Trace number 367468

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) 10000.3 10002.6

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 benchmark1460.38
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/node29/watcher-367468-1176919537 -o ROOT/results/node29/solver-367468-1176919537 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367468-1176919537/mxc /tmp/evaluation/367468-1176919537/instance-367468-1176919537.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24189
/proc/meminfo: memFree=1261816/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=23896 CPUtime=0
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 771 0 0 0 0 0 0 0 18 0 1 0 139869610 24469504 755 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 5974 761 42 122 0 5848 0

[startup+0.015568 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24189
/proc/meminfo: memFree=1261816/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=23896 CPUtime=0.01
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 2623 0 0 0 0 1 0 0 18 0 1 0 139869610 24469504 2608 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 5974 2614 42 122 0 5848 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23896

[startup+0.101572 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24189
/proc/meminfo: memFree=1261816/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=53592 CPUtime=0.09
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 11973 0 0 0 4 5 0 0 18 0 1 0 139869610 54878208 11957 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 13398 11957 46 122 0 13272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53592

[startup+0.301584 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24189
/proc/meminfo: memFree=1261816/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=59532 CPUtime=0.29
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 13459 0 0 0 23 6 0 0 19 0 1 0 139869610 60960768 13443 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 14883 13443 46 122 0 14757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59532

[startup+0.701609 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24189
/proc/meminfo: memFree=1261816/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=77972 CPUtime=0.69
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 17846 0 0 0 61 8 0 0 22 0 1 0 139869610 79843328 17830 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 19493 17830 46 122 0 19367 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77972

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1212912/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=55536 CPUtime=1.49
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 18043 0 0 0 140 9 0 0 25 0 1 0 139869610 56868864 12286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520368 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 13884 12286 59 122 0 13758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55536

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1212464/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=56064 CPUtime=3.09
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 18153 0 0 0 299 10 0 0 25 0 1 0 139869610 57409536 12396 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 14016 12396 59 122 0 13890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56064

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1211824/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=56992 CPUtime=6.29
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 18403 0 0 0 619 10 0 0 25 0 1 0 139869610 58359808 12646 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 14248 12646 59 122 0 14122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56992

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1210224/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=58180 CPUtime=12.69
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 18728 0 0 0 1259 10 0 0 25 0 1 0 139869610 59576320 12971 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 14545 12971 59 122 0 14419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58180

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1207168/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=61480 CPUtime=25.48
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 19550 0 0 0 2537 11 0 0 25 0 1 0 139869610 62955520 13793 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 15370 13793 59 122 0 15244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61480

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1200192/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=68476 CPUtime=51.08
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 21283 0 0 0 5095 13 0 0 25 0 1 0 139869610 70119424 15526 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 17119 15526 59 122 0 16993 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68476

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1190272/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=78248 CPUtime=102.27
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 23751 0 0 0 10210 17 0 0 25 0 1 0 139869610 80125952 17994 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 19562 17994 59 122 0 19436 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78248

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1175488/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=93072 CPUtime=162.26
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 27467 0 0 0 16204 22 0 0 25 0 1 0 139869610 95305728 21710 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 23268 21710 59 122 0 23142 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 93072

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1166080/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=102472 CPUtime=222.24
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 29803 0 0 0 22200 24 0 0 25 0 1 0 139869610 104931328 24046 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 25618 24046 59 122 0 25492 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 102472

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1155584/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=112856 CPUtime=282.23
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 32416 0 0 0 28196 27 0 0 25 0 1 0 139869610 115564544 26659 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 28214 26659 59 122 0 28088 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 112856

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1148672/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=119648 CPUtime=342.22
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 34122 0 0 0 34193 29 0 0 25 0 1 0 139869610 122519552 28365 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 29912 28365 59 122 0 29786 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 119648

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1139392/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=129084 CPUtime=402.21
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 36475 0 0 0 40189 32 0 0 25 0 1 0 139869610 132182016 30718 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531171 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 32271 30718 59 122 0 32145 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 129084

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 24190
/proc/meminfo: memFree=1129984/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=138320 CPUtime=462.19
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 38796 0 0 0 46185 34 0 0 25 0 1 0 139869610 141639680 33039 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 34580 33039 59 122 0 34454 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 138320

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1114880/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=153920 CPUtime=522.18
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 42627 0 0 0 52180 38 0 0 25 0 1 0 139869610 157614080 36870 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 38480 36870 59 122 0 38354 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 153920

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1099840/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=168628 CPUtime=582.17
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 46315 0 0 0 58176 41 0 0 25 0 1 0 139869610 172675072 40558 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 42157 40558 59 122 0 42031 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 168628

