Trace number 1524205

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) 1200.08 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
MD5SUM094bbc8049ac48071777e2655eaf782a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.1683
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.05	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.01/0.05	c Eliminate time :       0.02

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-1524205-1238396095/watcher-1524205-1238396095 -o /tmp/evaluation-result-1524205-1238396095/solver-1524205-1238396095 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524205-1238396095.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 1.09 3/64 2706
/proc/meminfo: memFree=1490792/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=1932 CPUtime=0
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 120000 1112275238 1978368 247 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 516 248 70 173 0 341 0

[startup+0.019436 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 2706
/proc/meminfo: memFree=1490792/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=2724 CPUtime=0.01
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 120000 1112275238 2789376 424 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 681 425 70 173 0 506 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2724

[startup+0.101445 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 2706
/proc/meminfo: memFree=1490792/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=3644 CPUtime=0.09
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 729 0 0 0 9 0 0 0 18 0 1 120000 1112275238 3731456 713 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 911 713 90 173 0 736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3644

[startup+0.301468 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 2706
/proc/meminfo: memFree=1490792/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=4308 CPUtime=0.29
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 893 0 0 0 29 0 0 0 19 0 1 120000 1112275238 4411392 877 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 1077 877 90 173 0 902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.701513 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 2706
/proc/meminfo: memFree=1490792/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=5892 CPUtime=0.69
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 1262 0 0 0 69 0 0 0 22 0 1 120000 1112275238 6033408 1246 1992294400 134512640 135224549 4294956208 18446744073709551615 134595339 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 1473 1246 90 173 0 1298 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5892

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2707
/proc/meminfo: memFree=1485152/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=6948 CPUtime=1.49
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 1551 0 0 0 149 0 0 0 25 0 1 120000 1112275238 7114752 1535 1992294400 134512640 135224549 4294956208 18446744073709551615 134618691 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 1737 1535 90 173 0 1562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6948

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2707
/proc/meminfo: memFree=1484704/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=8004 CPUtime=3.09
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 1803 0 0 0 308 1 0 0 25 0 1 120000 1112275238 8196096 1787 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2706/statm: 2001 1787 90 173 0 1826 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8004

[startup+6.30216 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2707
/proc/meminfo: memFree=1482656/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=9720 CPUtime=6.29
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 2236 0 0 0 628 1 0 0 25 0 1 120000 1112275238 9953280 2220 1992294400 134512640 135224549 4294956208 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 2430 2220 90 173 0 2255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9720

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2707
/proc/meminfo: memFree=1479456/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=12228 CPUtime=12.68
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 2869 0 0 0 1267 1 0 0 25 0 1 120000 1112275238 12521472 2853 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 3057 2853 90 173 0 2882 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12228

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2707
/proc/meminfo: memFree=1475168/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=16584 CPUtime=25.48
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 3922 0 0 0 2546 2 0 0 25 0 1 120000 1112275238 16982016 3906 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 4146 3906 90 173 0 3971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16584

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 2707
/proc/meminfo: memFree=1467424/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=24368 CPUtime=51.06
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 5912 0 0 0 5102 4 0 0 25 0 1 120000 1112275238 24952832 5863 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 6092 5863 90 173 0 5917 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24368

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 2707
/proc/meminfo: memFree=1459424/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=32288 CPUtime=102.25
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 7895 0 0 0 10218 7 0 0 25 0 1 120000 1112275238 33062912 7846 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 8072 7846 90 173 0 7897 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32288

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 2707
/proc/meminfo: memFree=1449888/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=42048 CPUtime=162.23
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 10340 0 0 0 16214 9 0 0 25 0 1 120000 1112275238 43057152 10226 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 10512 10226 90 173 0 10337 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42048

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 2707
/proc/meminfo: memFree=1441376/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=50364 CPUtime=222.22
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 12456 0 0 0 22210 12 0 0 25 0 1 120000 1112275238 51572736 12342 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 12591 12342 90 173 0 12416 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50364

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 2707
/proc/meminfo: memFree=1431584/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=60132 CPUtime=282.2
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 14903 0 0 0 28205 15 0 0 25 0 1 120000 1112275238 61575168 14789 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 15033 14789 90 173 0 14858 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 60132

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 2707
/proc/meminfo: memFree=1425504/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=66204 CPUtime=342.18
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 16418 0 0 0 34202 16 0 0 25 0 1 120000 1112275238 67792896 16304 1992294400 134512640 135224549 4294956208 18446744073709551615 134618666 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 16551 16304 90 173 0 16376 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 66204

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 2713
/proc/meminfo: memFree=1419416/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=71880 CPUtime=402.16
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 17848 0 0 0 40197 19 0 0 25 0 1 120000 1112275238 73605120 17734 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 17970 17734 90 173 0 17795 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 71880

