Trace number 3258261

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
tts 5-4? (TO) 1300.16 1300.11

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.2682
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.08	c Command: HOME/tts-5-4 HOME/instance-3258261-1303504633.cnf 
0.00/0.08	c Using SATTIMEOUT of 2400
0.00/0.08	c Using SATRAM of 7680
0.00/0.08	c Size of subset node = 32
0.00/0.08	c Variables = 1375
0.00/0.08	c Clauses = 111739
0.00/0.08	c Literals = 224743
0.00/0.08	c Reduced size:
0.00/0.08	c Variables = 1375
0.00/0.08	c Clauses = 111739
0.00/0.08	c Literals = 224743
0.00/0.08	c a2
0.09/0.15	c a1
0.28/0.30	c Independent sub-problems = 1
0.28/0.30	c Sub-problem with 1375 variables and 111739 clauses
0.28/0.30	c using permutation method 4
0.28/0.30	c count = 1
0.28/0.30	c Ordering finished 0.280 seconds
0.28/0.30	c mapped 0.290 seconds
0.28/0.30	c permuted 0.290 seconds
0.28/0.30	c about to sort
0.28/0.31	c sorted
0.49/0.57	c clauses now 111739
0.49/0.57	c init finished 0.320 seconds
0.49/0.57	c tree built 0.560 seconds
0.49/0.57	c 
0.49/0.57	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.49/0.57	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.49/0.57	c ................................ | ..........                    |                                  0.6         0.0             
0.49/0.57	c ................................ | ..........                  1 |                                  0.6         1.8             
0.49/0.57	c ................................ | ..........                  2 |                                  0.6         3.6             
0.49/0.57	c ................................ | ..........                  3 |                                  0.6         5.4             
0.49/0.57	c ................................ | ..........                  4 |                                  0.6         7.1             
0.49/0.57	c ................................ | ..........                  5 |                                  0.6         8.9             
0.49/0.57	c ................................ | ..........               1000 | 6            31                  0.6      1754.4         1971
47.99/48.01	c ................................ | ..........            6981000 | 171787       188338             48.0    145437.5     12491631
95.99/96.00	c ................................ | ..........           12631000 | 299225       342726             96.0    131572.9     20490420
144.00/144.00	c ................................ | ..........           17742000 | 421085       474227            144.0    123208.3     27248168
191.89/191.99	c ................................ | ..........           22067000 | 526136       582417            192.0    114932.3     33761461
239.90/239.99	c ................................ | *.........           25955000 | 626533       671710            240.0    108145.8     37358831
288.00/288.00	c ................................ | *.........           29691000 | 713677       772646            288.0    103090.2     41622913
336.01/336.02	c ................................ | *.........           33660000 | 817210       873069            336.0    100169.6     43336739
384.00/384.00	c ................................ | *.........           37138000 | 910425       962218            384.0     96713.5     45714075
431.90/431.99	c ................................ | *.........           40350000 | 997090       1042964           432.0     93402.8     45714075
479.91/479.99	c ................................ | **........           43249000 | 1069547      1115108           480.0     90102.1     45714075
527.91/528.00	c ................................ | **........           45846000 | 1138079      1176609           528.0     86827.9     46283191
576.01/576.00	c ................................ | **........           48242000 | 1200969      1235109           576.0     83752.0     47739263
623.91/623.99	c ................................ | **........           51052000 | 1272877      1305224           624.0     81812.8     47739263
671.91/671.98	c ................................ | **........           53774000 | 1343388      1375302           672.0     80020.8     49589254
719.91/720.00	c ................................ | ***.......           56469000 | 1413999      1448165           720.0     78428.1     52051128
767.91/767.99	c ................................ | ***.......           59035000 | 1484022      1512739           768.0     76868.5     54405561
815.91/815.99	c ................................ | ***.......           61322000 | 1546809      1569626           816.0     75148.6     55063666
863.92/863.99	c ................................ | ***.......           63513000 | 1607667      1625557           864.0     73508.7     55958236
911.93/911.98	c ................................ | ***.......           65558000 | 1668659      1673054           912.0     71883.0     58626150
959.92/959.97	c ................................ | ****......           67607000 | 1727232      1721800           960.0     70424.0     61999010
1007.92/1007.97	c ................................ | ****......           70016000 | 1793384      1782060          1008.0     69460.3     64472639
1055.93/1055.98	c ................................ | ****......           72471000 | 1860658      1843146          1056.0     68627.8     67940537
1103.93/1103.98	c ................................ | ****......           74894000 | 1924106      1907328          1104.0     67837.5     71363208
1151.93/1151.97	c ................................ | ****......           77103000 | 1985240      1966499          1152.0     66929.7     74890987
1199.93/1199.97	c ................................ | *****.....           79019000 | 2043973      2012298          1200.0     65848.6     74890987
1247.93/1247.97	c ................................ | *****.....           81124000 | 2104842      2060134          1248.0     65002.7     74890987
1295.93/1295.98	c ................................ | *****.....           83557000 | 2169068      2116382          1296.0     64472.0     75159949