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24190
/proc/meminfo: memFree=1088832/2055920 swapFree=4141496/4192956
[pid=24189] ppid=24187 vsize=179520 CPUtime=642.15
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 49049 0 0 0 64171 44 0 0 25 0 1 0 139869610 183828480 43292 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 44880 43292 59 122 0 44754 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 179520


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17472/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9100.16
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 909684 332 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9100.16
Current children cumulated vsize (KiB) 1326620

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17536/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9160.15
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 915682 333 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9160.15
Current children cumulated vsize (KiB) 1326620

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17472/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9220.14
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 921681 333 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519671 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9220.14
Current children cumulated vsize (KiB) 1326620

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17600/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9280.12
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 927679 333 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9280.12
Current children cumulated vsize (KiB) 1326620

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17600/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9340.11
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 933677 334 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9340.11
Current children cumulated vsize (KiB) 1326620

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 24592
/proc/meminfo: memFree=17600/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9400.09
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 939675 334 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9400.09
Current children cumulated vsize (KiB) 1326620

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9460.08
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 945673 335 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9460.08
Current children cumulated vsize (KiB) 1326620

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9520.06
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 951671 335 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531181 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9520.06
Current children cumulated vsize (KiB) 1326620

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9580.06
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 957670 336 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9580.06
Current children cumulated vsize (KiB) 1326620

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9640.04
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 963668 336 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9640.04
Current children cumulated vsize (KiB) 1326620

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9700.03
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 969666 337 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9700.03
Current children cumulated vsize (KiB) 1326620

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9760.01
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336106 0 0 0 975664 337 0 0 25 0 1 0 139869610 1358458880 329987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531247 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329987 67 122 0 331529 0
Current children cumulated CPU time (s) 9760.01
Current children cumulated vsize (KiB) 1326620

[startup+9822.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 24592
/proc/meminfo: memFree=17600/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9820.01
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336109 0 0 0 981663 338 0 0 25 0 1 0 139869610 1358458880 329990 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329990 67 122 0 331529 0
Current children cumulated CPU time (s) 9820.01
Current children cumulated vsize (KiB) 1326620

[startup+9882.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 24592
/proc/meminfo: memFree=17600/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9879.99
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336109 0 0 0 987661 338 0 0 25 0 1 0 139869610 1358458880 329990 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329990 67 122 0 331529 0
Current children cumulated CPU time (s) 9879.99
Current children cumulated vsize (KiB) 1326620

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9939.98
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336109 0 0 0 993659 339 0 0 25 0 1 0 139869610 1358458880 329990 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329990 67 122 0 331529 0
Current children cumulated CPU time (s) 9939.98
Current children cumulated vsize (KiB) 1326620

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=9999.97
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336109 0 0 0 999658 339 0 0 25 0 1 0 139869610 1358458880 329990 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329990 67 122 0 331529 0
Current children cumulated CPU time (s) 9999.97
Current children cumulated vsize (KiB) 1326620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=1326620 CPUtime=10000.1
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4194304 336109 0 0 0 999668 339 0 0 25 0 1 0 139869610 1358458880 329990 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 331655 329990 67 122 0 331529 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1326620

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

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

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24592
/proc/meminfo: memFree=17664/2055920 swapFree=4141972/4192956
[pid=24189] ppid=24187 vsize=0 CPUtime=10000.3
/proc/24189/stat : 24189 (mxc) R 24187 24189 22906 0 -1 4195332 336109 0 0 0 999668 359 0 0 25 0 1 0 139869610 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24189/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.6
CPU time (s): 10000.3
CPU user time (s): 9996.68
CPU system time (s): 3.59745
CPU usage (%): 99.9767
Max. virtual memory (cumulated for all children) (KiB): 1328060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9996.68
system time used= 3.59745
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 336109
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= 14348

runsolver used 10.8733 second user time and 22.7515 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Wed Apr 18 18:05:39 UTC 2007

IDJOB= 367468
IDBENCH= 20350
IDSOLVER= 174
FILE ID= node29/367468-1176919537

PBS_JOBID= 4605626

Free space on /tmp= 66445 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/367468-1176919537/mxc /tmp/evaluation/367468-1176919537/instance-367468-1176919537.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-367468-1176919537 -o ROOT/results/node29/solver-367468-1176919537 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367468-1176919537/mxc /tmp/evaluation/367468-1176919537/instance-367468-1176919537.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 373973406

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1262288 kB
Buffers:         39896 kB
Cached:         680300 kB
SwapCached:      17060 kB
Active:         292608 kB
Inactive:       457132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262288 kB
SwapTotal:     4192956 kB
SwapFree:      4141496 kB
Dirty:           23660 kB
Writeback:           0 kB
Mapped:          30576 kB
Slab:            29360 kB
Committed_AS:  2039876 kB
PageTables:       1872 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= 66445 MiB

End job on node29 on Wed Apr 18 20:52:23 UTC 2007