Trace number 312783

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 1200.12 1200.46

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-312783-1176860010 -o ROOT/results/node9/solver-312783-1176860010 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312783-1176860010/mxc /tmp/evaluation/312783-1176860010/instance-312783-1176860010.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): 2400 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: 0.96 0.98 0.96 3/77 10164
/proc/meminfo: memFree=1643040/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=23896 CPUtime=0
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 770 0 0 0 0 0 0 0 18 0 1 0 162038571 24469504 754 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 5974 761 43 122 0 5848 0

[startup+0.0771069 s]
/proc/loadavg: 0.96 0.98 0.96 3/77 10164
/proc/meminfo: memFree=1643040/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=49584 CPUtime=0.06
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 11694 0 0 0 1 5 0 0 18 0 1 0 162038571 50774016 11678 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134524266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 12396 11680 46 122 0 12270 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49584

[startup+0.10211 s]
/proc/loadavg: 0.96 0.98 0.96 3/77 10164
/proc/meminfo: memFree=1643040/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=53592 CPUtime=0.09
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 11973 0 0 0 4 5 0 0 18 0 1 0 162038571 54878208 11957 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 13398 11958 46 122 0 13272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53592

[startup+0.30114 s]
/proc/loadavg: 0.96 0.98 0.96 3/77 10164
/proc/meminfo: memFree=1643040/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=59532 CPUtime=0.29
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 13448 0 0 0 23 6 0 0 19 0 1 0 162038571 60960768 13432 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 14883 13433 46 122 0 14757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59532

[startup+0.701178 s]
/proc/loadavg: 0.96 0.98 0.96 3/77 10164
/proc/meminfo: memFree=1643040/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=77972 CPUtime=0.69
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 17830 0 0 0 61 8 0 0 23 0 1 0 162038571 79843328 17814 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 19493 17815 46 122 0 19367 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77972

[startup+1.50127 s]
/proc/loadavg: 0.96 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1594008/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=55536 CPUtime=1.49
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 18043 0 0 0 140 9 0 0 25 0 1 0 162038571 56868864 12286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 13884 12286 59 122 0 13758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55536

[startup+3.10145 s]
/proc/loadavg: 0.96 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1593624/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=56064 CPUtime=3.09
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 18152 0 0 0 300 9 0 0 25 0 1 0 162038571 57409536 12395 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535302 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 14016 12395 59 122 0 13890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56064

[startup+6.30181 s]
/proc/loadavg: 0.96 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1592984/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=56992 CPUtime=6.28
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 18392 0 0 0 619 9 0 0 25 0 1 0 162038571 58359808 12635 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 14248 12635 59 122 0 14122 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 56992

[startup+12.7015 s]
/proc/loadavg: 0.96 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1591320/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=58180 CPUtime=12.69
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 18728 0 0 0 1259 10 0 0 25 0 1 0 162038571 59576320 12971 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 14545 12971 59 122 0 14419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58180

[startup+25.503 s]
/proc/loadavg: 0.97 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1588248/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=61480 CPUtime=25.48
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 19542 0 0 0 2538 10 0 0 25 0 1 0 162038571 62955520 13785 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 15370 13785 59 122 0 15244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61480

[startup+51.1029 s]
/proc/loadavg: 0.98 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1581272/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=68476 CPUtime=51.06
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 21282 0 0 0 5093 13 0 0 25 0 1 0 162038571 70119424 15525 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 17119 15525 59 122 0 16993 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 68476

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1571416/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=78116 CPUtime=102.25
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 23742 0 0 0 10209 16 0 0 25 0 1 0 162038571 79990784 17985 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 19529 17985 59 122 0 19403 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 78116

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1556568/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=93072 CPUtime=162.23
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 27461 0 0 0 16202 21 0 0 25 0 1 0 162038571 95305728 21704 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 23268 21704 59 122 0 23142 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 93072

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1547096/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=102340 CPUtime=222.21
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 29788 0 0 0 22199 22 0 0 25 0 1 0 162038571 104796160 24031 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 25585 24031 59 122 0 25459 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 102340

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1536664/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=112856 CPUtime=282.2
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 32408 0 0 0 28195 25 0 0 25 0 1 0 162038571 115564544 26651 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531236 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 28214 26651 59 122 0 28088 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 112856

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1529816/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=119648 CPUtime=342.18
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 34113 0 0 0 34192 26 0 0 25 0 1 0 162038571 122519552 28356 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531071 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 29912 28356 59 122 0 29786 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 119648

