Trace number 1733231

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) 1200.03 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2.cnf
MD5SUMef7ae52d071607b182dca67dbff359aa
Bench CategoryCRAFTED (crafted 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 variables434
Number of clauses81513
Sum of the clauses size471380
Maximum clause length26
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21843
Number of clauses of size 30
Number of clauses of size 42777
Number of clauses of size 54610
Number of clauses of size over 572219

Solver Data 

0.79/0.86	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.79/0.86	c Eliminate time :       0.72

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733231-1240786349/watcher-1733231-1240786349 -o /tmp/evaluation-result-1733231-1240786349/solver-1733231-1240786349 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1733231-1240786349.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: 1.00 1.00 1.04 3/64 25156
/proc/meminfo: memFree=1533952/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=2084 CPUtime=0
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 120000 106667917 2134016 160 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 521 161 70 173 0 346 0

[startup+0.095527 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 25156
/proc/meminfo: memFree=1533952/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=6840 CPUtime=0.08
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 1456 0 0 0 7 1 0 0 18 0 1 120000 106667917 7004160 1408 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 1710 1408 70 173 0 1535 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6840

[startup+0.102526 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 25156
/proc/meminfo: memFree=1533952/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=7236 CPUtime=0.09
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 1549 0 0 0 8 1 0 0 18 0 1 120000 106667917 7409664 1501 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 1809 1502 70 173 0 1634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7236

[startup+0.301548 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 25156
/proc/meminfo: memFree=1533952/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=9876 CPUtime=0.29
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 2270 0 0 0 28 1 0 0 19 0 1 120000 106667917 10113024 2156 1992294400 134512640 135224549 4294956208 18446744073709551615 134570533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 2469 2156 74 173 0 2294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9876

[startup+0.701611 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 25156
/proc/meminfo: memFree=1533952/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=10128 CPUtime=0.69
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 2351 0 0 0 68 1 0 0 22 0 1 120000 106667917 10371072 2237 1992294400 134512640 135224549 4294956208 18446744073709551615 134570627 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 2532 2237 77 173 0 2357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10128

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25157
/proc/meminfo: memFree=1524792/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=10908 CPUtime=1.49
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 2555 0 0 0 147 2 0 0 25 0 1 120000 106667917 11169792 2441 1992294400 134512640 135224549 4294956208 18446744073709551615 134619996 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 2727 2441 93 173 0 2552 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10908

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25157
/proc/meminfo: memFree=1524216/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=11304 CPUtime=3.09
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 2669 0 0 0 307 2 0 0 25 0 1 120000 106667917 11575296 2555 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 2826 2555 93 173 0 2651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11304

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25157
/proc/meminfo: memFree=1523256/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=12096 CPUtime=6.29
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 2856 0 0 0 627 2 0 0 25 0 1 120000 106667917 12386304 2742 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 3024 2742 93 173 0 2849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12096

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25157
/proc/meminfo: memFree=1521656/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=13560 CPUtime=12.68
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 3221 0 0 0 1266 2 0 0 25 0 1 120000 106667917 13885440 3107 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 3390 3107 93 173 0 3215 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13560

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25157
/proc/meminfo: memFree=1519736/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=15424 CPUtime=25.48
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 3663 0 0 0 2546 2 0 0 25 0 1 120000 106667917 15794176 3549 1992294400 134512640 135224549 4294956208 18446744073709551615 134618718 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 3856 3549 93 173 0 3681 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15424

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25157
/proc/meminfo: memFree=1517304/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=18112 CPUtime=51.07
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 4334 0 0 0 5104 3 0 0 25 0 1 120000 106667917 18546688 4220 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 4528 4220 93 173 0 4353 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18112

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25157
/proc/meminfo: memFree=1514040/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=21464 CPUtime=102.26
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 5106 0 0 0 10222 4 0 0 25 0 1 120000 106667917 21979136 4992 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 5366 4992 93 173 0 5191 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21464

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25157
/proc/meminfo: memFree=1511224/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=24408 CPUtime=162.24
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 5792 0 0 0 16219 5 0 0 25 0 1 120000 106667917 24993792 5678 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 6102 5678 93 173 0 5927 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24408

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 25157
/proc/meminfo: memFree=1508024/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=27624 CPUtime=222.22
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 6580 0 0 0 22217 5 0 0 25 0 1 120000 106667917 28286976 6466 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 6906 6466 93 173 0 6731 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27624

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 25157
/proc/meminfo: memFree=1506424/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=29284 CPUtime=282.2
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 6963 0 0 0 28214 6 0 0 25 0 1 120000 106667917 29986816 6849 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 7321 6849 93 173 0 7146 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29284

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25157
/proc/meminfo: memFree=1504440/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=31684 CPUtime=342.18
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 7589 0 0 0 34212 6 0 0 25 0 1 120000 106667917 32444416 7346 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 7921 7346 93 173 0 7746 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31684

