Trace number 3280324

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-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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: 24102
0.00/0.01	c setup for 2400s
0.00/0.26	c parsetime: 246356us
0.00/0.26	c parsed 1070757 clauses with 229544 variables
26.08/26.18	c init all components done
26.08/26.19	c ====================
26.08/26.19	c trail size: 143897

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-3280324-1304132229/watcher-3280324-1304132229 -o /tmp/evaluation-result-3280324-1304132229/solver-3280324-1304132229 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3280324-1304132229.cnf 2035339063 2400 7680 2 

running on 2 cores: 4,6

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: 4.00 4.94 6.50 4/192 24101
/proc/meminfo: memFree=17974212/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0

[startup+0.068125 s]
/proc/loadavg: 4.00 4.94 6.50 4/192 24101
/proc/meminfo: memFree=17974212/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101132 s]
/proc/loadavg: 4.00 4.94 6.50 4/192 24101
/proc/meminfo: memFree=17974212/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301089 s]
/proc/loadavg: 4.00 4.94 6.50 4/192 24101
/proc/meminfo: memFree=17974212/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701027 s]
/proc/loadavg: 4.00 4.94 6.50 4/192 24101
/proc/meminfo: memFree=17974212/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50089 s]
/proc/loadavg: 4.00 4.94 6.50 5/194 24103
/proc/meminfo: memFree=17774824/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=162140 CPUtime=1.49 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 62979 0 0 0 141 8 0 0 25 0 1 0 524825611 166031360 32682 33554432000 4194304 5523604 140735534157936 18446744073709551615 4322817 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 40535 32682 327 325 0 36349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 170840

[startup+3.10056 s]
/proc/loadavg: 4.00 4.94 6.50 5/194 24103
/proc/meminfo: memFree=17841660/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=162140 CPUtime=3.09 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 62979 0 0 0 301 8 0 0 25 0 1 0 524825611 166031360 32682 33554432000 4194304 5523604 140735534157936 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 40535 32682 327 325 0 36349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 170840

[startup+6.30104 s]
/proc/loadavg: 4.00 4.92 6.48 5/194 24103
/proc/meminfo: memFree=17839184/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=162140 CPUtime=6.29 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 62979 0 0 0 621 8 0 0 25 0 1 0 524825611 166031360 32682 33554432000 4194304 5523604 140735534157936 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 40535 32682 327 325 0 36349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 170840

[startup+12.7009 s]
/proc/loadavg: 4.00 4.91 6.47 5/194 24103
/proc/meminfo: memFree=17832744/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=162140 CPUtime=12.69 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 63003 0 0 0 1261 8 0 0 25 0 1 0 524825611 166031360 32706 33554432000 4194304 5523604 140735534157936 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 40535 32706 327 325 0 36349 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 170840

[startup+25.5007 s]
/proc/loadavg: 4.07 4.88 6.44 5/194 24104
/proc/meminfo: memFree=17785116/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=204308 CPUtime=25.48 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 73866 0 0 0 2539 9 0 0 25 0 1 0 524825611 209211392 43569 33554432000 4194304 5523604 140735534157936 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 51077 43569 331 325 0 46891 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 213008

[startup+51.1012 s]
/proc/loadavg: 4.05 4.81 6.37 5/194 24104
/proc/meminfo: memFree=17778944/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=211216 CPUtime=51.09 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 75316 0 0 0 5099 10 0 0 25 0 1 0 524825611 216285184 45019 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 52804 45019 373 325 0 48618 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 219916

[startup+102.307 s]
/proc/loadavg: 4.02 4.67 6.23 5/194 24106
/proc/meminfo: memFree=17726476/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=219908 CPUtime=102.29 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 77449 0 0 0 10218 11 0 0 25 0 1 0 524825611 225185792 47152 33554432000 4194304 5523604 140735534157936 18446744073709551615 4252822 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 54977 47152 373 325 0 50791 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 228608

[startup+162.301 s]
/proc/loadavg: 4.00 4.55 6.10 5/194 24107
/proc/meminfo: memFree=17673388/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=230444 CPUtime=162.29 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 79993 0 0 0 16216 13 0 0 25 0 1 0 524825611 235974656 49696 33554432000 4194304 5523604 140735534157936 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 57611 49696 373 325 0 53425 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 239144

[startup+222.301 s]
/proc/loadavg: 4.06 4.47 5.97 5/194 24109
/proc/meminfo: memFree=17656744/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=238196 CPUtime=222.3 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 81918 0 0 0 22216 14 0 0 25 0 1 0 524825611 243912704 51621 33554432000 4194304 5523604 140735534157936 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 59549 51621 373 325 0 55363 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 246896

[startup+282.3 s]
/proc/loadavg: 4.05 4.39 5.85 5/194 24119
/proc/meminfo: memFree=17575508/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=248348 CPUtime=282.29 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 84253 0 0 0 28215 14 0 0 25 0 1 0 524825611 254308352 53956 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 62087 53956 373 325 0 57901 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 257048

[startup+342.301 s]
/proc/loadavg: 4.09 4.33 5.74 5/194 24121
/proc/meminfo: memFree=17517948/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=248540 CPUtime=342.29 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 84298 0 0 0 34215 14 0 0 25 0 1 0 524825611 254504960 54001 33554432000 4194304 5523604 140735534157936 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 62135 54001 373 325 0 57949 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 257240

[startup+402.3 s]
/proc/loadavg: 4.03 4.27 5.62 5/194 24126
/proc/meminfo: memFree=17503652/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6

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

/proc/24102/statm: 70225 61688 373 325 0 66039 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 289600

