Trace number 1524287

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524287-1238447120/watcher-1524287-1238447120 -o /tmp/evaluation-result-1524287-1238447120/solver-1524287-1238447120 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524287-1238447120.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: 0.92 0.98 0.99 3/64 21749
/proc/meminfo: memFree=1122760/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=1308 CPUtime=0
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 120000 1117377606 1339392 141 1992294400 134512640 135224549 4294956208 18446744073709551615 134569983 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 327 141 74 173 0 152 0

[startup+0.105935 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21749
/proc/meminfo: memFree=1122760/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=1708 CPUtime=0.1
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 246 0 0 0 10 0 0 0 18 0 1 120000 1117377606 1748992 230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 427 230 89 173 0 252 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1708

[startup+0.201942 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21749
/proc/meminfo: memFree=1122760/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=1708 CPUtime=0.19
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 263 0 0 0 19 0 0 0 18 0 1 120000 1117377606 1748992 247 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 427 247 89 173 0 252 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1708

[startup+0.30195 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21749
/proc/meminfo: memFree=1122760/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=1840 CPUtime=0.29
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 285 0 0 0 29 0 0 0 19 0 1 120000 1117377606 1884160 269 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 460 269 89 173 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.701984 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21749
/proc/meminfo: memFree=1122760/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=2116 CPUtime=0.69
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 348 0 0 0 69 0 0 0 22 0 1 120000 1117377606 2166784 332 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 529 332 89 173 0 354 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1121472/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=2512 CPUtime=1.49
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 473 0 0 0 149 0 0 0 25 0 1 120000 1117377606 2572288 457 1992294400 134512640 135224549 4294956208 18446744073709551615 134595420 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 628 457 89 173 0 453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2512

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1120896/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=3176 CPUtime=3.09
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 615 0 0 0 309 0 0 0 25 0 1 120000 1117377606 3252224 599 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 794 599 89 173 0 619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3176

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1119680/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=4100 CPUtime=6.29
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 859 0 0 0 629 0 0 0 25 0 1 120000 1117377606 4198400 843 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 1025 843 89 173 0 850 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4100

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1118408/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=5424 CPUtime=12.69
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 1159 0 0 0 1269 0 0 0 25 0 1 120000 1117377606 5554176 1143 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 1356 1143 89 173 0 1181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5424

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1117000/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=6612 CPUtime=25.49
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 1465 0 0 0 2548 1 0 0 25 0 1 120000 1117377606 6770688 1449 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 1653 1449 89 173 0 1478 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6612

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1115400/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=8392 CPUtime=51.08
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 1915 0 0 0 5107 1 0 0 25 0 1 120000 1117377606 8593408 1866 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 2098 1866 89 173 0 1923 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8392

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1112712/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=11136 CPUtime=102.27
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 2572 0 0 0 10225 2 0 0 25 0 1 120000 1117377606 11403264 2523 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 2784 2523 89 173 0 2609 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11136

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1110664/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=13288 CPUtime=162.25
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 3131 0 0 0 16222 3 0 0 25 0 1 120000 1117377606 13606912 3017 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 3322 3017 89 173 0 3147 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13288

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1109448/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=14532 CPUtime=222.24
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 3432 0 0 0 22220 4 0 0 25 0 1 120000 1117377606 14880768 3318 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 3633 3318 89 173 0 3458 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14532

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1108168/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=15948 CPUtime=282.22
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 3749 0 0 0 28218 4 0 0 25 0 1 120000 1117377606 16330752 3635 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 3987 3635 89 173 0 3812 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15948

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1106888/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=17220 CPUtime=342.21
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 4045 0 0 0 34216 5 0 0 25 0 1 120000 1117377606 17633280 3931 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 4305 3931 89 173 0 4130 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 17220

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1105416/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=18904 CPUtime=402.19
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 4411 0 0 0 40214 5 0 0 25 0 1 120000 1117377606 19357696 4297 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 4726 4297 89 173 0 4551 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18904

