Trace number 1531563

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 tts-5-0? (TO) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S284173264-081.cnf
MD5SUMe8f7903d690618b3eb32880d64fd6acf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.13483
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531563-1238477948.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c a2
0.09/0.15	c a1
0.19/0.26	c Independent sub-problems = 1
0.19/0.26	c Sub-problem with 70 variables and 6230 clauses
0.19/0.26	c using permutation method 4
0.19/0.26	c count = 1
0.19/0.26	c Ordering finished 0.250 seconds
0.19/0.26	c mapped 0.250 seconds
0.19/0.26	c permuted 0.250 seconds
0.19/0.26	c about to sort
0.19/0.26	c sorted
0.29/0.35	c clauses now 6230
0.29/0.35	c init finished 0.260 seconds
0.29/0.35	c tree built 0.350 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.39/0.40	c ................................ | ..........                  1000 | 144                    0.4        2500.0         5219
23.98/24.09	c ................................ | ..........                250000 | 86912                 24.1       10382.1      3057903
48.07/48.11	c ................................ | ..........                410000 | 146066                48.1        8525.7      5232012
72.07/72.18	c ................................ | ..........                549000 | 196609                72.2        7608.1      7037605
96.16/96.24	c ................................ | ..........                675000 | 244078                96.2        7015.2      8618976
119.95/120.09	c ................................ | *.........                767000 | 280239               120.1        6387.9      9926489
143.95/144.04	c ................................ | *.........                859000 | 316528               144.0        5964.9     11177996
168.14/168.20	c ................................ | *.........                943000 | 349130               168.2        5607.8     12288755
192.03/192.16	c ................................ | *.........               1025000 | 381596               192.1        5335.2     13318836
216.02/216.14	c ................................ | *.........               1096000 | 408454               216.1        5071.7     14241128
239.91/240.08	c ................................ | **........               1165000 | 434840               240.0        4853.6     15171492
264.20/264.34	c ................................ | **........               1233000 | 461535               264.3        4665.3     16148694
288.00/288.15	c ................................ | **........               1296000 | 486940               288.1        4498.6     17053474
311.99/312.18	c ................................ | **........               1362000 | 513508               312.1        4363.7     18039294
336.18/336.32	c ................................ | **........               1430000 | 539019               336.3        4252.7     18938702
359.87/360.07	c ................................ | ***.......               1503000 | 567944               360.0        4174.9     19925382
383.96/384.18	c ................................ | ***.......               1558000 | 589523               384.1        4056.2     20700226
408.26/408.42	c ................................ | ***.......               1614000 | 611946               408.3        3952.6     21557829
431.95/432.19	c ................................ | ***.......               1664000 | 632446               432.1        3850.9     22289644
456.25/456.49	c ................................ | ***.......               1718000 | 654942               456.4        3764.2     23110084
480.13/480.37	c ................................ | ****......               1774000 | 676755               480.3        3693.7     23932137
503.92/504.11	c ................................ | ****......               1829000 | 697347               504.0        3628.8     24681907
528.21/528.49	c ................................ | ****......               1884000 | 718711               528.4        3565.5     25452910
552.01/552.27	c ................................ | ****......               1938000 | 739892               552.2        3509.9     26251710
575.90/576.12	c ................................ | ****......               1995000 | 762279               576.0        3463.4     27104211
599.89/600.14	c ................................ | *****.....               2049000 | 783613               600.0        3414.9     27920669
623.98/624.26	c ................................ | *****.....               2102000 | 804409               624.1        3367.8     28771000
647.97/648.28	c ................................ | *****.....               2158000 | 825472               648.1        3329.5     29513214
672.37/672.61	c ................................ | *****.....               2214000 | 846931               672.5        3292.3     30302726
696.16/696.46	c ................................ | *****.....               2261000 | 865133               696.3        3247.0     30998449
720.16/720.49	c ................................ | ******....               2307000 | 883230               720.4        3202.6     31695523
744.14/744.42	c ................................ | ******....               2355000 | 902433               744.3        3164.1     32398153
768.14/768.40	c ................................ | ******....               2403000 | 921839               768.3        3127.8     33121438
792.03/792.30	c ................................ | ******....               2447000 | 939742               792.1        3089.1     33728735
816.02/816.39	c ................................ | ******....               2487000 | 955913               816.2        3046.9     34280705
840.31/840.61	c ................................ | *******...               2527000 | 972119               840.5        3006.7     34834071
864.40/864.71	c ................................ | *******...               2568000 | 988378               864.5        2970.4     35396542
888.10/888.41	c ................................ | *******...               2606000 | 1003552              888.2        2933.9     35948697
911.99/912.35	c ................................ | *******...               2646000 | 1019774              912.2        2900.7     36552594
935.98/936.30	c ................................ | *******...               2689000 | 1037225              936.1        2872.5     37180786
959.77/960.19	c ................................ | ********..               2728000 | 1053187              960.0        2841.6     37745399
984.26/984.65	c ................................ | ********..               2768000 | 1070003              984.5        2811.7     38365611
1008.06/1008.42	c ................................ | ********..               2808000 | 1086620             1008.2        2785.1     38996244
1032.14/1032.52	c ................................ | ********..               2853000 | 1104373             1032.3        2763.6     39660312
1055.84/1056.28	c ................................ | ********..               2895000 | 1120751             1056.1        2741.2     40272471
1080.14/1080.55	c ................................ | *********.               2938000 | 1137132             1080.3        2719.5     40907710
1104.22/1104.65	c ................................ | *********.               2973000 | 1151372             1104.4        2691.9     41471438
1127.82/1128.22	c ................................ | *********.               3010000 | 1166141             1128.0        2668.4     42063607
1152.21/1152.69	c ................................ | *********.               3049000 | 1182047             1152.5        2645.6     42620683
1175.90/1176.39	c ................................ | *********.               3086000 | 1197378             1176.2        2623.7     43207873

