Trace number 3281334

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) 1300.02 1300.01

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark485.526
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

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: 1362
1.89/1.94	c parsetime: 1932235us
1.89/1.94	c parsed 6069108 clauses with 306095 variables
2.69/2.75	c init all components done
2.69/2.78	c ====================
2.69/2.78	c trail size: 11

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-3281334-1304133494/watcher-3281334-1304133494 -o /tmp/evaluation-result-3281334-1304133494/solver-3281334-1304133494 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3281334-1304133494.cnf 854451342 2400 7680 2 

running on 2 cores: 0,2

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: 3.45 4.06 5.30 5/184 1361
/proc/meminfo: memFree=24316420/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0

[startup+0.0651759 s]
/proc/loadavg: 3.45 4.06 5.30 5/184 1361
/proc/meminfo: memFree=24316420/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100179 s]
/proc/loadavg: 3.45 4.06 5.30 5/184 1361
/proc/meminfo: memFree=24316420/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300134 s]
/proc/loadavg: 3.45 4.06 5.30 5/184 1361
/proc/meminfo: memFree=24316420/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701065 s]
/proc/loadavg: 3.45 4.06 5.30 5/184 1361
/proc/meminfo: memFree=24316420/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50092 s]
/proc/loadavg: 3.45 4.06 5.30 5/186 1363
/proc/meminfo: memFree=24087704/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=216388 CPUtime=1.49 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 54852 0 0 0 141 8 0 0 25 0 1 0 603580637 221581312 46844 33554432000 4194304 5523604 140737426582560 18446744073709551615 215988650410 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 54097 46844 298 325 0 49911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 225088

[startup+3.10065 s]
/proc/loadavg: 3.57 4.08 5.30 5/186 1363
/proc/meminfo: memFree=23786208/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=507532 CPUtime=3.09 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 124275 0 0 0 292 17 0 0 25 0 1 0 603580637 519712768 116267 33554432000 4194304 5523604 140737426582560 18446744073709551615 5333680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 126883 116267 359 325 0 122697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 516232

[startup+6.30108 s]
/proc/loadavg: 3.57 4.08 5.30 5/194 1377
/proc/meminfo: memFree=23367748/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=511064 CPUtime=6.29 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 125017 0 0 0 612 17 0 0 25 0 1 0 603580637 523329536 117009 33554432000 4194304 5523604 140737426582560 18446744073709551615 5333556 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 127766 117009 360 325 0 123580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 519764

[startup+12.701 s]
/proc/loadavg: 3.71 4.09 5.29 6/194 1378
/proc/meminfo: memFree=21733788/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=512648 CPUtime=12.69 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 125434 0 0 0 1252 17 0 0 25 0 1 0 603580637 524951552 117426 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 128162 117426 360 325 0 123976 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 521348

[startup+25.5007 s]
/proc/loadavg: 3.76 4.09 5.28 6/194 1378
/proc/meminfo: memFree=21695900/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=515156 CPUtime=25.49 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 126037 0 0 0 2532 17 0 0 25 0 1 0 603580637 527519744 118029 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 128789 118029 360 325 0 124603 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 523856

[startup+51.1003 s]
/proc/loadavg: 3.92 4.10 5.25 6/190 1410
/proc/meminfo: memFree=23657780/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=518328 CPUtime=51.09 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 126845 0 0 0 5092 17 0 0 25 0 1 0 603580637 530767872 118837 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 129582 118837 360 325 0 125396 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 527028

[startup+102.3 s]
/proc/loadavg: 4.01 4.09 5.18 6/194 1464
/proc/meminfo: memFree=23264016/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=523816 CPUtime=102.3 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 128222 0 0 0 10212 18 0 0 25 0 1 0 603580637 536387584 120214 33554432000 4194304 5523604 140737426582560 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 130954 120214 360 325 0 126768 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 532516

[startup+162.301 s]
/proc/loadavg: 4.00 4.07 5.10 6/194 1466
/proc/meminfo: memFree=23169392/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=533344 CPUtime=162.3 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 130501 0 0 0 16212 18 0 0 25 0 1 0 603580637 546144256 122493 33554432000 4194304 5523604 140737426582560 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 133336 122493 360 325 0 129150 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 542044

[startup+222.3 s]
/proc/loadavg: 4.00 4.06 5.03 6/194 1467
/proc/meminfo: memFree=23134312/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=543508 CPUtime=222.29 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 133100 0 0 0 22211 18 0 0 25 0 1 0 603580637 556552192 125092 33554432000 4194304 5523604 140737426582560 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 135877 125092 360 325 0 131691 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 552208

[startup+282.307 s]
/proc/loadavg: 4.03 4.06 4.97 6/194 1469
/proc/meminfo: memFree=23111336/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=546808 CPUtime=282.3 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 133947 0 0 0 28212 18 0 0 25 0 1 0 603580637 559931392 125939 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 136702 125939 360 325 0 132516 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 555508

[startup+342.3 s]
/proc/loadavg: 4.01 4.04 4.90 6/194 1470
/proc/meminfo: memFree=23087996/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=549976 CPUtime=342.3 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 134752 0 0 0 34211 19 0 0 25 0 1 0 603580637 563175424 126744 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 137494 126744 360 325 0 133308 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 558676

[startup+402.301 s]
/proc/loadavg: 4.00 4.03 4.85 6/194 1472
/proc/meminfo: memFree=23071328/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2

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

/proc/1362/statm: 146028 135189 360 325 0 141842 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 592812