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1520472/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=129084 CPUtime=402.16
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 36459 0 0 0 40187 29 0 0 25 0 1 0 162038571 132182016 30702 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530825 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 32271 30702 59 122 0 32145 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 129084

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1511128/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=138320 CPUtime=462.15
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 38775 0 0 0 46183 32 0 0 25 0 1 0 162038571 141639680 33018 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531108 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 34580 33018 59 122 0 34454 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 138320

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1496024/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=153788 CPUtime=522.14
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 42588 0 0 0 52179 35 0 0 25 0 1 0 162038571 157478912 36831 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 38447 36831 59 122 0 38321 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 153788

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1480984/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=168496 CPUtime=582.12
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 46294 0 0 0 58173 39 0 0 25 0 1 0 162038571 172539904 40537 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531221 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 42124 40537 59 122 0 41998 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 168496

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1469912/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=179384 CPUtime=642.11
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 49024 0 0 0 64169 42 0 0 25 0 1 0 162038571 183689216 43267 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531057 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 44846 43267 59 122 0 44720 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 179384

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1460120/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=189336 CPUtime=702.08
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 51524 0 0 0 70163 45 0 0 25 0 1 0 162038571 193880064 45767 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 47334 45767 59 122 0 47208 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 189336

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1450072/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=199228 CPUtime=762.07
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 53984 0 0 0 76160 47 0 0 25 0 1 0 162038571 204009472 48227 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 49807 48227 59 122 0 49681 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 199228

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1430808/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=218612 CPUtime=822.05
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 58857 0 0 0 82153 52 0 0 25 0 1 0 162038571 223858688 53100 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 54653 53100 59 122 0 54527 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 218612

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1414296/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=234912 CPUtime=882.04
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 62933 0 0 0 88147 57 0 0 25 0 1 0 162038571 240549888 57176 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531181 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 58728 57176 59 122 0 58602 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 234912

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1396312/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=253004 CPUtime=942.03
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 67482 0 0 0 94142 61 0 0 25 0 1 0 162038571 259076096 61725 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 63251 61725 59 122 0 63125 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 253004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1380376/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=268672 CPUtime=1002
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 71398 0 0 0 100135 65 0 0 25 0 1 0 162038571 275120128 65641 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 67168 65641 59 122 0 67042 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 268672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1362136/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=287556 CPUtime=1061.99
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 75980 0 0 0 106129 70 0 0 25 0 1 0 162038571 294457344 70223 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 71889 70223 59 122 0 71763 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 287556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1346136/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=303360 CPUtime=1121.97
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 79963 0 0 0 112123 74 0 0 25 0 1 0 162038571 310640640 74206 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 75840 74206 59 122 0 75714 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 303360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1328664/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=320968 CPUtime=1181.96
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 84351 0 0 0 118118 78 0 0 25 0 1 0 162038571 328671232 78594 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531379 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 80242 78594 59 122 0 80116 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 320968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 10165
/proc/meminfo: memFree=1322712/2055920 swapFree=4145528/4192956
[pid=10164] ppid=10162 vsize=326484 CPUtime=1200.06
/proc/10164/stat : 10164 (mxc) R 10162 10164 9132 0 -1 4194304 85763 0 0 0 119927 79 0 0 25 0 1 0 162038571 334319616 80006 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/10164/statm: 81621 80006 59 122 0 81495 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 326484

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): 1200.46
CPU time (s): 1200.12
CPU user time (s): 1199.27
CPU system time (s): 0.846871
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 326484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.846871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85763
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= 6
involuntary context switches= 24113

runsolver used 1.38079 second user time and 2.79857 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Wed Apr 18 01:33:30 UTC 2007

IDJOB= 312783
IDBENCH= 20350
IDSOLVER= 107
FILE ID= node9/312783-1176860010

PBS_JOBID= 4590228

Free space on /tmp= 66469 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/312783-1176860010/mxc /tmp/evaluation/312783-1176860010/instance-312783-1176860010.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-312783-1176860010 -o ROOT/results/node9/solver-312783-1176860010 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312783-1176860010/mxc /tmp/evaluation/312783-1176860010/instance-312783-1176860010.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 407100237

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1643448 kB
Buffers:         34308 kB
Cached:         314864 kB
SwapCached:      16124 kB
Active:         233360 kB
Inactive:       146908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643448 kB
SwapTotal:     4192956 kB
SwapFree:      4145528 kB
Dirty:           23564 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            17704 kB
Committed_AS:  5960732 kB
PageTables:       1784 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= 66469 MiB

End job on node9 on Wed Apr 18 01:53:33 UTC 2007