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25157
/proc/meminfo: memFree=1502904/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=33208 CPUtime=402.16
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 7991 0 0 0 40210 6 0 0 25 0 1 120000 106667917 34004992 7748 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 8302 7748 93 173 0 8127 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33208

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25157
/proc/meminfo: memFree=1501944/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=34252 CPUtime=462.14
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 8199 0 0 0 46208 6 0 0 25 0 1 120000 106667917 35074048 7956 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 8563 7956 93 173 0 8388 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 34252

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25163
/proc/meminfo: memFree=1500024/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=35880 CPUtime=522.12
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 8652 0 0 0 52206 6 0 0 25 0 1 120000 106667917 36741120 8409 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 8970 8409 93 173 0 8795 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 35880

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25163
/proc/meminfo: memFree=1499832/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=36028 CPUtime=582.1
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 8706 0 0 0 58204 6 0 0 25 0 1 120000 106667917 36892672 8463 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 9007 8463 93 173 0 8832 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 36028

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25163
/proc/meminfo: memFree=1497208/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=38792 CPUtime=642.09
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 9375 0 0 0 64202 7 0 0 25 0 1 120000 106667917 39723008 9132 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 9698 9132 93 173 0 9523 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 38792

[startup+702.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25163
/proc/meminfo: memFree=1496824/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=39392 CPUtime=702.07
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 9464 0 0 0 70200 7 0 0 25 0 1 120000 106667917 40337408 9221 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 9848 9221 93 173 0 9673 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 39392

[startup+762.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 25163
/proc/meminfo: memFree=1494328/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=41772 CPUtime=762.06
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 10091 0 0 0 76198 8 0 0 25 0 1 120000 106667917 42774528 9848 1992294400 134512640 135224549 4294956208 18446744073709551615 134618974 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 10443 9848 93 173 0 10268 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 41772

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25163
/proc/meminfo: memFree=1494456/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=41924 CPUtime=822.03
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 10096 0 0 0 82195 8 0 0 25 0 1 120000 106667917 42930176 9853 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 10481 9853 93 173 0 10306 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 41924

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25163
/proc/meminfo: memFree=1494136/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=42180 CPUtime=882.01
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 10172 0 0 0 88193 8 0 0 25 0 1 120000 106667917 43192320 9929 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 10545 9929 93 173 0 10370 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 42180

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25163
/proc/meminfo: memFree=1491640/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=44736 CPUtime=942
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 10797 0 0 0 94191 9 0 0 25 0 1 120000 106667917 45809664 10554 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 11184 10554 93 173 0 11009 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 44736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25163
/proc/meminfo: memFree=1491640/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=44736 CPUtime=1001.98
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 10798 0 0 0 100189 9 0 0 25 0 1 120000 106667917 45809664 10555 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 11184 10555 93 173 0 11009 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 44736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25163
/proc/meminfo: memFree=1491192/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=45284 CPUtime=1061.96
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 10890 0 0 0 106187 9 0 0 25 0 1 120000 106667917 46370816 10647 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 11321 10647 93 173 0 11146 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 45284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25163
/proc/meminfo: memFree=1487800/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=48440 CPUtime=1121.94
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 11716 0 0 0 112184 10 0 0 25 0 1 120000 106667917 49602560 11473 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 12110 11473 93 173 0 11935 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 48440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25163
/proc/meminfo: memFree=1487864/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=48440 CPUtime=1181.92
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 11722 0 0 0 118182 10 0 0 25 0 1 120000 106667917 49602560 11479 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 12110 11479 93 173 0 11935 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 48440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25163
/proc/meminfo: memFree=1487800/2055920 swapFree=4181132/4192956
[pid=25156] ppid=25154 vsize=48632 CPUtime=1200.02
/proc/25156/stat : 25156 (CirCUs) R 25154 25156 24547 0 -1 4194304 11735 0 0 0 119992 10 0 0 25 0 1 100 106667917 49799168 11492 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25156/statm: 12158 11492 93 173 0 11983 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 48632

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.111982
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 48632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11735
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= 2153

runsolver used 0.91686 second user time and 2.6406 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-27 00:52:29
IDJOB=1733231
IDBENCH=71136
IDSOLVER=544
FILE ID=node26/1733231-1240786349
PBS_JOBID= 9187236
Free space on /tmp= 66108 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733231-1240786349/watcher-1733231-1240786349 -o /tmp/evaluation-result-1733231-1240786349/solver-1733231-1240786349 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1733231-1240786349.cnf -t 1200

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

MD5SUM BENCH= ef7ae52d071607b182dca67dbff359aa
RANDOM SEED=304109983

node26.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		: 3000.261
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		: 3000.261
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:       1534368 kB
Buffers:         63116 kB
Cached:         380604 kB
SwapCached:       5692 kB
Active:         145180 kB
Inactive:       306812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534368 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            3248 kB
Writeback:           0 kB
Mapped:          13608 kB
Slab:            55536 kB
Committed_AS:   388504 kB
PageTables:       1368 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= 66104 MiB
End job on node26 at 2009-04-27 01:12:32