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 4.60 6/194 1508
/proc/meminfo: memFree=23325556/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=584336 CPUtime=702.3 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 143294 0 0 0 70210 20 0 0 25 0 1 0 603580637 598360064 135286 33554432000 4194304 5523604 140737426582560 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 146084 135286 360 325 0 141898 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 593036

[startup+762.301 s]
/proc/loadavg: 4.00 4.01 4.56 6/194 1510
/proc/meminfo: memFree=23266468/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=607288 CPUtime=762.31 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 148749 0 0 0 76210 21 0 0 25 0 1 0 603580637 621862912 140741 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 151822 140741 360 325 0 147636 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 615988

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.53 6/194 1511
/proc/meminfo: memFree=23240120/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=612380 CPUtime=822.31 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 149919 0 0 0 82210 21 0 0 25 0 1 0 603580637 627077120 141911 33554432000 4194304 5523604 140737426582560 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 153095 141911 360 325 0 148909 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 621080

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.49 6/194 1513
/proc/meminfo: memFree=23240068/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=612380 CPUtime=882.31 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 149925 0 0 0 88210 21 0 0 25 0 1 0 603580637 627077120 141917 33554432000 4194304 5523604 140737426582560 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 153095 141917 360 325 0 148909 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 621080

[startup+942.307 s]
/proc/loadavg: 4.00 4.00 4.45 6/194 1514
/proc/meminfo: memFree=23190052/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=612380 CPUtime=942.32 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 149936 0 0 0 94211 21 0 0 25 0 1 0 603580637 627077120 141928 33554432000 4194304 5523604 140737426582560 18446744073709551615 4252605 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 153095 141928 360 325 0 148909 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 621080

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.43 6/194 1516
/proc/meminfo: memFree=23158108/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=623856 CPUtime=1002.31 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 152763 0 0 0 100209 22 0 0 25 0 1 0 603580637 638828544 144755 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 155964 144755 360 325 0 151778 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 632556

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 4.40 6/194 1518
/proc/meminfo: memFree=23134608/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=642916 CPUtime=1062.31 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 157565 0 0 0 106208 23 0 0 25 0 1 0 603580637 658345984 149557 33554432000 4194304 5523604 140737426582560 18446744073709551615 4236847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 160729 149557 360 325 0 156543 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 651616

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 4.38 6/194 1519
/proc/meminfo: memFree=23117688/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=642916 CPUtime=1122.31 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 157565 0 0 0 112208 23 0 0 25 0 1 0 603580637 658345984 149557 33554432000 4194304 5523604 140737426582560 18446744073709551615 5333663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 160729 149557 360 325 0 156543 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 651616

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 4.36 6/194 1521
/proc/meminfo: memFree=23076324/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=642916 CPUtime=1182.32 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 157566 0 0 0 118209 23 0 0 25 0 1 0 603580637 658345984 149558 33554432000 4194304 5523604 140737426582560 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 160729 149558 360 325 0 156543 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 651616

[startup+1242.3 s]
/proc/loadavg: 4.05 4.04 4.34 5/194 1525
/proc/meminfo: memFree=23040808/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=642916 CPUtime=1242.32 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 157569 0 0 0 124208 24 0 0 25 0 1 0 603580637 658345984 149561 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 160729 149561 360 325 0 156543 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 651616



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 4.32 5/194 1556
/proc/meminfo: memFree=23349284/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=650580 CPUtime=1300.02 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 159580 0 0 0 129978 24 0 0 25 0 1 0 603580637 666193920 151572 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 162645 151572 360 325 0 158459 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 659280

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.03 4.32 5/194 1556
/proc/meminfo: memFree=23349284/32950940 swapFree=67111364/67111528
[pid=1361] ppid=1359 vsize=8700 CPUtime=0 cores=0,2
/proc/1361/stat : 1361 (riss.sh) S 1359 1361 1312 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 603580637 8908800 252 33554432000 4194304 4922060 140735685072560 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/1361/statm: 2175 252 211 178 0 68 0
[pid=1362] ppid=1361 vsize=650580 CPUtime=1300.02 cores=0,2
/proc/1362/stat : 1362 (riss) R 1361 1361 1312 0 -1 4202496 159580 0 0 0 129978 24 0 0 25 0 1 0 603580637 666193920 151572 33554432000 4194304 5523604 140737426582560 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1362/statm: 162645 151572 360 325 0 158459 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 659280

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1361 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.78
CPU system time (s): 0.24
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 659280

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= 333
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= 4
involuntary context switches= 2

runsolver used 2.09168 second user time and 5.00624 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 05:18:18
IDJOB=3281334
IDBENCH=20580
IDSOLVER=1598
FILE ID=node117/3281334-1304133494
RUNJOBID= node117-1304133494-1330
PBS_JOBID= 13170811
Free space on /tmp= 72188 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281334-1304133494/watcher-3281334-1304133494 -o /tmp/evaluation-result-3281334-1304133494/solver-3281334-1304133494 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3281334-1304133494.cnf 854451342 2400 7680 2

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

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=854451342

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      24316452 kB
Buffers:       1884000 kB
Cached:        5961372 kB
SwapCached:        160 kB
Active:        1117396 kB
Inactive:      6935924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      24316452 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:          486816 kB
Writeback:           0 kB
AnonPages:      207640 kB
Mapped:          15408 kB
Slab:           515944 kB
PageTables:       5592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   369036 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= 72428 MiB
End job on node117 at 2011-04-30 05:40:01