Trace number 3293616

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) 1300.03 1300.01

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_11_ooo.cnf
MD5SUMf603f11fbfe855df381282b7bce010ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables88289
Number of clauses4187694
Sum of the clauses size12410354
Maximum clause length341
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23770000
Number of clauses of size 3347602
Number of clauses of size 41622
Number of clauses of size 51351
Number of clauses of size over 567118

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 12951
1.28/1.39	c parsetime: 1370279us
1.28/1.39	c parsed 4187694 clauses with 88289 variables
139.28/139.35	c init all components done
139.28/139.36	c ====================
139.28/139.36	c trail size: 71

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-3293616-1304143858/watcher-3293616-1304143858 -o /tmp/evaluation-result-3293616-1304143858/solver-3293616-1304143858 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3293616-1304143858.cnf 869427498 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: 3.98 4.04 3.99 4/193 12950
/proc/meminfo: memFree=29194020/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0

[startup+0.0428089 s]
/proc/loadavg: 3.98 4.04 3.99 4/193 12950
/proc/meminfo: memFree=29194020/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100801 s]
/proc/loadavg: 3.98 4.04 3.99 4/193 12950
/proc/meminfo: memFree=29194020/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300789 s]
/proc/loadavg: 3.98 4.04 3.99 4/193 12950
/proc/meminfo: memFree=29194020/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70073 s]
/proc/loadavg: 3.98 4.04 3.99 4/193 12950
/proc/meminfo: memFree=29194020/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50058 s]
/proc/loadavg: 3.98 4.04 3.99 4/195 12952
/proc/meminfo: memFree=29074508/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=257856 CPUtime=1.48 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 63357 0 0 0 139 9 0 0 25 0 1 0 525983798 264044544 55350 33554432000 4194304 5523604 140737024457760 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 64464 55350 320 325 0 60278 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 266556

[startup+3.10024 s]
/proc/loadavg: 3.98 4.04 3.99 5/192 12972
/proc/meminfo: memFree=28648328/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=608776 CPUtime=3.08 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 150653 0 0 0 288 20 0 0 25 0 1 0 525983798 623386624 142646 33554432000 4194304 5523604 140737024457760 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 152194 142647 323 325 0 148008 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 617476

[startup+6.30069 s]
/proc/loadavg: 4.06 4.05 3.99 5/198 12979
/proc/meminfo: memFree=28137664/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=340304 CPUtime=6.28 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 174127 0 0 0 604 24 0 0 25 0 1 0 525983798 348471296 75382 33554432000 4194304 5523604 140737024457760 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 85076 75382 326 325 0 80890 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 349004

[startup+12.7005 s]
/proc/loadavg: 4.06 4.05 3.99 5/198 12979
/proc/meminfo: memFree=28361256/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=352900 CPUtime=12.69 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 183541 0 0 0 1244 25 0 0 25 0 1 0 525983798 361369600 77432 33554432000 4194304 5523604 140737024457760 18446744073709551615 4342349 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 88225 77432 329 325 0 84039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 361600

[startup+25.5011 s]
/proc/loadavg: 4.12 4.06 4.00 5/198 12980
/proc/meminfo: memFree=28273512/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=440224 CPUtime=25.48 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 203079 0 0 0 2521 27 0 0 25 0 1 0 525983798 450789376 96970 33554432000 4194304 5523604 140737024457760 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 110056 96970 333 325 0 105870 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 448924

[startup+51.1004 s]
/proc/loadavg: 4.02 4.04 3.99 5/198 13038
/proc/meminfo: memFree=28362180/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=440224 CPUtime=51.08 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 203079 0 0 0 5081 27 0 0 25 0 1 0 525983798 450789376 96970 33554432000 4194304 5523604 140737024457760 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 110056 96970 333 325 0 105870 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 448924

[startup+102.307 s]
/proc/loadavg: 4.01 4.03 3.99 5/198 13040
/proc/meminfo: memFree=28277916/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=440224 CPUtime=102.29 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 203080 0 0 0 10202 27 0 0 25 0 1 0 525983798 450789376 96971 33554432000 4194304 5523604 140737024457760 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 110056 96971 333 325 0 105870 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 448924

