Trace number 1520129

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
kw 2009-03-20? (TO) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1639151107-094.cnf
MD5SUMbb2737f1555379d7532a4714c236afae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

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-1520129-1238266248/watcher-1520129-1238266248 -o /tmp/evaluation-result-1520129-1238266248/solver-1520129-1238266248 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520129-1238266248.cnf 

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: 0.99 0.97 0.91 3/65 20949
/proc/meminfo: memFree=1434928/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=2640 CPUtime=0
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 290 0 0 0 0 0 0 0 18 0 1 0 452958664 2703360 274 1992294400 4194304 6412682 548682068864 18446744073709551615 4854337 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 660 274 216 541 0 110 0

[startup+0.0177221 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 20949
/proc/meminfo: memFree=1434928/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=2904 CPUtime=0.01
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 348 0 0 0 1 0 0 0 18 0 1 0 452958664 2973696 332 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 726 332 216 541 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2904

[startup+0.101731 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 20949
/proc/meminfo: memFree=1434928/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=3696 CPUtime=0.09
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 572 0 0 0 9 0 0 0 18 0 1 0 452958664 3784704 556 1992294400 4194304 6412682 548682068864 18446744073709551615 4264004 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 924 556 235 541 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.301752 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 20949
/proc/meminfo: memFree=1434928/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=3588 CPUtime=0.29
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 620 0 0 0 29 0 0 0 19 0 1 0 452958664 3674112 524 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 897 524 242 541 0 347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3588

[startup+0.701798 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 20949
/proc/meminfo: memFree=1434928/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=5828 CPUtime=0.69
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 1156 0 0 0 69 0 0 0 22 0 1 0 452958664 5967872 1060 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 1457 1060 242 541 0 907 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5828

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1430568/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=8220 CPUtime=1.49
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 1702 0 0 0 148 1 0 0 25 0 1 0 452958664 8417280 1566 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 2055 1566 242 541 0 1505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8220

[startup+3.10107 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1428584/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=9924 CPUtime=3.09
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 2211 0 0 0 307 2 0 0 25 0 1 0 452958664 10162176 1978 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 2481 1978 247 541 0 1931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9924

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1425576/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=12648 CPUtime=6.29
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 2926 0 0 0 625 4 0 0 25 0 1 0 452958664 12951552 2564 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 3162 2564 247 541 0 2612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12648

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1421736/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=17668 CPUtime=12.69
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 4091 0 0 0 1262 7 0 0 25 0 1 0 452958664 18092032 3559 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 4417 3559 247 541 0 3867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17668

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1416872/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=22604 CPUtime=25.48
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 5548 0 0 0 2538 10 0 0 25 0 1 0 452958664 23146496 4654 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 5651 4654 247 541 0 5101 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22604

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1410216/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=31592 CPUtime=51.08
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 7719 0 0 0 5091 17 0 0 25 0 1 0 452958664 32350208 6484 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 7898 6484 247 541 0 7348 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31592

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1398952/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=44052 CPUtime=102.26
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 11122 0 0 0 10198 28 0 0 25 0 1 0 452958664 45109248 9160 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 11013 9160 247 541 0 10463 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44052

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1391144/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=53464 CPUtime=162.25
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 13371 0 0 0 16188 37 0 0 25 0 1 0 452958664 54747136 11091 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 13366 11091 247 541 0 12816 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 53464

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1383720/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=61948 CPUtime=222.22
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 15585 0 0 0 22177 45 0 0 25 0 1 0 452958664 63434752 12939 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 15487 12939 247 541 0 14937 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 61948

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1378344/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=69060 CPUtime=282.2
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 17353 0 0 0 28167 53 0 0 25 0 1 0 452958664 70717440 14286 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 17265 14286 247 541 0 16715 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 69060

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1371816/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=76376 CPUtime=342.2
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 19472 0 0 0 34158 62 0 0 25 0 1 0 452958664 78209024 15921 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 19094 15921 247 541 0 18544 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 76376

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1365992/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=83092 CPUtime=402.17
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 20930 0 0 0 40148 69 0 0 25 0 1 0 452958664 85086208 17379 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 20773 17379 247 541 0 20223 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 83092