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531563-1238477948/watcher-1531563-1238477948 -o /tmp/evaluation-result-1531563-1238477948/solver-1531563-1238477948 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531563-1238477948.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 15219
/proc/meminfo: memFree=1680280/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=876 CPUtime=0
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1120461085 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 219 104 67 165 0 52 0

[startup+0.086975 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 15219
/proc/meminfo: memFree=1680280/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=3928 CPUtime=0.08
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 788 0 0 0 8 0 0 0 18 0 1 0 1120461085 4022272 771 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 982 771 69 165 0 815 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3928

[startup+0.101977 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 15219
/proc/meminfo: memFree=1680280/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=3928 CPUtime=0.09
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 788 0 0 0 9 0 0 0 18 0 1 0 1120461085 4022272 771 1992294400 134512640 135191068 4294956224 18446744073709551615 134519805 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 982 771 69 165 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3928

[startup+0.302012 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 15219
/proc/meminfo: memFree=1680280/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=3500 CPUtime=0.29
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 1096 0 0 0 29 0 0 0 19 0 1 0 1120461085 3584000 758 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 875 758 84 165 0 708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3500

[startup+0.701084 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 15219
/proc/meminfo: memFree=1680280/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=7184 CPUtime=0.69
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 1995 0 0 0 69 0 0 0 22 0 1 0 1120461085 7356416 1657 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 1796 1657 89 165 0 1629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7184

[startup+1.50123 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 15220
/proc/meminfo: memFree=1672976/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=9748 CPUtime=1.49
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 2619 0 0 0 148 1 0 0 25 0 1 0 1120461085 9981952 2281 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 2437 2281 89 165 0 2270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9748

[startup+3.10151 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 15220
/proc/meminfo: memFree=1669648/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=14068 CPUtime=3.09
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 3718 0 0 0 308 1 0 0 25 0 1 0 1120461085 14405632 3380 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 3517 3380 89 165 0 3350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14068

[startup+6.30109 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 15220
/proc/meminfo: memFree=1661072/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=22068 CPUtime=6.29
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 5695 0 0 0 626 3 0 0 25 0 1 0 1120461085 22597632 5357 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 5517 5357 89 165 0 5350 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22068

[startup+12.7012 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15220
/proc/meminfo: memFree=1647504/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=34708 CPUtime=12.69
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 8864 0 0 0 1264 5 0 0 25 0 1 0 1120461085 35540992 8526 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 8677 8526 89 165 0 8510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34708

[startup+25.5015 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 15220
/proc/meminfo: memFree=1623632/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=57588 CPUtime=25.48
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 14607 0 0 0 2539 9 0 0 25 0 1 0 1120461085 58970112 14269 1992294400 134512640 135191068 4294956224 18446744073709551615 134590656 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 14397 14269 89 165 0 14230 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57588

[startup+51.1011 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 15220
/proc/meminfo: memFree=1587600/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=93908 CPUtime=51.07
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 23674 0 0 0 5091 16 0 0 25 0 1 0 1120461085 96161792 23336 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 23477 23336 89 165 0 23310 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93908

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 15220
/proc/meminfo: memFree=1531088/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=149588 CPUtime=102.26
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 37607 0 0 0 10198 28 0 0 25 0 1 0 1120461085 153178112 37269 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 37397 37269 89 165 0 37230 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 149588

[startup+162.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 15220
/proc/meminfo: memFree=1481744/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=199188 CPUtime=162.24
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 50008 0 0 0 16184 40 0 0 25 0 1 0 1120461085 203968512 49670 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 49797 49670 89 165 0 49630 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 199188

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 15222
/proc/meminfo: memFree=1442640/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=237748 CPUtime=222.22
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 59645 0 0 0 22173 49 0 0 25 0 1 0 1120461085 243453952 59307 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 59437 59307 89 165 0 59270 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 237748

