Trace number 1524121

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S886725553-011.cnf
MD5SUM149f4a347f3f97737dc0646d2caf1180
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

Solver Data 

0.19/0.25	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.25	c Eliminate time :       0.21

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-1524121-1238366354/watcher-1524121-1238366354 -o /tmp/evaluation-result-1524121-1238366354/solver-1524121-1238366354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524121-1238366354.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 1.06 1.01 3/64 21086
/proc/meminfo: memFree=1275760/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=1460 CPUtime=0
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 120000 1109297875 1495040 137 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 365 138 70 173 0 190 0

[startup+0.0773601 s]
/proc/loadavg: 1.00 1.06 1.01 3/64 21086
/proc/meminfo: memFree=1275760/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=3440 CPUtime=0.07
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 651 0 0 0 7 0 0 0 18 0 1 120000 1109297875 3522560 635 1992294400 134512640 135224549 4294956208 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 860 635 74 173 0 685 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3440

[startup+0.101361 s]
/proc/loadavg: 1.00 1.06 1.01 3/64 21086
/proc/meminfo: memFree=1275760/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=3440 CPUtime=0.09
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 651 0 0 0 9 0 0 0 18 0 1 120000 1109297875 3522560 635 1992294400 134512640 135224549 4294956208 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 860 635 74 173 0 685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301383 s]
/proc/loadavg: 1.00 1.06 1.01 3/64 21086
/proc/meminfo: memFree=1275760/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=3440 CPUtime=0.29
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 681 0 0 0 29 0 0 0 19 0 1 120000 1109297875 3522560 665 1992294400 134512640 135224549 4294956208 18446744073709551615 134619191 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 860 665 90 173 0 685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3440

[startup+0.701424 s]
/proc/loadavg: 1.00 1.06 1.01 3/64 21086
/proc/meminfo: memFree=1275760/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=4496 CPUtime=0.69
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 924 0 0 0 69 0 0 0 22 0 1 120000 1109297875 4603904 908 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 1124 908 90 173 0 949 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4496

[startup+1.50151 s]
/proc/loadavg: 1.00 1.06 1.01 2/65 21087
/proc/meminfo: memFree=1272168/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=5024 CPUtime=1.49
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 1045 0 0 0 149 0 0 0 25 0 1 120000 1109297875 5144576 1029 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 1256 1029 90 173 0 1081 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5024

[startup+3.10168 s]
/proc/loadavg: 1.00 1.06 1.01 2/65 21087
/proc/meminfo: memFree=1271592/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=5420 CPUtime=3.09
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 1174 0 0 0 309 0 0 0 25 0 1 120000 1109297875 5550080 1158 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 1355 1158 90 173 0 1180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5420

[startup+6.30202 s]
/proc/loadavg: 1.00 1.06 1.01 2/65 21087
/proc/meminfo: memFree=1270568/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=6476 CPUtime=6.29
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 1407 0 0 0 629 0 0 0 25 0 1 120000 1109297875 6631424 1391 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 1619 1391 90 173 0 1444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6476

[startup+12.7017 s]
/proc/loadavg: 1.00 1.06 1.01 2/65 21087
/proc/meminfo: memFree=1268904/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=7796 CPUtime=12.69
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 1771 0 0 0 1268 1 0 0 25 0 1 120000 1109297875 7983104 1755 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 1949 1755 90 173 0 1774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7796

[startup+25.5011 s]
/proc/loadavg: 1.00 1.06 1.01 2/65 21087
/proc/meminfo: memFree=1265896/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=10832 CPUtime=25.49
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 2511 0 0 0 2547 2 0 0 25 0 1 120000 1109297875 11091968 2495 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 2708 2495 90 173 0 2533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10832

[startup+51.1018 s]
/proc/loadavg: 1.00 1.05 1.00 2/65 21087
/proc/meminfo: memFree=1262824/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=14392 CPUtime=51.08
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 3414 0 0 0 5105 3 0 0 25 0 1 120000 1109297875 14737408 3365 1992294400 134512640 135224549 4294956208 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 3598 3365 90 173 0 3423 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14392

[startup+102.305 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 21087
/proc/meminfo: memFree=1258600/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=18220 CPUtime=102.27
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 4381 0 0 0 10223 4 0 0 25 0 1 120000 1109297875 18657280 4332 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 4555 4332 90 173 0 4380 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18220

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 21087
/proc/meminfo: memFree=1253480/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=23372 CPUtime=162.24
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 5674 0 0 0 16219 5 0 0 25 0 1 120000 1109297875 23932928 5560 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 5843 5560 90 173 0 5668 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23372

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21087
/proc/meminfo: memFree=1251304/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=25616 CPUtime=222.22
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 6240 0 0 0 22217 5 0 0 25 0 1 120000 1109297875 26230784 6126 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 6404 6126 90 173 0 6229 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25616

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21089
/proc/meminfo: memFree=1246952/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=29976 CPUtime=282.21
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 7333 0 0 0 28214 7 0 0 25 0 1 120000 1109297875 30695424 7219 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 7494 7219 90 173 0 7319 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29976

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21089
/proc/meminfo: memFree=1244264/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=32628 CPUtime=342.19
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 7996 0 0 0 34211 8 0 0 25 0 1 120000 1109297875 33411072 7882 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 8157 7882 90 173 0 7982 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32628