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 3.99 5/198 13069
/proc/meminfo: memFree=28203176/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=476516 CPUtime=162.29 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 281913 0 0 0 16190 39 0 0 25 0 1 0 525983798 487952384 106318 33554432000 4194304 5523604 140737024457760 18446744073709551615 5328841 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 119129 106318 374 325 0 114943 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 485216

[startup+222.301 s]
/proc/loadavg: 4.12 4.05 4.00 5/198 13071
/proc/meminfo: memFree=28152256/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=493744 CPUtime=222.29 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 286181 0 0 0 22190 39 0 0 25 0 1 0 525983798 505593856 110586 33554432000 4194304 5523604 140737024457760 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 123436 110586 374 325 0 119250 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 502444

[startup+282.301 s]
/proc/loadavg: 4.04 4.04 4.00 5/198 13073
/proc/meminfo: memFree=28026352/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=512720 CPUtime=282.29 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 290831 0 0 0 28189 40 0 0 25 0 1 0 525983798 525025280 115236 33554432000 4194304 5523604 140737024457760 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 128180 115236 374 325 0 123994 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 521420

[startup+342.3 s]
/proc/loadavg: 4.01 4.03 4.00 6/198 13074
/proc/meminfo: memFree=27993400/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=526944 CPUtime=342.29 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 294446 0 0 0 34188 41 0 0 25 0 1 0 525983798 539590656 118851 33554432000 4194304 5523604 140737024457760 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 131736 118851 374 325 0 127550 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 535644

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 4.00 6/198 13076
/proc/meminfo: memFree=27957992/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6

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

/proc/12951/statm: 154528 141200 374 325 0 150342 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 626812

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/198 13082
/proc/meminfo: memFree=27814160/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=618112 CPUtime=642.31 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 316798 0 0 0 64185 46 0 0 25 0 1 0 525983798 632946688 141203 33554432000 4194304 5523604 140737024457760 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 154528 141203 374 325 0 150342 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 626812

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/198 13084
/proc/meminfo: memFree=27762360/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=632764 CPUtime=702.3 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 320561 0 0 0 70183 47 0 0 25 0 1 0 525983798 647950336 144966 33554432000 4194304 5523604 140737024457760 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 158191 144966 374 325 0 154005 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 641464

[startup+762.308 s]
/proc/loadavg: 4.02 4.02 4.00 6/198 13085
/proc/meminfo: memFree=27712112/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=652372 CPUtime=762.32 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 325459 0 0 0 76183 49 0 0 25 0 1 0 525983798 668028928 149864 33554432000 4194304 5523604 140737024457760 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 163093 149864 374 325 0 158907 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 661072

[startup+822.3 s]
/proc/loadavg: 4.08 4.04 4.01 6/198 13087
/proc/meminfo: memFree=27693828/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=652372 CPUtime=822.32 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 325460 0 0 0 82183 49 0 0 25 0 1 0 525983798 668028928 149865 33554432000 4194304 5523604 140737024457760 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 163093 149865 374 325 0 158907 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 661072

[startup+882.3 s]
/proc/loadavg: 4.07 4.04 4.00 6/198 13089
/proc/meminfo: memFree=27661556/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=652372 CPUtime=882.32 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 325543 0 0 0 88183 49 0 0 25 0 1 0 525983798 668028928 149948 33554432000 4194304 5523604 140737024457760 18446744073709551615 5328937 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 163093 149948 374 325 0 158907 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 661072

[startup+942.301 s]
/proc/loadavg: 4.13 4.06 4.01 6/198 13090
/proc/meminfo: memFree=27559336/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=726396 CPUtime=942.32 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 344153 0 0 0 94179 53 0 0 25 0 1 0 525983798 743829504 168558 33554432000 4194304 5523604 140737024457760 18446744073709551615 4252367 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 181599 168558 374 325 0 177413 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 735096

