Trace number 3251421

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 1.0? (TO) 1299.98 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q663-n40-p30-s67876261.cnf
MD5SUMed0227339111fb337104188c725538d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.24481
Satisfiable
(Un)Satisfiability was proved
Number of variables1634
Number of clauses212885
Sum of the clauses size427324
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2212845
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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: 30971
0.00/0.05	c parsetime: 37066us
0.00/0.05	c parsed 212885 clauses with 1634 variables
10.09/10.16	c init all components done
10.09/10.16	c ====================
10.09/10.16	c trail size: 0

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-3251421-1304144289/watcher-3251421-1304144289 -o /tmp/evaluation-result-3251421-1304144289/solver-3251421-1304144289 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3251421-1304144289.cnf 1599977769 2400 7680 2 

running on 2 cores: 5,7

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: 4.04 4.00 3.84 4/184 30970
/proc/meminfo: memFree=29245052/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0

[startup+0.0286419 s]
/proc/loadavg: 4.04 4.00 3.84 4/184 30970
/proc/meminfo: memFree=29245052/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100686 s]
/proc/loadavg: 4.04 4.00 3.84 4/184 30970
/proc/meminfo: memFree=29245052/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30066 s]
/proc/loadavg: 4.04 4.00 3.84 4/184 30970
/proc/meminfo: memFree=29245052/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700584 s]
/proc/loadavg: 4.04 4.00 3.84 4/184 30970
/proc/meminfo: memFree=29245052/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50042 s]
/proc/loadavg: 4.04 4.00 3.84 5/194 30986
/proc/meminfo: memFree=29130792/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=56316 CPUtime=1.49 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 15561 0 0 0 147 2 0 0 25 0 1 0 604659569 57667584 9939 33554432000 4194304 5523604 140736215306368 18446744073709551615 4339939 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 14079 9939 328 325 0 9893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65016

[startup+3.10112 s]
/proc/loadavg: 4.03 4.00 3.84 5/194 30987
/proc/meminfo: memFree=29121988/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=56316 CPUtime=3.09 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 15561 0 0 0 307 2 0 0 25 0 1 0 604659569 57667584 9939 33554432000 4194304 5523604 140736215306368 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 14079 9939 328 325 0 9893 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65016

[startup+6.30051 s]
/proc/loadavg: 4.03 4.00 3.84 4/191 30988
/proc/meminfo: memFree=29586452/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=58956 CPUtime=6.29 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 16215 0 0 0 627 2 0 0 25 0 1 0 604659569 60370944 10593 33554432000 4194304 5523604 140736215306368 18446744073709551615 4339883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 14739 10593 329 325 0 10553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67656

[startup+12.7003 s]
/proc/loadavg: 4.03 4.00 3.84 5/194 31016
/proc/meminfo: memFree=29538444/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=67892 CPUtime=12.69 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 23082 0 0 0 1267 2 0 0 25 0 1 0 604659569 69521408 12890 33554432000 4194304 5523604 140736215306368 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 16973 12890 373 325 0 12787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76592

[startup+25.5009 s]
/proc/loadavg: 4.02 4.00 3.84 5/194 31016
/proc/meminfo: memFree=29503296/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=72876 CPUtime=25.49 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 24295 0 0 0 2547 2 0 0 25 0 1 0 604659569 74625024 14103 33554432000 4194304 5523604 140736215306368 18446744073709551615 5332273 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 18219 14103 373 325 0 14033 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81576

[startup+51.1011 s]
/proc/loadavg: 4.01 4.00 3.84 5/194 31017
/proc/meminfo: memFree=29473504/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=81912 CPUtime=51.09 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 26508 0 0 0 5106 3 0 0 25 0 1 0 604659569 83877888 16316 33554432000 4194304 5523604 140736215306368 18446744073709551615 5328948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 20478 16316 373 325 0 16292 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90612

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 31018
/proc/meminfo: memFree=29418396/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=98096 CPUtime=102.28 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 30494 0 0 0 10224 4 0 0 25 0 1 0 604659569 100450304 20302 33554432000 4194304 5523604 140736215306368 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 24524 20302 373 325 0 20338 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 106796

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 31020
/proc/meminfo: memFree=29362160/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=120088 CPUtime=162.28 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 35752 0 0 0 16221 7 0 0 25 0 1 0 604659569 122970112 25560 33554432000 4194304 5523604 140736215306368 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 30022 25560 373 325 0 25836 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 128788

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 31021
/proc/meminfo: memFree=29318576/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=129364 CPUtime=222.29 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 38126 0 0 0 22219 10 0 0 25 0 1 0 604659569 132468736 27934 33554432000 4194304 5523604 140736215306368 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 32341 27934 373 325 0 28155 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 138064

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 31023
/proc/meminfo: memFree=29286012/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=138752 CPUtime=282.28 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 40469 0 0 0 28217 11 0 0 25 0 1 0 604659569 142082048 30277 33554432000 4194304 5523604 140736215306368 18446744073709551615 5332717 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 34688 30277 373 325 0 30502 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 147452

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 31025
/proc/meminfo: memFree=29251088/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=152172 CPUtime=342.28 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 43918 0 0 0 34214 14 0 0 25 0 1 0 604659569 155824128 33726 33554432000 4194304 5523604 140736215306368 18446744073709551615 4219990 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 38043 33726 373 325 0 33857 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 160872

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 31026
/proc/meminfo: memFree=29211472/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7

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

/proc/30971/statm: 49156 44496 373 325 0 44970 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 205324

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31033
/proc/meminfo: memFree=29105004/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=202804 CPUtime=642.29 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 56570 0 0 0 64208 21 0 0 25 0 1 0 604659569 207671296 45865 33554432000 4194304 5523604 140736215306368 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 50701 45865 373 325 0 46515 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 211504

