Trace number 1524478

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
MD5SUM690a5fe43a37275cc4c39d3d0d23f423
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark364.367
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
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-1524478-1238532501/watcher-1524478-1238532501 -o /tmp/evaluation-result-1524478-1238532501/solver-1524478-1238532501 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524478-1238532501.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 3/72 8883
/proc/meminfo: memFree=1051344/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=1308 CPUtime=0
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 120000 1125911295 1339392 152 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 327 152 89 173 0 152 0

[startup+0.071435 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8883
/proc/meminfo: memFree=1051344/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=1572 CPUtime=0.06
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 232 0 0 0 6 0 0 0 18 0 1 120000 1125911295 1609728 216 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 393 216 89 173 0 218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1572

[startup+0.10244 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8883
/proc/meminfo: memFree=1051344/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=1572 CPUtime=0.09
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 233 0 0 0 9 0 0 0 18 0 1 120000 1125911295 1609728 217 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 393 217 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301479 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8883
/proc/meminfo: memFree=1051344/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=1704 CPUtime=0.29
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 275 0 0 0 29 0 0 0 19 0 1 120000 1125911295 1744896 259 1992294400 134512640 135224549 4294956208 18446744073709551615 134595236 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 426 260 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701559 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8883
/proc/meminfo: memFree=1051344/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=2108 CPUtime=0.69
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 343 0 0 0 69 0 0 0 22 0 1 120000 1125911295 2158592 327 1992294400 134512640 135224549 4294956208 18446744073709551615 134618577 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 527 327 89 173 0 352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1050248/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=2372 CPUtime=1.49
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 120000 1125911295 2428928 417 1992294400 134512640 135224549 4294956208 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 593 417 89 173 0 418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2372

[startup+3.10203 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1049672/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=3048 CPUtime=3.09
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 575 0 0 0 309 0 0 0 25 0 1 120000 1125911295 3121152 559 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 762 559 89 173 0 587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3048

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1048520/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=3972 CPUtime=6.29
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 825 0 0 0 629 0 0 0 25 0 1 120000 1125911295 4067328 809 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 993 809 89 173 0 818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3972

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1047240/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=5160 CPUtime=12.68
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 1110 0 0 0 1268 0 0 0 25 0 1 120000 1125911295 5283840 1094 1992294400 134512640 135224549 4294956208 18446744073709551615 134617265 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 1290 1094 89 173 0 1115 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5160

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1045768/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=6480 CPUtime=25.49
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 1459 0 0 0 2548 1 0 0 25 0 1 120000 1125911295 6635520 1443 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 1620 1443 89 173 0 1445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6480

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1043400/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=8852 CPUtime=51.08
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 2039 0 0 0 5107 1 0 0 25 0 1 120000 1125911295 9064448 1990 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 2213 1990 89 173 0 2038 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8852

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1041160/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=10984 CPUtime=102.26
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 2599 0 0 0 10225 1 0 0 25 0 1 120000 1125911295 11247616 2550 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 2746 2550 89 173 0 2571 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10984

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1039240/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=13116 CPUtime=162.24
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 3140 0 0 0 16222 2 0 0 25 0 1 120000 1125911295 13430784 3026 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 3279 3026 89 173 0 3104 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13116

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1037832/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=14572 CPUtime=222.21
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 3497 0 0 0 22219 2 0 0 25 0 1 120000 1125911295 14921728 3383 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 3643 3383 89 173 0 3468 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14572

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1035912/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=16504 CPUtime=282.19
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 3994 0 0 0 28216 3 0 0 25 0 1 120000 1125911295 16900096 3880 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 4126 3880 89 173 0 3951 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16504

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1035016/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=17316 CPUtime=342.17
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 4202 0 0 0 34214 3 0 0 25 0 1 120000 1125911295 17731584 4088 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 4329 4088 89 173 0 4154 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17316

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1034184/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=18288 CPUtime=402.15
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 4405 0 0 0 40211 4 0 0 25 0 1 120000 1125911295 18726912 4291 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 4572 4291 89 173 0 4397 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18288

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1032392/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=19996 CPUtime=462.13
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 4841 0 0 0 46209 4 0 0 25 0 1 120000 1125911295 20475904 4727 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 4999 4727 89 173 0 4824 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19996