[startup+1002.3 s]
/proc/loadavg: 4.11 4.06 4.01 5/198 13092
/proc/meminfo: memFree=27559184/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=726396 CPUtime=1002.32 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 344155 0 0 0 100179 53 0 0 25 0 1 0 525983798 743829504 168560 33554432000 4194304 5523604 140737024457760 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 181599 168560 374 325 0 177413 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 735096

[startup+1062.3 s]
/proc/loadavg: 4.15 4.08 4.01 5/198 13093
/proc/meminfo: memFree=27553944/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=726396 CPUtime=1062.32 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 344156 0 0 0 106179 53 0 0 25 0 1 0 525983798 743829504 168561 33554432000 4194304 5523604 140737024457760 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 181599 168561 374 325 0 177413 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 735096

[startup+1122.3 s]
/proc/loadavg: 4.05 4.06 4.01 5/198 13095
/proc/meminfo: memFree=27539016/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=726396 CPUtime=1122.33 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 344191 0 0 0 112180 53 0 0 25 0 1 0 525983798 743829504 168596 33554432000 4194304 5523604 140737024457760 18446744073709551615 5332285 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 181599 168596 374 325 0 177413 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 735096

[startup+1182.3 s]
/proc/loadavg: 4.02 4.05 4.00 5/198 13097
/proc/meminfo: memFree=27441896/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=758148 CPUtime=1182.33 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 351738 0 0 0 118178 55 0 0 25 0 1 0 525983798 776343552 176143 33554432000 4194304 5523604 140737024457760 18446744073709551615 4236834 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 189537 176143 374 325 0 185351 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 766848

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.00 5/198 13098
/proc/meminfo: memFree=27355784/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=786732 CPUtime=1242.32 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 358693 0 0 0 124176 56 0 0 25 0 1 0 525983798 805613568 183098 33554432000 4194304 5523604 140737024457760 18446744073709551615 4252411 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 196683 183098 374 325 0 192497 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 795432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.00 5/198 13100
/proc/meminfo: memFree=27339012/32951124 swapFree=67111352/67111528
[pid=12950] ppid=12948 vsize=8700 CPUtime=0 cores=4,6
/proc/12950/stat : 12950 (riss.sh) S 12948 12950 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525983797 8908800 252 33554432000 4194304 4922060 140737145917456 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12950/statm: 2175 252 211 178 0 68 0
[pid=12951] ppid=12950 vsize=786732 CPUtime=1300.03 cores=4,6
/proc/12951/stat : 12951 (riss) R 12950 12950 12025 0 -1 4202496 358693 0 0 0 129947 56 0 0 25 0 1 0 525983798 805613568 183098 33554432000 4194304 5523604 140737024457760 18446744073709551615 5328873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12951/statm: 196683 183098 374 325 0 192497 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 795432

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 12950 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 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.47
CPU system time (s): 0.56
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 795432

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= 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= 3

runsolver used 2.27165 second user time and 4.83226 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-30 08:10:59
IDJOB=3293616
IDBENCH=88163
IDSOLVER=1598
FILE ID=node135/3293616-1304143858
RUNJOBID= node135-1304141254-12596
PBS_JOBID= 13170827
Free space on /tmp= 72016 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_11_ooo.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293616-1304143858/watcher-3293616-1304143858 -o /tmp/evaluation-result-3293616-1304143858/solver-3293616-1304143858 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3293616-1304143858.cnf 869427498 2400 7680 2

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

MD5SUM BENCH= f603f11fbfe855df381282b7bce010ea
RANDOM SEED=869427498

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29194292 kB
Buffers:        943444 kB
Cached:        1924176 kB
SwapCached:        172 kB
Active:         552348 kB
Inactive:      2683320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29194292 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:           82692 kB
Writeback:           0 kB
AnonPages:      367568 kB
Mapped:          15844 kB
Slab:           457376 kB
PageTables:       6240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   577248 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71916 MiB
End job on node135 at 2011-04-30 08:32:41