Trace number 3280140

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
riss Auto? (TO) 1300.02 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.9931
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 24021
0.00/0.01	c setup for 2400s
0.00/0.34	c parsetime: 327810us
0.00/0.34	c parsed 1409628 clauses with 298900 variables
101.50/101.56	c init all components done
101.50/101.57	c ====================
101.50/101.57	c trail size: 59852

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3280140-1304131814/watcher-3280140-1304131814 -o /tmp/evaluation-result-3280140-1304131814/solver-3280140-1304131814 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3280140-1304131814.cnf 1754958120 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.77 7.77 7.92 5/184 24020
/proc/meminfo: memFree=18844340/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0

[startup+0.088828 s]
/proc/loadavg: 6.77 7.77 7.92 5/184 24020
/proc/meminfo: memFree=18844340/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100823 s]
/proc/loadavg: 6.77 7.77 7.92 5/184 24020
/proc/meminfo: memFree=18844340/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300786 s]
/proc/loadavg: 6.77 7.77 7.92 5/184 24020
/proc/meminfo: memFree=18844340/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700734 s]
/proc/loadavg: 6.77 7.77 7.92 5/184 24020
/proc/meminfo: memFree=18844340/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50059 s]
/proc/loadavg: 6.77 7.77 7.92 5/194 24036
/proc/meminfo: memFree=18095576/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=199420 CPUtime=1.49 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 79823 0 0 0 137 12 0 0 19 0 1 0 524784114 204206080 40980 33554432000 4194304 5523604 140735648745872 18446744073709551615 4322335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 49855 40985 327 325 0 45669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 208120

[startup+3.1003 s]
/proc/loadavg: 6.77 7.77 7.92 5/194 24036
/proc/meminfo: memFree=18401856/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=201688 CPUtime=3.09 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 80837 0 0 0 297 12 0 0 23 0 1 0 524784114 206528512 41994 33554432000 4194304 5523604 140735648745872 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 50422 41994 327 325 0 46236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 210388

[startup+6.30075 s]
/proc/loadavg: 6.55 7.71 7.90 5/194 24036
/proc/meminfo: memFree=18384920/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=201688 CPUtime=6.29 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 80837 0 0 0 617 12 0 0 25 0 1 0 524784114 206528512 41994 33554432000 4194304 5523604 140735648745872 18446744073709551615 4322889 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 50422 41994 327 325 0 46236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 210388

[startup+12.7006 s]
/proc/loadavg: 6.16 7.58 7.86 5/194 24036
/proc/meminfo: memFree=18380956/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=201688 CPUtime=12.69 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 80837 0 0 0 1257 12 0 0 25 0 1 0 524784114 206528512 41994 33554432000 4194304 5523604 140735648745872 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 50422 41994 327 325 0 46236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 210388

[startup+25.5004 s]
/proc/loadavg: 5.82 7.47 7.81 5/194 24037
/proc/meminfo: memFree=18379996/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=201688 CPUtime=25.5 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 80837 0 0 0 2538 12 0 0 25 0 1 0 524784114 206528512 41994 33554432000 4194304 5523604 140735648745872 18446744073709551615 4322812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 50422 41994 327 325 0 46236 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 210388

[startup+51.1009 s]
/proc/loadavg: 5.20 7.19 7.71 5/194 24037
/proc/meminfo: memFree=18305556/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=241616 CPUtime=51.09 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 91510 0 0 0 5096 13 0 0 25 0 1 0 524784114 247414784 52667 33554432000 4194304 5523604 140735648745872 18446744073709551615 4274962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 60404 52667 331 325 0 56218 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 250316

[startup+102.301 s]
/proc/loadavg: 4.62 6.72 7.52 5/194 24067
/proc/meminfo: memFree=18050796/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=305100 CPUtime=102.29 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 125137 0 0 0 10211 18 0 0 25 0 1 0 524784114 312422400 68125 33554432000 4194304 5523604 140735648745872 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 76275 68125 370 325 0 72089 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 313800

