Trace number 1521195

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
CSat 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
MD5SUMab528a6ad10c0959e2d17075599d3c26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1521195-1238307543/watcher-1521195-1238307543 -o /tmp/evaluation-result-1521195-1238307543/solver-1521195-1238307543 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521195-1238307543.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 0.98 2/81 2011
/proc/meminfo: memFree=1377824/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=7224 CPUtime=0
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 1103418535 7397376 408 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 1806 414 89 271 0 1532 0

[startup+0.104231 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 2011
/proc/meminfo: memFree=1377824/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=7484 CPUtime=0.09
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 1103418535 7663616 1636 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 1871 1636 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.201241 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 2011
/proc/meminfo: memFree=1377824/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=7612 CPUtime=0.19
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 1691 0 0 0 18 1 0 0 18 0 1 0 1103418535 7794688 1674 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 1903 1674 91 271 0 1629 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7612

[startup+0.301254 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 2011
/proc/meminfo: memFree=1377824/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=7740 CPUtime=0.29
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 1722 0 0 0 28 1 0 0 19 0 1 0 1103418535 7925760 1705 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 1935 1705 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701296 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 2011
/proc/meminfo: memFree=1377824/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=8124 CPUtime=0.69
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 1834 0 0 0 68 1 0 0 23 0 1 0 1103418535 8318976 1817 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 2031 1817 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50138 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1370584/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=8772 CPUtime=1.49
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 1995 0 0 0 147 2 0 0 25 0 1 0 1103418535 8982528 1978 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 2193 1978 91 271 0 1919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8772

[startup+3.10156 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1369624/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=9712 CPUtime=3.09
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 2230 0 0 0 307 2 0 0 25 0 1 0 1103418535 9945088 2213 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 2428 2213 91 271 0 2154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9712

[startup+6.30192 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1368216/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=10916 CPUtime=6.29
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 2518 0 0 0 626 3 0 0 25 0 1 0 1103418535 11177984 2501 1992294400 134512640 135625496 4294956240 18446744073709551615 134541523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 2729 2501 91 271 0 2455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10916

[startup+12.7026 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1366488/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=12540 CPUtime=12.69
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 2935 0 0 0 1264 5 0 0 25 0 1 0 1103418535 12840960 2877 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 3135 2877 91 271 0 2861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12540

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1364440/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=14416 CPUtime=25.49
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 3418 0 0 0 2541 8 0 0 25 0 1 0 1103418535 14761984 3360 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 3604 3360 91 271 0 3330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14416

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1361816/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=16932 CPUtime=51.07
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 4126 0 0 0 5096 11 0 0 25 0 1 0 1103418535 17338368 4007 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 4233 4007 91 271 0 3959 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16932

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1357976/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=20900 CPUtime=102.26
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 5171 0 0 0 10209 17 0 0 25 0 1 0 1103418535 21401600 4961 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 5225 4961 91 271 0 4951 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20900

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1354904/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=23916 CPUtime=162.25
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 5934 0 0 0 16203 22 0 0 25 0 1 0 1103418535 24489984 5724 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 5979 5724 91 271 0 5705 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23916

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1352216/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=26752 CPUtime=222.24
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 6735 0 0 0 22197 27 0 0 25 0 1 0 1103418535 27394048 6389 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 6688 6389 91 271 0 6414 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26752

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1349848/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=29176 CPUtime=282.21
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 7324 0 0 0 28192 29 0 0 25 0 1 0 1103418535 29876224 6978 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 7294 6978 91 271 0 7020 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29176

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1347736/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=31200 CPUtime=342.2
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 7852 0 0 0 34187 33 0 0 25 0 1 0 1103418535 31948800 7506 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 7800 7506 91 271 0 7526 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31200

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1345880/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=33112 CPUtime=402.19
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 8334 0 0 0 40184 35 0 0 25 0 1 0 1103418535 33906688 7988 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 8278 7988 91 271 0 8004 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 33112

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1344024/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=35236 CPUtime=462.17
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 8982 0 0 0 46178 39 0 0 25 0 1 0 1103418535 36081664 8433 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 8809 8433 91 271 0 8535 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35236