[startup+642.301 s]
/proc/loadavg: 4.02 4.12 5.24 5/194 24132
/proc/meminfo: memFree=17299304/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=280900 CPUtime=642.31 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 91986 0 0 0 64214 17 0 0 25 0 1 0 524825611 287641600 61689 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 70225 61689 373 325 0 66039 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 289600

[startup+702.301 s]
/proc/loadavg: 4.01 4.10 5.17 5/194 24134
/proc/meminfo: memFree=17298040/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=280900 CPUtime=702.3 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 92011 0 0 0 70213 17 0 0 25 0 1 0 524825611 287641600 61714 33554432000 4194304 5523604 140735534157936 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 70225 61714 373 325 0 66039 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 289600

[startup+762.307 s]
/proc/loadavg: 4.00 4.08 5.09 5/194 24135
/proc/meminfo: memFree=17291952/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=283644 CPUtime=762.31 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 92743 0 0 0 76213 18 0 0 25 0 1 0 524825611 290451456 62446 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 70911 62446 373 325 0 66725 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 292344

[startup+822.3 s]
/proc/loadavg: 4.04 4.08 5.03 5/194 24221
/proc/meminfo: memFree=17764492/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=295024 CPUtime=822.3 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 95462 0 0 0 82211 19 0 0 25 0 1 0 524825611 302104576 65165 33554432000 4194304 5523604 140735534157936 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 73756 65165 373 325 0 69570 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 303724

[startup+882.301 s]
/proc/loadavg: 4.01 4.06 4.95 5/194 24222
/proc/meminfo: memFree=17680264/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=312532 CPUtime=882.3 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 99662 0 0 0 88210 20 0 0 25 0 1 0 524825611 320032768 69365 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 78133 69365 373 325 0 73947 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 321232

[startup+942.3 s]
/proc/loadavg: 3.97 4.03 4.89 5/194 24253
/proc/meminfo: memFree=18226428/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=312532 CPUtime=942.3 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 99668 0 0 0 94210 20 0 0 25 0 1 0 524825611 320032768 69371 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 78133 69371 373 325 0 73947 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 321232

[startup+1002.3 s]
/proc/loadavg: 3.99 4.02 4.83 5/194 24284
/proc/meminfo: memFree=18485080/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=312532 CPUtime=1002.31 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 99675 0 0 0 100210 21 0 0 25 0 1 0 524825611 320032768 69378 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 78133 69378 373 325 0 73947 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 321232

[startup+1062.3 s]
/proc/loadavg: 4.07 4.05 4.79 5/194 24285
/proc/meminfo: memFree=18469928/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=312696 CPUtime=1062.31 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 99767 0 0 0 106210 21 0 0 25 0 1 0 524825611 320200704 69470 33554432000 4194304 5523604 140735534157936 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 78174 69470 373 325 0 73988 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 321396

[startup+1122.3 s]
/proc/loadavg: 4.06 4.05 4.74 5/194 24287
/proc/meminfo: memFree=18444352/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=316696 CPUtime=1122.31 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 100700 0 0 0 112210 21 0 0 25 0 1 0 524825611 324296704 70403 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 79174 70403 373 325 0 74988 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 325396

[startup+1182.3 s]
/proc/loadavg: 4.02 4.04 4.69 5/194 24288
/proc/meminfo: memFree=18412708/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=326808 CPUtime=1182.31 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 103172 0 0 0 118209 22 0 0 25 0 1 0 524825611 334651392 72875 33554432000 4194304 5523604 140735534157936 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 81702 72875 373 325 0 77516 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 335508

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 4.65 5/194 24290
/proc/meminfo: memFree=18389992/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=335672 CPUtime=1242.32 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 105480 0 0 0 124209 23 0 0 25 0 1 0 524825611 343728128 75183 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 83918 75183 373 325 0 79732 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 344372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 24292
/proc/meminfo: memFree=18363172/32951124 swapFree=67111528/67111528
[pid=24101] ppid=24099 vsize=8700 CPUtime=0 cores=4,6
/proc/24101/stat : 24101 (rissAuto.sh) S 24099 24101 23971 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 524825611 8908800 252 33554432000 4194304 4922060 140734203118816 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24101/statm: 2175 252 211 178 0 68 0
[pid=24102] ppid=24101 vsize=344488 CPUtime=1300.02 cores=4,6
/proc/24102/stat : 24102 (riss) R 24101 24101 23971 0 -1 4202496 107600 0 0 0 129979 23 0 0 25 0 1 0 524825611 352755712 77303 33554432000 4194304 5523604 140735534157936 18446744073709551615 5333048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24102/statm: 86122 77303 373 325 0 81936 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 353188

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24101 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=999
# CPU time returned by wait4() is 0.000999
# 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): 1299.79
CPU system time (s): 0.23
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 353188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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= 2

runsolver used 2.34964 second user time and 4.75328 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-30 04:57:10
IDJOB=3280324
IDBENCH=20384
IDSOLVER=1600
FILE ID=node103/3280324-1304132229
RUNJOBID= node103-1304131814-23990
PBS_JOBID= 13170802
Free space on /tmp= 72516 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280324-1304132229/watcher-3280324-1304132229 -o /tmp/evaluation-result-3280324-1304132229/solver-3280324-1304132229 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3280324-1304132229.cnf 2035339063 2400 7680 2

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=2035339063

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:      17974484 kB
Buffers:       2150216 kB
Cached:       11245116 kB
SwapCached:          0 kB
Active:        6392704 kB
Inactive:      7996688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17974484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20596 kB
Writeback:           0 kB
AnonPages:      993364 kB
Mapped:          16240 kB
Slab:           520888 kB
PageTables:       7404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1228188 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= 72580 MiB
End job on node103 at 2011-04-30 05:18:52