Trace number 1524489

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1524489-1238541841/watcher-1524489-1238541841 -o /tmp/evaluation-result-1524489-1238541841/solver-1524489-1238541841 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524489-1238541841.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: 1.99 1.85 1.45 3/73 13858
/proc/meminfo: memFree=1378784/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=1308 CPUtime=0
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 173 0 0 0 0 0 0 0 20 0 1 120000 1006602691 1339392 157 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 327 157 89 173 0 152 0

[startup+0.0421149 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 13858
/proc/meminfo: memFree=1378784/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=1572 CPUtime=0.04
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 214 0 0 0 4 0 0 0 20 0 1 120000 1006602691 1609728 198 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 393 198 89 173 0 218 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1572

[startup+0.101121 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 13858
/proc/meminfo: memFree=1378784/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=1572 CPUtime=0.09
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 242 0 0 0 9 0 0 0 20 0 1 120000 1006602691 1609728 226 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 393 226 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301141 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 13858
/proc/meminfo: memFree=1378784/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=1836 CPUtime=0.29
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 285 0 0 0 29 0 0 0 22 0 1 120000 1006602691 1880064 269 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 459 269 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701185 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 13858
/proc/meminfo: memFree=1378784/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=2100 CPUtime=0.69
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 355 0 0 0 69 0 0 0 25 0 1 120000 1006602691 2150400 339 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 525 339 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50227 s]
/proc/loadavg: 1.99 1.85 1.45 2/74 13859
/proc/meminfo: memFree=1377560/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=2496 CPUtime=1.5
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 447 0 0 0 150 0 0 0 25 0 1 120000 1006602691 2555904 431 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 624 431 89 173 0 449 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2496

[startup+3.10144 s]
/proc/loadavg: 1.91 1.84 1.45 2/74 13859
/proc/meminfo: memFree=1376920/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=3024 CPUtime=3.09
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 594 0 0 0 309 0 0 0 25 0 1 120000 1006602691 3096576 578 1992294400 134512640 135224549 4294956208 18446744073709551615 134630939 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 756 578 89 173 0 581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3024

[startup+6.30177 s]
/proc/loadavg: 1.91 1.84 1.45 2/74 13859
/proc/meminfo: memFree=1375768/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=4080 CPUtime=6.29
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 853 0 0 0 629 0 0 0 25 0 1 120000 1006602691 4177920 837 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 1020 837 89 173 0 845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4080

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.45 2/74 13859
/proc/meminfo: memFree=1374240/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=5272 CPUtime=12.69
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 1145 0 0 0 1269 0 0 0 25 0 1 120000 1006602691 5398528 1129 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 1318 1129 89 173 0 1143 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5272

[startup+25.5018 s]
/proc/loadavg: 1.65 1.78 1.44 2/74 13859
/proc/meminfo: memFree=1372704/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=6992 CPUtime=25.48
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 1582 0 0 0 2548 0 0 0 25 0 1 120000 1006602691 7159808 1533 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 1748 1533 89 173 0 1573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6992

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.43 2/74 13859
/proc/meminfo: memFree=1370848/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=8712 CPUtime=51.08
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 2030 0 0 0 5107 1 0 0 25 0 1 120000 1006602691 8921088 1981 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 2178 1981 89 173 0 2003 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8712

[startup+102.307 s]
/proc/loadavg: 1.17 1.60 1.40 2/74 13859
/proc/meminfo: memFree=1368480/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=11100 CPUtime=102.27
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 2624 0 0 0 10225 2 0 0 25 0 1 120000 1006602691 11366400 2575 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 2775 2575 89 173 0 2600 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11100

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/74 13859
/proc/meminfo: memFree=1366496/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=13368 CPUtime=162.25
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 3169 0 0 0 16223 2 0 0 25 0 1 120000 1006602691 13688832 3055 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 3342 3055 89 173 0 3167 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13368

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/74 13859
/proc/meminfo: memFree=1364448/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=15364 CPUtime=222.23
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 3694 0 0 0 22220 3 0 0 25 0 1 120000 1006602691 15732736 3580 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 3841 3580 89 173 0 3666 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15364

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/74 13859
/proc/meminfo: memFree=1362848/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=16968 CPUtime=282.22
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 4083 0 0 0 28218 4 0 0 25 0 1 120000 1006602691 17375232 3969 1992294400 134512640 135224549 4294956208 18446744073709551615 134632736 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 4242 3969 89 173 0 4067 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16968

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/74 13859
/proc/meminfo: memFree=1361568/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=18304 CPUtime=342.2
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 4409 0 0 0 34216 4 0 0 25 0 1 120000 1006602691 18743296 4295 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 4576 4295 89 173 0 4401 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18304