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1105288/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=19204 CPUtime=462.18
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 4478 0 0 0 46212 6 0 0 25 0 1 120000 1117377606 19664896 4364 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 4801 4364 89 173 0 4626 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19204

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1103880/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=20396 CPUtime=522.16
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 4831 0 0 0 52210 6 0 0 25 0 1 120000 1117377606 20885504 4717 1992294400 134512640 135224549 4294956208 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 5099 4717 89 173 0 4924 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20396

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1103368/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=20912 CPUtime=582.15
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 4956 0 0 0 58209 6 0 0 25 0 1 120000 1117377606 21413888 4842 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 5228 4842 89 173 0 5053 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20912

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1101960/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=22860 CPUtime=642.14
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 5421 0 0 0 64207 7 0 0 25 0 1 120000 1117377606 23408640 5178 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 5715 5178 89 173 0 5540 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 22860

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1101768/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=23032 CPUtime=702.12
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 5471 0 0 0 70205 7 0 0 25 0 1 120000 1117377606 23584768 5228 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 5758 5228 89 173 0 5583 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23032

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1100040/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=24848 CPUtime=762.12
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 5920 0 0 0 76204 8 0 0 25 0 1 120000 1117377606 25444352 5677 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 6212 5677 89 173 0 6037 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 24848

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1099720/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=25152 CPUtime=822.1
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 5984 0 0 0 82202 8 0 0 25 0 1 120000 1117377606 25755648 5741 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 6288 5741 89 173 0 6113 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 25152

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1099528/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=25536 CPUtime=882.08
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 6033 0 0 0 88200 8 0 0 25 0 1 120000 1117377606 26148864 5790 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 6384 5790 89 173 0 6209 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 25536

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1098120/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=26880 CPUtime=942.06
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 6404 0 0 0 94198 8 0 0 25 0 1 120000 1117377606 27525120 6161 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 6720 6161 89 173 0 6545 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 26880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1098056/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=27068 CPUtime=1002.05
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 6426 0 0 0 100196 9 0 0 25 0 1 120000 1117377606 27717632 6183 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 6767 6183 89 173 0 6592 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 27068

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1097800/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=27260 CPUtime=1062.04
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 6471 0 0 0 106195 9 0 0 25 0 1 120000 1117377606 27914240 6228 1992294400 134512640 135224549 4294956208 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 6815 6228 89 173 0 6640 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 27260

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1095944/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=29076 CPUtime=1122.03
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 6928 0 0 0 112193 10 0 0 25 0 1 120000 1117377606 29773824 6685 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 7269 6685 89 173 0 7094 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 29076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1095688/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=29340 CPUtime=1182.01
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 6996 0 0 0 118191 10 0 0 25 0 1 120000 1117377606 30044160 6753 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 7335 6753 89 173 0 7160 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 29340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21750
/proc/meminfo: memFree=1095560/2055920 swapFree=4167280/4192956
[pid=21749] ppid=21747 vsize=29516 CPUtime=1200.01
/proc/21749/stat : 21749 (CirCUs) R 21747 21749 21404 0 -1 4194304 7017 0 0 0 119991 10 0 0 25 0 1 100 1117377606 30224384 6774 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21749/statm: 7379 6774 89 173 0 7204 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 29516

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): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.106983
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 29516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7017
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= 1892

runsolver used 0.886865 second user time and 2.55661 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-30 23:05:20
IDJOB=1524287
IDBENCH=70402
IDSOLVER=544
FILE ID=node31/1524287-1238447120
PBS_JOBID= 9061625
Free space on /tmp= 66424 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524287-1238447120/watcher-1524287-1238447120 -o /tmp/evaluation-result-1524287-1238447120/solver-1524287-1238447120 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524287-1238447120.cnf -t 1200

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

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=1111795506

node31.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		: 3000.214
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		: 3000.214
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:       1123176 kB
Buffers:        114936 kB
Cached:         702944 kB
SwapCached:      18724 kB
Active:         124340 kB
Inactive:       713796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1123176 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            80336 kB
Committed_AS:  3038932 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-03-30 23:25:23