[startup+162.3 s]
/proc/loadavg: 4.22 6.22 7.30 5/194 24068
/proc/meminfo: memFree=17905796/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=316572 CPUtime=162.29 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 128072 0 0 0 16210 19 0 0 25 0 1 0 524784114 324169728 71060 33554432000 4194304 5523604 140735648745872 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 79143 71060 373 325 0 74957 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 325272

[startup+222.301 s]
/proc/loadavg: 4.08 5.82 7.09 5/194 24070
/proc/meminfo: memFree=17858040/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=332716 CPUtime=222.29 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 132097 0 0 0 22208 21 0 0 25 0 1 0 524784114 340701184 75085 33554432000 4194304 5523604 140735648745872 18446744073709551615 5330085 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 83179 75085 373 325 0 78993 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 341416

[startup+282.301 s]
/proc/loadavg: 4.03 5.48 6.90 5/194 24071
/proc/meminfo: memFree=17795268/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=348108 CPUtime=282.29 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 135942 0 0 0 28207 22 0 0 25 0 1 0 524784114 356462592 78930 33554432000 4194304 5523604 140735648745872 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 87027 78930 373 325 0 82841 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 356808

[startup+342.301 s]
/proc/loadavg: 4.01 5.19 6.70 5/194 24073
/proc/meminfo: memFree=17748604/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=364484 CPUtime=342.3 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 140017 0 0 0 34206 24 0 0 25 0 1 0 524784114 373231616 83005 33554432000 4194304 5523604 140735648745872 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 91121 83005 373 325 0 86935 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 373184

[startup+402.301 s]
/proc/loadavg: 4.00 4.99 6.54 5/194 24075
/proc/meminfo: memFree=17666720/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3

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

/proc/24021/statm: 108316 100085 373 325 0 104130 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 441964

[startup+702.3 s]
/proc/loadavg: 4.05 4.39 5.84 5/194 24120
/proc/meminfo: memFree=17564720/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=447992 CPUtime=702.3 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 160810 0 0 0 70199 31 0 0 25 0 1 0 524784114 458743808 103798 33554432000 4194304 5523604 140735648745872 18446744073709551615 4219866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 111998 103798 373 325 0 107812 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 456692

[startup+762.301 s]
/proc/loadavg: 4.08 4.33 5.73 5/194 24121
/proc/meminfo: memFree=17517824/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=485704 CPUtime=762.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 170264 0 0 0 76195 36 0 0 25 0 1 0 524784114 497360896 113252 33554432000 4194304 5523604 140735648745872 18446744073709551615 4219774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 121426 113252 373 325 0 117240 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 494404

[startup+822.301 s]
/proc/loadavg: 4.03 4.27 5.62 5/194 24126
/proc/meminfo: memFree=17503652/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=487072 CPUtime=822.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 170499 0 0 0 82195 36 0 0 25 0 1 0 524784114 498761728 113487 33554432000 4194304 5523604 140735648745872 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 121768 113487 373 325 0 117582 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 495772

[startup+882.301 s]
/proc/loadavg: 4.01 4.22 5.51 5/194 24127
/proc/meminfo: memFree=17492440/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=487072 CPUtime=882.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 170500 0 0 0 88195 36 0 0 25 0 1 0 524784114 498761728 113488 33554432000 4194304 5523604 140735648745872 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 121768 113488 373 325 0 117582 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 495772

[startup+942.301 s]
/proc/loadavg: 4.00 4.17 5.41 5/194 24129
/proc/meminfo: memFree=17397684/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=514848 CPUtime=942.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 177340 0 0 0 94193 38 0 0 25 0 1 0 524784114 527204352 120328 33554432000 4194304 5523604 140735648745872 18446744073709551615 4219438 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 128712 120328 373 325 0 124526 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 523548

[startup+1002.3 s]
/proc/loadavg: 4.07 4.15 5.32 5/194 24131
/proc/meminfo: memFree=17301060/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=563968 CPUtime=1002.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 189663 0 0 0 100188 43 0 0 25 0 1 0 524784114 577503232 132651 33554432000 4194304 5523604 140735648745872 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 140992 132651 373 325 0 136806 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 572668