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/194 31034
/proc/meminfo: memFree=29073308/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=202804 CPUtime=702.28 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 56575 0 0 0 70207 21 0 0 25 0 1 0 604659569 207671296 45870 33554432000 4194304 5523604 140736215306368 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 50701 45870 373 325 0 46515 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 211504

[startup+762.308 s]
/proc/loadavg: 4.04 4.02 3.92 5/194 31036
/proc/meminfo: memFree=29059596/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=202804 CPUtime=762.29 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 56588 0 0 0 76208 21 0 0 25 0 1 0 604659569 207671296 45883 33554432000 4194304 5523604 140736215306368 18446744073709551615 5318829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 50701 45883 373 325 0 46515 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 211504

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/194 31037
/proc/meminfo: memFree=29048732/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=206384 CPUtime=822.27 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 57524 0 0 0 82206 21 0 0 25 0 1 0 604659569 211337216 46819 33554432000 4194304 5523604 140736215306368 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 51596 46819 373 325 0 47410 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 215084

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/194 31039
/proc/meminfo: memFree=29021268/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=233392 CPUtime=882.28 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 64275 0 0 0 88203 25 0 0 25 0 1 0 604659569 238993408 53570 33554432000 4194304 5523604 140736215306368 18446744073709551615 5332576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 58348 53570 374 325 0 54162 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 242092

[startup+942.301 s]
/proc/loadavg: 3.92 3.99 3.91 4/187 31058
/proc/meminfo: memFree=29138632/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=250580 CPUtime=942.28 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 68561 0 0 0 94200 28 0 0 25 0 1 0 604659569 256593920 57856 33554432000 4194304 5523604 140736215306368 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 62645 57856 374 325 0 58459 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 259280

[startup+1002.3 s]
/proc/loadavg: 3.31 3.79 3.85 4/187 31059
/proc/meminfo: memFree=29100024/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=263604 CPUtime=1002.27 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 71869 0 0 0 100198 29 0 0 25 0 1 0 604659569 269930496 61164 33554432000 4194304 5523604 140736215306368 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 65901 61164 374 325 0 61715 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 272304

[startup+1062.3 s]
/proc/loadavg: 3.12 3.66 3.80 4/187 31061
/proc/meminfo: memFree=29081096/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=263604 CPUtime=1062.28 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 71870 0 0 0 106199 29 0 0 25 0 1 0 604659569 269930496 61165 33554432000 4194304 5523604 140736215306368 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 65901 61165 374 325 0 61715 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 272304

[startup+1122.3 s]
/proc/loadavg: 3.04 3.53 3.74 4/187 31062
/proc/meminfo: memFree=29048272/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=263604 CPUtime=1122.27 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 71871 0 0 0 112198 29 0 0 25 0 1 0 604659569 269930496 61166 33554432000 4194304 5523604 140736215306368 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 65901 61166 374 325 0 61715 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 272304

[startup+1182.3 s]
/proc/loadavg: 3.07 3.45 3.70 4/187 31064
/proc/meminfo: memFree=29037400/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=263604 CPUtime=1182.27 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 71878 0 0 0 118198 29 0 0 25 0 1 0 604659569 269930496 61173 33554432000 4194304 5523604 140736215306368 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 65901 61173 374 325 0 61715 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 272304

[startup+1242.3 s]
/proc/loadavg: 3.02 3.36 3.65 4/187 31067
/proc/meminfo: memFree=29027288/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=263604 CPUtime=1242.27 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 71886 0 0 0 124198 29 0 0 25 0 1 0 604659569 269930496 61181 33554432000 4194304 5523604 140736215306368 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 65901 61181 374 325 0 61715 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 272304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.30 3.61 4/187 31070
/proc/meminfo: memFree=29016560/32950928 swapFree=67111364/67111528
[pid=30970] ppid=30968 vsize=8700 CPUtime=0 cores=5,7
/proc/30970/stat : 30970 (riss.sh) S 30968 30970 30071 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604659569 8908800 251 33554432000 4194304 4922060 140733298432528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30970/statm: 2175 251 211 178 0 68 0
[pid=30971] ppid=30970 vsize=263604 CPUtime=1299.98 cores=5,7
/proc/30971/stat : 30971 (riss) R 30970 30970 30071 0 -1 4202496 71907 0 0 0 129969 29 0 0 25 0 1 0 604659569 269930496 61202 33554432000 4194304 5523604 140736215306368 18446744073709551615 4233264 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30971/statm: 65901 61202 374 325 0 61715 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 272304

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 30970 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 1299.98
#
# 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): 1299.98
CPU user time (s): 1299.69
CPU system time (s): 0.29
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 272304

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= 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 1.9757 second user time and 5.13022 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-30 08:18:09
IDJOB=3251421
IDBENCH=88222
IDSOLVER=1598
FILE ID=node115/3251421-1304144289
RUNJOBID= node115-1304142987-30756
PBS_JOBID= 13170841
Free space on /tmp= 72864 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q663-n40-p30-s67876261.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251421-1304144289/watcher-3251421-1304144289 -o /tmp/evaluation-result-3251421-1304144289/solver-3251421-1304144289 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3251421-1304144289.cnf 1599977769 2400 7680 2

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

MD5SUM BENCH= ed0227339111fb337104188c725538d0
RANDOM SEED=1599977769

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29246448 kB
Buffers:        832604 kB
Cached:        1910684 kB
SwapCached:          0 kB
Active:         688780 kB
Inactive:      2590196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29246448 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            4296 kB
Writeback:           0 kB
AnonPages:      535076 kB
Mapped:          15472 kB
Slab:           361192 kB
PageTables:       5820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   696536 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= 72868 MiB
End job on node115 at 2011-04-30 08:39:51