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21089
/proc/meminfo: memFree=1242152/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=34872 CPUtime=402.18
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 8567 0 0 0 40209 9 0 0 25 0 1 120000 1109297875 35708928 8453 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 8718 8453 90 173 0 8543 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34872

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21089
/proc/meminfo: memFree=1241192/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=35664 CPUtime=462.16
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 8762 0 0 0 46206 10 0 0 25 0 1 120000 1109297875 36519936 8648 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 8916 8648 90 173 0 8741 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35664

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21089
/proc/meminfo: memFree=1238248/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=38580 CPUtime=522.14
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 9494 0 0 0 52203 11 0 0 25 0 1 120000 1109297875 39505920 9380 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 9645 9380 90 173 0 9470 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 38580

[startup+582.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 21089
/proc/meminfo: memFree=1236712/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=40164 CPUtime=582.12
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 9891 0 0 0 58201 11 0 0 25 0 1 120000 1109297875 41127936 9777 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 10041 9777 90 173 0 9866 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 40164

[startup+642.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 21089
/proc/meminfo: memFree=1234664/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=42144 CPUtime=642.11
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 10396 0 0 0 64199 12 0 0 25 0 1 120000 1109297875 43155456 10282 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 10536 10282 90 173 0 10361 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 42144

[startup+702.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 21089
/proc/meminfo: memFree=1233128/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=44108 CPUtime=702.09
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 10890 0 0 0 70197 12 0 0 25 0 1 120000 1109297875 45166592 10647 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 11027 10647 90 173 0 10852 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 44108

[startup+762.306 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 21089
/proc/meminfo: memFree=1230632/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=46620 CPUtime=762.08
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 11515 0 0 0 76194 14 0 0 25 0 1 120000 1109297875 47738880 11272 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 11655 11272 90 173 0 11480 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 46620

[startup+822.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 21089
/proc/meminfo: memFree=1230632/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=46620 CPUtime=822.06
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 11517 0 0 0 82192 14 0 0 25 0 1 120000 1109297875 47738880 11274 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 11655 11274 90 173 0 11480 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 46620

[startup+882.301 s]
/proc/loadavg: 1.19 1.08 1.01 2/65 21089
/proc/meminfo: memFree=1226344/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=50856 CPUtime=882.04
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 12584 0 0 0 88188 16 0 0 25 0 1 120000 1109297875 52076544 12341 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 12714 12341 90 173 0 12539 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 50856

[startup+942.302 s]
/proc/loadavg: 1.14 1.08 1.01 2/65 21089
/proc/meminfo: memFree=1226344/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=50856 CPUtime=942.02
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 12584 0 0 0 94186 16 0 0 25 0 1 120000 1109297875 52076544 12341 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 12714 12341 90 173 0 12539 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 50856

[startup+1002.3 s]
/proc/loadavg: 1.05 1.06 1.01 2/65 21089
/proc/meminfo: memFree=1226344/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=50856 CPUtime=1002
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 12591 0 0 0 100184 16 0 0 25 0 1 120000 1109297875 52076544 12348 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 12714 12348 90 173 0 12539 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 50856

[startup+1062.3 s]
/proc/loadavg: 1.05 1.06 1.00 2/65 21089
/proc/meminfo: memFree=1221480/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=55788 CPUtime=1061.99
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 13790 0 0 0 106181 18 0 0 25 0 1 120000 1109297875 57126912 13547 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 13947 13547 90 173 0 13772 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 55788

[startup+1122.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 21089
/proc/meminfo: memFree=1221544/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=55788 CPUtime=1121.97
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 13792 0 0 0 112179 18 0 0 25 0 1 120000 1109297875 57126912 13549 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 13947 13549 90 173 0 13772 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 55788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 21089
/proc/meminfo: memFree=1221480/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=55788 CPUtime=1181.95
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 13796 0 0 0 118177 18 0 0 25 0 1 120000 1109297875 57126912 13553 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 13947 13553 90 173 0 13772 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 55788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 21089
/proc/meminfo: memFree=1221480/2055920 swapFree=4178912/4192956
[pid=21086] ppid=21084 vsize=55788 CPUtime=1200.05
/proc/21086/stat : 21086 (CirCUs) R 21084 21086 20711 0 -1 4194304 13800 0 0 0 119987 18 0 0 25 0 1 100 1109297875 57126912 13557 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21086/statm: 13947 13557 90 173 0 13772 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55788

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): 1200.07
CPU user time (s): 1199.88
CPU system time (s): 0.19497
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 55788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13800
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= 1460

runsolver used 1.06284 second user time and 2.79357 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-30 00:39:14
IDJOB=1524121
IDBENCH=70236
IDSOLVER=544
FILE ID=node47/1524121-1238366354
PBS_JOBID= 9061183
Free space on /tmp= 66340 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S886725553-011.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524121-1238366354/watcher-1524121-1238366354 -o /tmp/evaluation-result-1524121-1238366354/solver-1524121-1238366354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524121-1238366354.cnf -t 1200

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

MD5SUM BENCH= 149f4a347f3f97737dc0646d2caf1180
RANDOM SEED=2027864179

node47.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		: 3000.216
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		: 3000.216
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:       1276240 kB
Buffers:         98508 kB
Cached:         580976 kB
SwapCached:       7792 kB
Active:         149792 kB
Inactive:       540032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276240 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            75812 kB
Committed_AS:  2932856 kB
PageTables:       1452 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= 66336 MiB
End job on node47 at 2009-03-30 00:59:16