[startup+1062.3 s]
/proc/loadavg: 4.02 4.12 5.24 5/194 24132
/proc/meminfo: memFree=17299304/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=565908 CPUtime=1062.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 190075 0 0 0 106188 43 0 0 25 0 1 0 524784114 579489792 133063 33554432000 4194304 5523604 140735648745872 18446744073709551615 5329986 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 141477 133063 373 325 0 137291 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 574608

[startup+1122.31 s]
/proc/loadavg: 4.01 4.10 5.16 5/194 24134
/proc/meminfo: memFree=17298040/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=565908 CPUtime=1122.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 190075 0 0 0 112188 43 0 0 25 0 1 0 524784114 579489792 133063 33554432000 4194304 5523604 140735648745872 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 141477 133063 373 325 0 137291 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 574608

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 5.09 5/194 24135
/proc/meminfo: memFree=17290464/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=565908 CPUtime=1182.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 190075 0 0 0 118188 43 0 0 25 0 1 0 524784114 579489792 133063 33554432000 4194304 5523604 140735648745872 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 141477 133063 373 325 0 137291 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 574608

[startup+1242.3 s]
/proc/loadavg: 4.04 4.08 5.02 5/194 24221
/proc/meminfo: memFree=17751104/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=565908 CPUtime=1242.31 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 190083 0 0 0 124188 43 0 0 25 0 1 0 524784114 579489792 133071 33554432000 4194304 5523604 140735648745872 18446744073709551615 5330063 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 141477 133071 373 325 0 137291 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 574608



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.06 4.95 5/194 24223
/proc/meminfo: memFree=17677536/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=613832 CPUtime=1300.02 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 202198 0 0 0 129955 47 0 0 25 0 1 0 524784114 628563968 145186 33554432000 4194304 5523604 140735648745872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 153458 145186 373 325 0 149272 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 622532

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

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

[startup+1300 s]
/proc/loadavg: 4.01 4.06 4.95 5/194 24223
/proc/meminfo: memFree=17677536/32951124 swapFree=67111528/67111528
[pid=24020] ppid=24018 vsize=8700 CPUtime=0 cores=1,3
/proc/24020/stat : 24020 (rissAuto.sh) S 24018 24020 23971 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524784113 8908800 251 33554432000 4194304 4922060 140734034672384 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24020/statm: 2175 251 211 178 0 68 0
[pid=24021] ppid=24020 vsize=613832 CPUtime=1300.02 cores=1,3
/proc/24021/stat : 24021 (riss) R 24020 24020 23971 0 -1 4202496 202198 0 0 0 129955 47 0 0 25 0 1 0 524784114 628563968 145186 33554432000 4194304 5523604 140735648745872 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24021/statm: 153458 145186 373 325 0 149272 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 622532

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24020 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.55
CPU system time (s): 0.47
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 622532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
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= 5
involuntary context switches= 1

runsolver used 2.00169 second user time and 5.10022 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-30 04:50:15
IDJOB=3280140
IDBENCH=20349
IDSOLVER=1600
FILE ID=node103/3280140-1304131814
RUNJOBID= node103-1304131814-23991
PBS_JOBID= 13170802
Free space on /tmp= 72536 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280140-1304131814/watcher-3280140-1304131814 -o /tmp/evaluation-result-3280140-1304131814/solver-3280140-1304131814 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3280140-1304131814.cnf 1754958120 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f72920912a1bb14f90e9fea5dee0ec1c
RANDOM SEED=1754958120

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18844868 kB
Buffers:       2150156 kB
Cached:       11222368 kB
SwapCached:          0 kB
Active:        5475212 kB
Inactive:      8043056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18844868 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           72396 kB
Writeback:           0 kB
AnonPages:      144820 kB
Mapped:          15264 kB
Slab:           522304 kB
PageTables:       5304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72532 MiB
End job on node103 at 2011-04-30 05:11:57