 0 25 0 1 120000 1111870504 70139904 16821 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 17124 16821 90 173 0 16949 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 68496

[startup+342.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/70 12316
/proc/meminfo: memFree=1533416/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=71928 CPUtime=342.21
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 17809 0 0 0 34207 14 0 0 25 0 1 120000 1111870504 73654272 17695 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 17982 17695 90 173 0 17807 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 71928

[startup+402.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/70 12316
/proc/meminfo: memFree=1528168/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=77076 CPUtime=402.19
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 19125 0 0 0 40204 15 0 0 25 0 1 120000 1111870504 78925824 19011 1992294400 134512640 135224549 4294956224 18446744073709551615 134618859 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 19269 19011 90 173 0 19094 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 77076

[startup+462.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 12316
/proc/meminfo: memFree=1518376/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=86844 CPUtime=462.18
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 21572 0 0 0 46200 18 0 0 25 0 1 120000 1111870504 88928256 21458 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 21711 21458 90 173 0 21536 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 86844

[startup+522.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/70 12316
/proc/meminfo: memFree=1511592/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=93576 CPUtime=522.16
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 23256 0 0 0 52197 19 0 0 25 0 1 120000 1111870504 95821824 23142 1992294400 134512640 135224549 4294956224 18446744073709551615 134725051 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 23394 23142 90 173 0 23219 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 93576

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/70 12316
/proc/meminfo: memFree=1511464/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=93972 CPUtime=582.14
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 23358 0 0 0 58195 19 0 0 25 0 1 120000 1111870504 96227328 23244 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 23493 23244 90 173 0 23318 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 93972

[startup+642.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 12316
/proc/meminfo: memFree=1500776/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=104780 CPUtime=642.13
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 26074 0 0 0 64191 22 0 0 25 0 1 120000 1111870504 107294720 25831 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 26195 25831 90 173 0 26020 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 104780

[startup+702.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 12316
/proc/meminfo: memFree=1492136/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=113360 CPUtime=702.12
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 28231 0 0 0 70188 24 0 0 25 0 1 120000 1111870504 116080640 27988 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 28340 27988 90 173 0 28165 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 113360

[startup+762.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 12316
/proc/meminfo: memFree=1492136/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=113360 CPUtime=762.1
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 28231 0 0 0 76186 24 0 0 25 0 1 120000 1111870504 116080640 27988 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 28340 27988 90 173 0 28165 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 113360

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1482216/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=123128 CPUtime=822.08
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 30691 0 0 0 82182 26 0 0 25 0 1 120000 1111870504 126083072 30448 1992294400 134512640 135224549 4294956224 18446744073709551615 134632714 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 30782 30448 90 173 0 30607 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 123128

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1482216/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=123128 CPUtime=882.07
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 30691 0 0 0 88181 26 0 0 25 0 1 120000 1111870504 126083072 30448 1992294400 134512640 135224549 4294956224 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 30782 30448 90 173 0 30607 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 123128

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1475176/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=130520 CPUtime=942.04
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 32535 0 0 0 94177 27 0 0 25 0 1 120000 1111870504 133652480 32292 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 32630 32292 90 173 0 32455 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 130520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1470184/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=135008 CPUtime=1002.03
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 33694 0 0 0 100175 28 0 0 25 0 1 120000 1111870504 138248192 33451 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 33752 33451 90 173 0 33577 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 135008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1470248/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=135008 CPUtime=1062.01
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 33694 0 0 0 106173 28 0 0 25 0 1 120000 1111870504 138248192 33451 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 33752 33451 90 173 0 33577 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 135008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1453160/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=152036 CPUtime=1122
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 37952 0 0 0 112166 34 0 0 25 0 1 120000 1111870504 155684864 37709 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 38009 37709 90 173 0 37834 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 152036

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1453160/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=152036 CPUtime=1181.98
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 37952 0 0 0 118164 34 0 0 25 0 1 120000 1111870504 155684864 37709 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 38009 37709 90 173 0 37834 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 152036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1453160/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=152036 CPUtime=1200.08
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 37952 0 0 0 119974 34 0 0 25 0 1 100 1111870504 155684864 37709 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 38009 37709 90 173 0 37834 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 152036

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12322
/proc/meminfo: memFree=1453160/2055920 swapFree=4171336/4192956
[pid=12315] ppid=12313 vsize=152036 CPUtime=1200.08
/proc/12315/stat : 12315 (CirCUs) R 12313 12315 11976 0 -1 4194304 37952 0 0 0 119974 34 0 0 25 0 1 100 1111870504 155684864 37709 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12315/statm: 38009 37709 90 173 0 37834 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 152036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.75
CPU system time (s): 0.372943
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 152036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37952
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= 2
involuntary context switches= 1538

runsolver used 0.969852 second user time and 3.40848 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-30 07:47:54
IDJOB=1524189
IDBENCH=70304
IDSOLVER=544
FILE ID=node44/1524189-1238392073
PBS_JOBID= 9061319
Free space on /tmp= 66400 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524189-1238392073/watcher-1524189-1238392073 -o /tmp/evaluation-result-1524189-1238392073/solver-1524189-1238392073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524189-1238392073.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9441297e33213208348519454e6efb92
RANDOM SEED=1535406570

node44.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.241
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		: 3000.241
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:       1604752 kB
Buffers:         73484 kB
Cached:         272992 kB
SwapCached:      11068 kB
Active:          76276 kB
Inactive:       282732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604752 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            77560 kB
Committed_AS:  2575244 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-30 08:07:56