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-3258261-1303504633/watcher-3258261-1303504633 -o /tmp/evaluation-result-3258261-1303504633/solver-3258261-1303504633 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3258261-1303504633.cnf 

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: 3.73 3.95 3.32 6/185 28311
/proc/meminfo: memFree=15105496/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=7596 CPUtime=0 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 474 0 0 0 0 0 0 0 25 0 1 0 462061164 7778304 419 33554432000 4194304 4337412 140735228929808 18446744073709551615 255376966780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 1899 419 131 35 0 340 0

[startup+0.013286 s]
/proc/loadavg: 3.73 3.95 3.32 6/185 28311
/proc/meminfo: memFree=15105496/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=8868 CPUtime=0 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 801 0 0 0 0 0 0 0 25 0 1 0 462061164 9080832 746 33554432000 4194304 4337412 140735228929808 18446744073709551615 4222766 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 2217 746 132 35 0 658 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8868

[startup+0.100272 s]
/proc/loadavg: 3.73 3.95 3.32 6/185 28311
/proc/meminfo: memFree=15105496/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=29384 CPUtime=0.09 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 5883 0 0 0 9 0 0 0 25 0 1 0 462061164 30089216 5827 33554432000 4194304 4337412 140735228929808 18446744073709551615 255376997808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 7346 5827 136 35 0 5787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29384

[startup+0.300277 s]
/proc/loadavg: 3.73 3.95 3.32 6/185 28311
/proc/meminfo: memFree=15105496/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=31900 CPUtime=0.28 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 8629 0 0 0 28 0 0 0 25 0 1 0 462061164 32665600 6528 33554432000 4194304 4337412 140735228929808 18446744073709551615 255376696457 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 7975 6528 144 35 0 6416 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31900

[startup+0.700222 s]
/proc/loadavg: 3.73 3.95 3.32 6/185 28311
/proc/meminfo: memFree=15105496/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=65852 CPUtime=0.68 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 17123 0 0 0 67 1 0 0 25 0 1 0 462061164 67432448 14803 33554432000 4194304 4337412 140735228929808 18446744073709551615 4205773 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 16463 14803 156 35 0 14904 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 65852

[startup+1.50107 s]
/proc/loadavg: 3.73 3.95 3.32 6/194 28328
/proc/meminfo: memFree=14854044/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=78364 CPUtime=1.49 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 19839 0 0 0 147 2 0 0 25 0 1 0 462061164 80244736 17519 33554432000 4194304 4337412 140735228929808 18446744073709551615 4255323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 19591 17519 156 35 0 18032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78364

[startup+3.10075 s]
/proc/loadavg: 3.73 3.95 3.32 6/194 28328
/proc/meminfo: memFree=14664576/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=100276 CPUtime=3.09 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 25405 0 0 0 306 3 0 0 25 0 1 0 462061164 102682624 23085 33554432000 4194304 4337412 140735228929808 18446744073709551615 255376696385 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 25069 23085 156 35 0 23510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100276

[startup+6.30017 s]
/proc/loadavg: 3.76 3.95 3.33 6/194 28328
/proc/meminfo: memFree=14529168/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=134684 CPUtime=6.29 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 33880 0 0 0 624 5 0 0 25 0 1 0 462061164 137916416 31560 33554432000 4194304 4337412 140735228929808 18446744073709551615 4257667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 33671 31560 156 35 0 32112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134684

[startup+12.701 s]
/proc/loadavg: 3.78 3.95 3.33 6/194 28328
/proc/meminfo: memFree=14303216/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=191432 CPUtime=12.69 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 48421 0 0 0 1260 9 0 0 25 0 1 0 462061164 196026368 46101 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 47858 46101 156 35 0 46299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 191432

[startup+25.5006 s]
/proc/loadavg: 3.82 3.95 3.34 6/194 28329
/proc/meminfo: memFree=13902388/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=304064 CPUtime=25.49 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 76741 0 0 0 2534 15 0 0 25 0 1 0 462061164 311361536 74421 33554432000 4194304 4337412 140735228929808 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 76016 74421 156 35 0 74457 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 304064