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/74 13859
/proc/meminfo: memFree=1361312/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=18576 CPUtime=402.19
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 4464 0 0 0 40215 4 0 0 25 0 1 120000 1006602691 19021824 4350 1992294400 134512640 135224549 4294956208 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 4644 4350 89 173 0 4469 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18576

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/74 13859
/proc/meminfo: memFree=1359584/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=20312 CPUtime=462.17
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 4886 0 0 0 46213 4 0 0 25 0 1 120000 1006602691 20799488 4772 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 5078 4772 89 173 0 4903 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20312

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/74 13859
/proc/meminfo: memFree=1358368/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=21632 CPUtime=522.15
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 5225 0 0 0 52211 4 0 0 25 0 1 120000 1006602691 22151168 5111 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 5408 5111 89 173 0 5233 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21632

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/74 13859
/proc/meminfo: memFree=1357920/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=22456 CPUtime=582.14
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 5445 0 0 0 58209 5 0 0 25 0 1 120000 1006602691 22994944 5202 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 5614 5202 89 173 0 5439 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22456

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/74 13859
/proc/meminfo: memFree=1356192/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=24232 CPUtime=642.13
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 5876 0 0 0 64208 5 0 0 25 0 1 120000 1006602691 24813568 5633 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 6058 5633 89 173 0 5883 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24232

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/74 13859
/proc/meminfo: memFree=1355936/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=24504 CPUtime=702.11
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 5941 0 0 0 70206 5 0 0 25 0 1 120000 1006602691 25092096 5698 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 6126 5698 89 173 0 5951 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 24504

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/74 13859
/proc/meminfo: memFree=1355552/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=24888 CPUtime=762.1
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 6045 0 0 0 76205 5 0 0 25 0 1 120000 1006602691 25485312 5802 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 6222 5802 89 173 0 6047 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 24888

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/74 13859
/proc/meminfo: memFree=1353696/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=26736 CPUtime=822.08
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 6498 0 0 0 82202 6 0 0 25 0 1 120000 1006602691 27377664 6255 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 6684 6255 89 173 0 6509 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 26736

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/74 13859
/proc/meminfo: memFree=1353632/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=26736 CPUtime=882.06
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 6519 0 0 0 88200 6 0 0 25 0 1 120000 1006602691 27377664 6276 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 6684 6276 89 173 0 6509 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 26736

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 13859
/proc/meminfo: memFree=1353184/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=27364 CPUtime=942.05
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 6637 0 0 0 94199 6 0 0 25 0 1 120000 1006602691 28020736 6394 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 6841 6394 89 173 0 6666 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 13859
/proc/meminfo: memFree=1351392/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=29092 CPUtime=1002.04
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 7064 0 0 0 100197 7 0 0 25 0 1 120000 1006602691 29790208 6821 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 7273 6821 89 173 0 7098 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 29092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 13859
/proc/meminfo: memFree=1351328/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=29272 CPUtime=1062.02
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 7095 0 0 0 106195 7 0 0 25 0 1 120000 1006602691 29974528 6852 1992294400 134512640 135224549 4294956208 18446744073709551615 134595535 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 7318 6852 89 173 0 7143 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 29272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 13861
/proc/meminfo: memFree=1351200/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=29272 CPUtime=1122.01
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 7122 0 0 0 112194 7 0 0 25 0 1 120000 1006602691 29974528 6879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 7318 6879 89 173 0 7143 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 29272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 13861
/proc/meminfo: memFree=1349088/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=31444 CPUtime=1181.99
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 7672 0 0 0 118192 7 0 0 25 0 1 120000 1006602691 32198656 7429 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 7861 7429 89 173 0 7686 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 31444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 13861
/proc/meminfo: memFree=1348768/2055920 swapFree=4175408/4192956
[pid=13858] ppid=13856 vsize=31708 CPUtime=1200.09
/proc/13858/stat : 13858 (CirCUs) R 13856 13858 13479 0 -1 4194304 7731 0 0 0 120002 7 0 0 25 0 1 100 1006602691 32468992 7488 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13858/statm: 7927 7488 89 173 0 7752 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31708

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): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.080987
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 31708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7731
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= 2019

runsolver used 0.910861 second user time and 3.46747 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-01 01:24:01
IDJOB=1524489
IDBENCH=70604
IDSOLVER=544
FILE ID=node79/1524489-1238541841
PBS_JOBID= 9062063
Free space on /tmp= 65556 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524489-1238541841/watcher-1524489-1238541841 -o /tmp/evaluation-result-1524489-1238541841/solver-1524489-1238541841 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524489-1238541841.cnf -t 1200

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

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=1648199752

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1379264 kB
Buffers:         92128 kB
Cached:         479588 kB
SwapCached:      11792 kB
Active:         330556 kB
Inactive:       257316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379264 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            73916 kB
Committed_AS:  2725312 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-04-01 01:44:04