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15222
/proc/meminfo: memFree=1405328/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=275348 CPUtime=282.19
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 69032 0 0 0 28162 57 0 0 25 0 1 0 1120461085 281956352 68694 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 68837 68694 89 165 0 68670 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 275348

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1367440/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=312948 CPUtime=342.17
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 78451 0 0 0 34150 67 0 0 25 0 1 0 1120461085 320458752 78113 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 78237 78113 89 165 0 78070 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 312948

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1333072/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=347508 CPUtime=402.16
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 87094 0 0 0 40141 75 0 0 25 0 1 0 1120461085 355848192 86756 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 86877 86756 89 165 0 86710 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 347508

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1300880/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=379348 CPUtime=462.14
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 95057 0 0 0 46131 83 0 0 25 0 1 0 1120461085 388452352 94719 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 94837 94719 89 165 0 94670 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 379348

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1269904/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=410548 CPUtime=522.12
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 102847 0 0 0 52123 89 0 0 25 0 1 0 1120461085 420401152 102509 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 102637 102509 89 165 0 102470 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 410548

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1236880/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=443348 CPUtime=582.1
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 111048 0 0 0 58113 97 0 0 25 0 1 0 1120461085 453988352 110710 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 110837 110710 89 165 0 110670 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 443348

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1204240/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=475668 CPUtime=642.08
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 119109 0 0 0 64104 104 0 0 25 0 1 0 1120461085 487084032 118771 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 118917 118771 89 165 0 118750 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 475668

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1175056/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=504948 CPUtime=702.06
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 126455 0 0 0 70096 110 0 0 25 0 1 0 1120461085 517066752 126117 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 126237 126117 89 165 0 126070 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 504948

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1146384/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=533428 CPUtime=762.04
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 133544 0 0 0 76089 115 0 0 25 0 1 0 1120461085 546230272 133206 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 133357 133206 89 165 0 133190 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 533428

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1122960/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=556948 CPUtime=822.02
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 139450 0 0 0 82081 121 0 0 25 0 1 0 1120461085 570314752 139112 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 139237 139112 89 165 0 139070 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 556948

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1100560/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=579028 CPUtime=881.99
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 144978 0 0 0 88074 125 0 0 25 0 1 0 1120461085 592924672 144640 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 144757 144640 89 165 0 144590 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 579028

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1076432/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=603348 CPUtime=941.98
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 151038 0 0 0 94067 131 0 0 25 0 1 0 1120461085 617828352 150700 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 150837 150700 89 165 0 150670 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 603348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1052112/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=627508 CPUtime=1001.96
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 157067 0 0 0 100060 136 0 0 25 0 1 0 1120461085 642568192 156729 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 156877 156729 89 165 0 156710 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 627508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1026640/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=653268 CPUtime=1061.93
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 163525 0 0 0 106051 142 0 0 25 0 1 0 1120461085 668946432 163187 1992294400 134512640 135191068 4294956224 18446744073709551615 134591481 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 163317 163187 89 165 0 163150 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 653268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=1002576/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=676948 CPUtime=1121.92
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 169451 0 0 0 112045 147 0 0 25 0 1 0 1120461085 693194752 169113 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 169237 169113 89 165 0 169070 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 676948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=979792/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=699988 CPUtime=1181.9
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 175196 0 0 0 118038 152 0 0 25 0 1 0 1120461085 716787712 174858 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 174997 174858 89 165 0 174830 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 699988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=971792/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=707508 CPUtime=1200
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4194304 177083 0 0 0 119846 154 0 0 25 0 1 0 1120461085 724488192 176745 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 176877 176745 89 165 0 176710 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 707508

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15222
/proc/meminfo: memFree=971792/2055920 swapFree=4178768/4192956
[pid=15219] ppid=15217 vsize=0 CPUtime=1200.1
/proc/15219/stat : 15219 (tts-5-0) R 15217 15219 14860 0 -1 4195332 177083 0 0 0 119846 164 0 0 25 0 1 0 1120461085 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15219/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1198.46
CPU system time (s): 1.65175
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 707508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.65175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177083
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= 2
involuntary context switches= 1865

runsolver used 0.926859 second user time and 2.42563 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-31 07:39:08
IDJOB=1531563
IDBENCH=70511
IDSOLVER=505
FILE ID=node12/1531563-1238477948
PBS_JOBID= 9061811
Free space on /tmp= 65408 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S284173264-081.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531563-1238477948/watcher-1531563-1238477948 -o /tmp/evaluation-result-1531563-1238477948/solver-1531563-1238477948 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531563-1238477948.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e8f7903d690618b3eb32880d64fd6acf
RANDOM SEED=2050334351

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1680696 kB
Buffers:         73896 kB
Cached:         223080 kB
SwapCached:       7936 kB
Active:         251964 kB
Inactive:        54376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680696 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1120 kB
Writeback:           0 kB
Mapped:          15048 kB
Slab:            54884 kB
Committed_AS:  3117128 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65404 MiB
End job on node12 at 2009-03-31 07:59:11