[startup+51.1009 s]
/proc/loadavg: 3.88 3.95 3.36 6/194 28329
/proc/meminfo: memFree=13265616/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=478740 CPUtime=51.09 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 119289 0 0 0 5082 27 0 0 25 0 1 0 462061164 490229760 116969 33554432000 4194304 4337412 140735228929808 18446744073709551615 255376696424 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 119685 116969 156 35 0 118126 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 478740

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.39 6/194 28331
/proc/meminfo: memFree=12276948/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=722732 CPUtime=102.3 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 181176 0 0 0 10185 45 0 0 25 0 1 0 462061164 740077568 178856 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 180683 178856 156 35 0 179124 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 722732

[startup+162.3 s]
/proc/loadavg: 4.05 3.99 3.43 6/194 28332
/proc/meminfo: memFree=11275256/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1004252 CPUtime=162.29 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 251078 0 0 0 16164 65 0 0 25 0 1 0 462061164 1028354048 248758 33554432000 4194304 4337412 140735228929808 18446744073709551615 4257667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 251063 248758 156 35 0 249504 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1004252

[startup+222.301 s]
/proc/loadavg: 4.08 4.01 3.47 6/194 28334
/proc/meminfo: memFree=10639480/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1218948 CPUtime=222.3 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 304301 0 0 0 22148 82 0 0 25 0 1 0 462061164 1248202752 301981 33554432000 4194304 4337412 140735228929808 18446744073709551615 4285404 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 304737 301981 156 35 0 303178 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1218948

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 3.50 6/194 28336
/proc/meminfo: memFree=10004580/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1366820 CPUtime=282.3 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 340724 0 0 0 28135 95 0 0 25 0 1 0 462061164 1399623680 338404 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 341705 338404 156 35 0 340146 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1366820

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.53 6/194 28337
/proc/meminfo: memFree=9405884/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1441892 CPUtime=342.3 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 359141 0 0 0 34125 105 0 0 25 0 1 0 462061164 1476497408 356821 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 360473 356821 156 35 0 358914 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1441892

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.56 6/194 28339
/proc/meminfo: memFree=9057676/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1537444 CPUtime=402.3 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 380511 0 0 0 40116 114 0 0 25 0 1 0 462061164 1574342656 378191 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 384361 378191 156 35 0 382802 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1537444

[startup+462.301 s]
/proc/loadavg: 4.10 4.03 3.59 6/194 28340
/proc/meminfo: memFree=8651552/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1578404 CPUtime=462.3 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 385403 0 0 0 46111 119 0 0 25 0 1 0 462061164 1616285696 383083 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 394601 383083 156 35 0 393042 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1578404

[startup+522.301 s]
/proc/loadavg: 4.04 4.02 3.61 6/194 28342
/proc/meminfo: memFree=8160104/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1578404 CPUtime=522.31 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 385656 0 0 0 52108 123 0 0 25 0 1 0 462061164 1616285696 383336 33554432000 4194304 4337412 140735228929808 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 394601 383336 156 35 0 393042 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1578404

[startup+582.3 s]
/proc/loadavg: 4.05 4.03 3.64 6/194 28344
/proc/meminfo: memFree=7772940/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1640964 CPUtime=582.31 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 401267 0 0 0 58101 130 0 0 25 0 1 0 462061164 1680347136 398947 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 410241 398947 156 35 0 408682 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1640964

[startup+642.3 s]
/proc/loadavg: 4.08 4.04 3.66 6/194 28345
/proc/meminfo: memFree=7437860/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1656604 CPUtime=642.32 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 405600 0 0 0 64098 134 0 0 25 0 1 0 462061164 1696362496 403280 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 414151 403280 156 35 0 412592 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1656604

[startup+702.3 s]
/proc/loadavg: 4.08 4.04 3.69 6/194 28347
/proc/meminfo: memFree=7144184/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1766216 CPUtime=702.31 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 432685 0 0 0 70088 143 0 0 25 0 1 0 462061164 1808605184 430365 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 441554 430365 156 35 0 439995 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1766216

[startup+762.307 s]
/proc/loadavg: 4.03 4.03 3.70 6/194 28348
/proc/meminfo: memFree=6869384/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1850672 CPUtime=762.32 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 453455 0 0 0 76081 151 0 0 25 0 1 0 462061164 1895088128 451135 33554432000 4194304 4337412 140735228929808 18446744073709551615 4268077 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 462668 451135 156 35 0 461109 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1850672