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1342040/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=37232 CPUtime=522.16
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 9483 0 0 0 52174 42 0 0 25 0 1 0 1103418535 38125568 8934 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 9308 8934 91 271 0 9034 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 37232

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1340120/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=39136 CPUtime=582.13
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 9949 0 0 0 58169 44 0 0 25 0 1 0 1103418535 40075264 9400 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 9784 9400 91 271 0 9510 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39136

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1338712/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=40592 CPUtime=642.12
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 10303 0 0 0 64165 47 0 0 25 0 1 0 1103418535 41566208 9754 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 10148 9754 91 271 0 9874 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 40592

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1337304/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=41856 CPUtime=702.1
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 10636 0 0 0 70160 50 0 0 25 0 1 0 1103418535 42860544 10087 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 10464 10087 91 271 0 10190 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41856

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1335896/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=43284 CPUtime=762.1
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 11001 0 0 0 76157 53 0 0 25 0 1 0 1103418535 44322816 10452 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 10821 10452 91 271 0 10547 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 43284

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1334680/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=44472 CPUtime=822.08
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 11304 0 0 0 82152 56 0 0 25 0 1 0 1103418535 45539328 10755 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 11118 10755 91 271 0 10844 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 44472

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1333336/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=45704 CPUtime=882.06
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 11626 0 0 0 88148 58 0 0 25 0 1 0 1103418535 46800896 11077 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 11426 11077 91 271 0 11152 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 45704

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1332248/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=46784 CPUtime=942.04
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 11905 0 0 0 94144 60 0 0 25 0 1 0 1103418535 47906816 11356 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 11696 11356 91 271 0 11422 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 46784

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1331096/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=48544 CPUtime=1002.03
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 12491 0 0 0 100140 63 0 0 25 0 1 0 1103418535 49709056 11638 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 12136 11638 91 271 0 11862 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 48544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1330072/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=49844 CPUtime=1062.01
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 12795 0 0 0 106136 65 0 0 25 0 1 0 1103418535 51040256 11942 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 12461 11942 91 271 0 12187 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 49844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1328536/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=51296 CPUtime=1121.99
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 13133 0 0 0 112132 67 0 0 25 0 1 0 1103418535 52527104 12280 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 12824 12280 91 271 0 12550 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 51296

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1327640/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=52104 CPUtime=1181.98
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 13353 0 0 0 118129 69 0 0 25 0 1 0 1103418535 53354496 12500 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 13026 12500 91 271 0 12752 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 52104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1327320/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=52368 CPUtime=1200.08
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 13437 0 0 0 119938 70 0 0 25 0 1 0 1103418535 53624832 12584 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 13092 12584 91 271 0 12818 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52368

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 2012
/proc/meminfo: memFree=1327320/2055920 swapFree=4176448/4192956
[pid=2011] ppid=2008 vsize=52368 CPUtime=1200.08
/proc/2011/stat : 2011 (csat) R 2008 2011 1651 0 -1 4194304 13437 0 0 0 119938 70 0 0 25 0 1 0 1103418535 53624832 12584 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2011/statm: 13092 12584 91 271 0 12818 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.38
CPU system time (s): 0.714891
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 52368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.714891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13437
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= 1157

runsolver used 1.50377 second user time and 3.9654 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-29 08:19:03
IDJOB=1521195
IDBENCH=70730
IDSOLVER=517
FILE ID=node86/1521195-1238307543
PBS_JOBID= 9061025
Free space on /tmp= 66460 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521195-1238307543/watcher-1521195-1238307543 -o /tmp/evaluation-result-1521195-1238307543/solver-1521195-1238307543 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521195-1238307543.cnf

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

MD5SUM BENCH= ab528a6ad10c0959e2d17075599d3c26
RANDOM SEED=358710232

node86.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		: 3000.238
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		: 3000.238
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:       1378304 kB
Buffers:         78596 kB
Cached:         497324 kB
SwapCached:       8880 kB
Active:         236912 kB
Inactive:       353000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378304 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          19120 kB
Slab:            71956 kB
Committed_AS:  2732704 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-29 08:39:05