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1031816/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=20744 CPUtime=522.11
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 5013 0 0 0 52207 4 0 0 25 0 1 120000 1125911295 21241856 4899 1992294400 134512640 135224549 4294956208 18446744073709551615 134595369 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 5186 4899 89 173 0 5011 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 20744

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1030792/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=22184 CPUtime=582.09
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 5368 0 0 0 58204 5 0 0 25 0 1 120000 1125911295 22716416 5125 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 5546 5125 89 173 0 5371 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 22184

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1029832/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=23112 CPUtime=642.07
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 5612 0 0 0 64202 5 0 0 25 0 1 120000 1125911295 23666688 5369 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 5778 5369 89 173 0 5603 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 23112

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8884
/proc/meminfo: memFree=1028744/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=24380 CPUtime=702.05
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 5892 0 0 0 70199 6 0 0 25 0 1 120000 1125911295 24965120 5649 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 6095 5649 89 173 0 5920 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 24380

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1028416/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=24512 CPUtime=762.03
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 5924 0 0 0 76197 6 0 0 25 0 1 120000 1125911295 25100288 5681 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 6128 5681 89 173 0 5953 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 24512

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1026624/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=26364 CPUtime=821.99
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 6405 0 0 0 82193 6 0 0 25 0 1 120000 1125911295 26996736 6162 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 6591 6162 89 173 0 6416 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 26364

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1026624/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=26364 CPUtime=881.97
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 6410 0 0 0 88191 6 0 0 25 0 1 120000 1125911295 26996736 6167 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 6591 6167 89 173 0 6416 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 26364

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1026432/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=26708 CPUtime=941.96
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 6464 0 0 0 94189 7 0 0 25 0 1 120000 1125911295 27348992 6221 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 6677 6221 89 173 0 6502 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 26708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1024256/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=28820 CPUtime=1001.94
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 7004 0 0 0 100186 8 0 0 25 0 1 120000 1125911295 29511680 6761 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 7205 6761 89 173 0 7030 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 28820

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1024320/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=28820 CPUtime=1061.92
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 7004 0 0 0 106184 8 0 0 25 0 1 120000 1125911295 29511680 6761 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 7205 6761 89 173 0 7030 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 28820

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1024136/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=28988 CPUtime=1121.89
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 7039 0 0 0 112181 8 0 0 25 0 1 120000 1125911295 29683712 6796 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 7247 6796 89 173 0 7072 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 28988

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1023816/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=29440 CPUtime=1181.87
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 7140 0 0 0 118179 8 0 0 25 0 1 120000 1125911295 30146560 6897 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 7360 6897 89 173 0 7185 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 29440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1022792/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=30376 CPUtime=1200.07
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 7384 0 0 0 119998 9 0 0 25 0 1 100 1125911295 31105024 7141 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 7594 7141 89 173 0 7419 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30376

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 8890
/proc/meminfo: memFree=1022792/2055920 swapFree=4175896/4192956
[pid=8883] ppid=8881 vsize=30376 CPUtime=1200.07
/proc/8883/stat : 8883 (CirCUs) R 8881 8883 8473 0 -1 4194304 7384 0 0 0 119998 9 0 0 25 0 1 100 1125911295 31105024 7141 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8883/statm: 7594 7141 89 173 0 7419 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.096985
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 30376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7384
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= 1690

runsolver used 1.05284 second user time and 3.32549 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 22:48:21
IDJOB=1524478
IDBENCH=70593
IDSOLVER=544
FILE ID=node66/1524478-1238532501
PBS_JOBID= 9062027
Free space on /tmp= 66544 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524478-1238532501/watcher-1524478-1238532501 -o /tmp/evaluation-result-1524478-1238532501/solver-1524478-1238532501 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524478-1238532501.cnf -t 1200

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

MD5SUM BENCH= 690a5fe43a37275cc4c39d3d0d23f423
RANDOM SEED=1332927190

node66.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		: 3000.286
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		: 3000.286
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:       1051824 kB
Buffers:         99192 kB
Cached:         809100 kB
SwapCached:       8824 kB
Active:         327032 kB
Inactive:       592256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1051824 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            69996 kB
Committed_AS:  3269304 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-03-31 23:08:23