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.72 6/194 28350
/proc/meminfo: memFree=6734832/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1869572 CPUtime=822.32 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 458617 0 0 0 82076 156 0 0 25 0 1 0 462061164 1914441728 456297 33554432000 4194304 4337412 140735228929808 18446744073709551615 255376997907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 467393 456297 156 35 0 465834 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1869572

[startup+882.301 s]
/proc/loadavg: 4.06 4.03 3.74 6/194 28352
/proc/meminfo: memFree=6500956/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=1925876 CPUtime=882.32 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 472661 0 0 0 88071 161 0 0 25 0 1 0 462061164 1972097024 470341 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 481469 470341 156 35 0 479910 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1925876

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 3.75 6/194 28353
/proc/meminfo: memFree=6201836/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=2051128 CPUtime=942.32 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 503598 0 0 0 94060 172 0 0 25 0 1 0 462061164 2100355072 501278 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 512782 501278 156 35 0 511223 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2051128

[startup+1002.3 s]
/proc/loadavg: 4.05 4.03 3.77 6/194 28355
/proc/meminfo: memFree=5918088/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=2144972 CPUtime=1002.32 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 527709 0 0 0 100050 182 0 0 25 0 1 0 462061164 2196451328 525389 33554432000 4194304 4337412 140735228929808 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 536243 525389 156 35 0 534684 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2144972

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.78 6/194 28356
/proc/meminfo: memFree=5641792/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=2276480 CPUtime=1062.32 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 559993 0 0 0 106040 192 0 0 25 0 1 0 462061164 2331115520 557673 33554432000 4194304 4337412 140735228929808 18446744073709551615 255376998075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 569120 557673 156 35 0 567561 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2276480

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.79 6/194 28358
/proc/meminfo: memFree=5334004/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=2439280 CPUtime=1122.33 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 600843 0 0 0 112028 205 0 0 25 0 1 0 462061164 2497822720 598523 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 609820 598523 156 35 0 608261 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2439280

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 3.81 6/194 28360
/proc/meminfo: memFree=5171656/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=2489328 CPUtime=1182.33 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 613774 0 0 0 118023 210 0 0 25 0 1 0 462061164 2549071872 611454 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 622332 611454 156 35 0 620773 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2489328

[startup+1242.3 s]
/proc/loadavg: 4.13 4.06 3.83 6/194 28361
/proc/meminfo: memFree=4992948/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=2489328 CPUtime=1242.33 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 613785 0 0 0 124020 213 0 0 25 0 1 0 462061164 2549071872 611465 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 622332 611465 156 35 0 620773 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2489328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.05 3.84 6/194 28363
/proc/meminfo: memFree=4851796/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=2505100 CPUtime=1300.04 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) R 28309 28311 28120 0 -1 4202496 617592 0 0 0 129786 218 0 0 25 0 1 0 462061164 2565222400 615272 33554432000 4194304 4337412 140735228929808 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28311/statm: 626275 615272 156 35 0 624716 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2505100

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

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

[startup+1300.11 s]
/proc/loadavg: 4.05 4.05 3.84 5/195 28366
/proc/meminfo: memFree=9537980/32951124 swapFree=67111528/67111528
[pid=28311] ppid=28309 vsize=0 CPUtime=1300.14 cores=0,2
/proc/28311/stat : 28311 (tts-5-4) Z 28309 28311 28120 0 -1 4203548 617592 0 0 0 129786 228 0 0 25 0 1 0 462061164 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28311/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.11
CPU time (s): 1300.16
CPU user time (s): 1297.87
CPU system time (s): 2.28765
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2505100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.87
system time used= 2.28765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 617592
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= 3
involuntary context switches= 1957

runsolver used 2.24266 second user time and 4.85326 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-22 22:37:13
IDJOB=3258261
IDBENCH=71317
IDSOLVER=1653
FILE ID=node135/3258261-1303504633
RUNJOBID= node135-1303503331-28138
PBS_JOBID= 13134240
Free space on /tmp= 71392 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258261-1303504633/watcher-3258261-1303504633 -o /tmp/evaluation-result-3258261-1303504633/solver-3258261-1303504633 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3258261-1303504633.cnf

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
RANDOM SEED=1884059800

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:      15106264 kB
Buffers:       1536660 kB
Cached:       15647032 kB
SwapCached:          0 kB
Active:        6500324 kB
Inactive:     10753456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15106264 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3556 kB
Writeback:           0 kB
AnonPages:       69964 kB
Mapped:          15472 kB
Slab:           523312 kB
PageTables:       5272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219568 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= 71384 MiB
End job on node135 at 2011-04-22 22:58:55