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1362600/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=87252 CPUtime=462.16
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 22478 0 0 0 46138 78 0 0 25 0 1 0 452958664 89346048 18371 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 21813 18371 247 541 0 21263 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 87252

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1358120/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=92372 CPUtime=522.14
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 23612 0 0 0 52129 85 0 0 25 0 1 0 452958664 94588928 19505 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 23093 19505 247 541 0 22543 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 92372

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20950
/proc/meminfo: memFree=1353512/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=98544 CPUtime=582.12
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 25228 0 0 0 58120 92 0 0 25 0 1 0 452958664 100909056 20481 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 24636 20481 247 541 0 24086 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 98544

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1351656/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=100784 CPUtime=642.1
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 25677 0 0 0 64112 98 0 0 25 0 1 0 452958664 103202816 20930 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 25196 20930 247 541 0 24646 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 100784

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1348584/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=104628 CPUtime=702.08
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 26469 0 0 0 70105 103 0 0 25 0 1 0 452958664 107139072 21722 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 26157 21722 247 541 0 25607 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 104628

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1341160/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=113284 CPUtime=762.07
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 28977 0 0 0 76098 109 0 0 25 0 1 0 452958664 116002816 23494 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 28321 23494 247 541 0 27771 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 113284

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1340712/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=113924 CPUtime=822.05
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 29131 0 0 0 82091 114 0 0 25 0 1 0 452958664 116658176 23648 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 28481 23648 247 541 0 27931 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 113924

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1338216/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=116484 CPUtime=882.03
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 29746 0 0 0 88083 120 0 0 25 0 1 0 452958664 119279616 24263 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 29121 24263 247 541 0 28571 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 116484

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1334696/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=119684 CPUtime=942.01
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 30623 0 0 0 94076 125 0 0 25 0 1 0 452958664 122556416 25140 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 29921 25140 247 541 0 29371 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 119684

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1328872/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=125812 CPUtime=1001.99
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 32081 0 0 0 100069 130 0 0 25 0 1 0 452958664 128831488 26598 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 31453 26598 247 541 0 30903 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 125812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1326312/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=129012 CPUtime=1061.98
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 33511 0 0 0 106064 134 0 0 25 0 1 0 452958664 132108288 27182 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 32253 27182 247 541 0 31703 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 129012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1324968/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=130932 CPUtime=1121.96
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 33885 0 0 0 112058 138 0 0 25 0 1 0 452958664 134074368 27556 1992294400 4194304 6412682 548682068864 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 32733 27556 247 541 0 32183 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 130932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1323304/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=132852 CPUtime=1181.94
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 34321 0 0 0 118052 142 0 0 25 0 1 0 452958664 136040448 27992 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 33213 27992 247 541 0 32663 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 132852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 20956
/proc/meminfo: memFree=1321768/2055920 swapFree=4178736/4192956
[pid=20949] ppid=20947 vsize=134772 CPUtime=1200.04
/proc/20949/stat : 20949 (kw) R 20947 20949 20468 0 -1 0 34691 0 0 0 119861 143 0 0 25 0 1 0 452958664 138006528 28362 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20949/statm: 33693 28362 247 541 0 33143 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 134772

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1198.61
CPU system time (s): 1.45478
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 134772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.45478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34691
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= 2275

runsolver used 1.48877 second user time and 2.6046 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 19:50:48
IDJOB=1520129
IDBENCH=70494
IDSOLVER=501
FILE ID=node32/1520129-1238266248
PBS_JOBID= 9060749
Free space on /tmp= 66456 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1639151107-094.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520129-1238266248/watcher-1520129-1238266248 -o /tmp/evaluation-result-1520129-1238266248/solver-1520129-1238266248 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520129-1238266248.cnf

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

MD5SUM BENCH= bb2737f1555379d7532a4714c236afae
RANDOM SEED=582546556

node32.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		: 3000.234
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		: 3000.234
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:       1435408 kB
Buffers:         63492 kB
Cached:         490164 kB
SwapCached:       7344 kB
Active:         127524 kB
Inactive:       434932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435408 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            43832 kB
Committed_AS:  1447504 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-28 20:10:51