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 2713
/proc/meminfo: memFree=1413336/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=77820 CPUtime=462.14
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 19360 0 0 0 46193 21 0 0 25 0 1 120000 1112275238 79687680 19246 1992294400 134512640 135224549 4294956208 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 19455 19246 90 173 0 19280 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 77820

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 2713
/proc/meminfo: memFree=1413400/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=77820 CPUtime=522.13
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 19360 0 0 0 52192 21 0 0 25 0 1 120000 1112275238 79687680 19246 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 19455 19246 90 173 0 19280 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 77820

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 2713
/proc/meminfo: memFree=1405464/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=86252 CPUtime=582.11
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 21461 0 0 0 58188 23 0 0 25 0 1 120000 1112275238 88322048 21218 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 21563 21218 90 173 0 21388 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 86252

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 2713
/proc/meminfo: memFree=1396568/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=95096 CPUtime=642.1
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 23684 0 0 0 64183 27 0 0 25 0 1 120000 1112275238 97378304 23441 1992294400 134512640 135224549 4294956208 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 23774 23441 90 173 0 23599 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 95096

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 2713
/proc/meminfo: memFree=1396512/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=95096 CPUtime=702.08
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 23684 0 0 0 70181 27 0 0 25 0 1 120000 1112275238 97378304 23441 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 23774 23441 90 173 0 23599 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 95096

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 2713
/proc/meminfo: memFree=1388512/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=103016 CPUtime=762.07
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 25683 0 0 0 76177 30 0 0 25 0 1 120000 1112275238 105488384 25440 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 25754 25440 90 173 0 25579 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 103016

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 2713
/proc/meminfo: memFree=1388512/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=103016 CPUtime=822.05
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 25683 0 0 0 82175 30 0 0 25 0 1 120000 1112275238 105488384 25440 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 25754 25440 90 173 0 25579 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 103016

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1382240/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=109220 CPUtime=882.03
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 27272 0 0 0 88172 31 0 0 25 0 1 120000 1112275238 111841280 27029 1992294400 134512640 135224549 4294956208 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 27305 27029 90 173 0 27130 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 109220

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1379104/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=112256 CPUtime=942.01
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 28026 0 0 0 94169 32 0 0 25 0 1 120000 1112275238 114950144 27783 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 28064 27783 90 173 0 27889 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 112256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1379104/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=112256 CPUtime=1002
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 28026 0 0 0 100168 32 0 0 25 0 1 120000 1112275238 114950144 27783 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 28064 27783 90 173 0 27889 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 112256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1366432/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=124928 CPUtime=1061.98
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 31196 0 0 0 106162 36 0 0 25 0 1 120000 1112275238 127926272 30953 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 31232 30953 90 173 0 31057 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 124928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1366432/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=124928 CPUtime=1121.97
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 31196 0 0 0 112161 36 0 0 25 0 1 120000 1112275238 127926272 30953 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 31232 30953 90 173 0 31057 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 124928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1366368/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=124928 CPUtime=1181.95
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 31196 0 0 0 118159 36 0 0 25 0 1 120000 1112275238 127926272 30953 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 31232 30953 90 173 0 31057 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 124928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1366368/2055920 swapFree=4171920/4192956
[pid=2706] ppid=2704 vsize=124928 CPUtime=1200.05
/proc/2706/stat : 2706 (CirCUs) R 2704 2706 2287 0 -1 4194304 31196 0 0 0 119969 36 0 0 25 0 1 100 1112275238 127926272 30953 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2706/statm: 31232 30953 90 173 0 31057 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 124928

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.7
CPU system time (s): 0.384941
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 124928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31196
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= 1840

runsolver used 0.898863 second user time and 2.51162 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-30 08:54:55
IDJOB=1524205
IDBENCH=70320
IDSOLVER=544
FILE ID=node28/1524205-1238396095
PBS_JOBID= 9061363
Free space on /tmp= 66308 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524205-1238396095/watcher-1524205-1238396095 -o /tmp/evaluation-result-1524205-1238396095/solver-1524205-1238396095 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524205-1238396095.cnf -t 1200

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

MD5SUM BENCH= 094bbc8049ac48071777e2655eaf782a
RANDOM SEED=1296194353

node28.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		: 3000.212
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		: 3000.212
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:       1491848 kB
Buffers:        103980 kB
Cached:         349516 kB
SwapCached:      14208 kB
Active:          23240 kB
Inactive:       447124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491848 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          17852 kB
Slab:            79428 kB
Committed_AS:  2841156 kB
PageTables:       1428 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= 66304 MiB
End job on node28 at 2009-03-30 09:14:58