Trace number 1728208

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) 1200.11 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1728208-1240734014.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 161
0.00/0.00	c Clauses = 802
0.00/0.00	c Literals = 3204
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 161
0.00/0.00	c Clauses = 802
0.00/0.00	c Literals = 3204
0.00/0.00	c a2
0.00/0.00	c a1
0.90/0.94	c Independent sub-problems = 1
0.90/0.94	c Sub-problem with 161 variables and 802 clauses
0.90/0.94	c using permutation method 4
0.90/0.94	c count = 3
0.90/0.94	c Ordering finished 0.940 seconds
0.90/0.94	c mapped 0.940 seconds
0.90/0.94	c permuted 0.940 seconds
0.90/0.94	c about to sort
0.90/0.94	c sorted
0.90/0.95	c clauses now 802
0.90/0.95	c init finished 0.940 seconds
0.90/0.95	c tree built 0.950 seconds
0.90/0.95	c 
0.90/0.95	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.90/0.95	c ---------------------------------|----------------------------------|------------------------------------------------------
0.90/0.95	c ................................ | ..........                       |                        0.9           0.0             
0.90/0.95	c ................................ | ..........                     1 |                        0.9           1.1             
0.90/0.95	c ................................ | ..........                     2 |                        0.9           2.1             
0.90/0.95	c ................................ | ..........                     3 |                        0.9           3.2             
0.90/0.95	c ................................ | ..........                     4 |                        0.9           4.2             
0.90/0.95	c ................................ | ..........                     5 |                        0.9           5.3             
0.90/0.95	c ................................ | ..........                  1000 | 96                     0.9        1052.6          663
23.99/24.04	c ................................ | ..........                287000 | 113598                24.0       11938.4      1673587
48.08/48.17	c ................................ | ..........                433000 | 172080                48.2        8990.9      2461462
72.07/72.14	c ................................ | ..........                548000 | 218736                72.1        7597.4      3023976
96.06/96.12	c ................................ | ..........                689000 | 275678                96.1        7169.6      3784073
120.15/120.22	c ................................ | *.........                816000 | 326011               120.2        6789.3      4473571
143.96/144.09	c ................................ | *.........                931000 | 372331               144.1        6462.1      5060520
167.94/168.05	c ................................ | *.........               1024000 | 411342               168.0        6094.5      5538820
192.14/192.28	c ................................ | *.........               1109000 | 446316               192.3        5768.2      5951237
216.13/216.28	c ................................ | *.........               1185000 | 477706               216.2        5479.8      6316789
240.03/240.15	c ................................ | **........               1257000 | 508121               240.1        5234.9      6644484
263.92/264.09	c ................................ | **........               1362000 | 550080               264.1        5157.9      7311045
288.11/288.23	c ................................ | **........               1454000 | 586688               288.2        5045.1      7796767
312.11/312.29	c ................................ | **........               1524000 | 614689               312.2        4880.7      8165109
335.91/336.04	c ................................ | **........               1590000 | 641386               336.0        4732.1      8466672
360.00/360.16	c ................................ | ***.......               1677000 | 676612               360.1        4656.9      8902022
384.19/384.31	c ................................ | ***.......               1771000 | 714244               384.3        4608.9      9380775
407.99/408.15	c ................................ | ***.......               1850000 | 746145               408.1        4533.2      9759591
432.08/432.24	c ................................ | ***.......               1924000 | 776636               432.2        4451.8     10110587
456.27/456.43	c ................................ | ***.......               1993000 | 804912               456.4        4367.1     10419834
479.87/480.08	c ................................ | ****......               2049000 | 828033               480.0        4268.5     10666640
504.26/504.49	c ................................ | ****......               2099000 | 848571               504.4        4161.1     10937048
528.06/528.20	c ................................ | ****......               2137000 | 863844               528.1        4046.3     11154283
552.15/552.37	c ................................ | ****......               2178000 | 880274               552.3        3943.5     11357610
576.25/576.41	c ................................ | ****......               2217000 | 895758               576.3        3846.7     11555320
600.04/600.20	c ................................ | *****.....               2254000 | 910423               600.1        3755.8     11731445
624.13/624.32	c ................................ | *****.....               2297000 | 927617               624.2        3679.6     11967921
648.42/648.63	c ................................ | *****.....               2334000 | 942342               648.5        3598.8     12144335
672.21/672.47	c ................................ | *****.....               2369000 | 956289               672.4        3523.3     12309710
696.12/696.30	c ................................ | *****.....               2404000 | 970476               696.2        3452.9     12469791
720.31/720.58	c ................................ | ******....               2436000 | 983617               720.5        3381.0     12594935
743.89/744.13	c ................................ | ******....               2476000 | 999824               744.0        3327.8     12786850
767.99/768.20	c ................................ | ******....               2526000 | 1019834              768.1        3288.5     13050311
792.19/792.42	c ................................ | ******....               2579000 | 1040778              792.3        3255.0     13326271
816.08/816.39	c ................................ | ******....               2629000 | 1060765              816.3        3220.7     13569709
839.97/840.28	c ................................ | *******...               2675000 | 1079043              840.2        3183.8     13793694
864.37/864.63	c ................................ | *******...               2723000 | 1098671              864.5        3149.7     14013874
888.06/888.31	c ................................ | *******...               2761000 | 1114781              888.2        3108.5     14190518
911.95/912.27	c ................................ | *******...               2802000 | 1131745              912.2        3071.8     14383373
936.35/936.61	c ................................ | *******...               2843000 | 1148724              936.5        3035.8     14566050
960.15/960.47	c ................................ | ********..               2879000 | 1163641              960.4        2997.8     14718637
983.94/984.21	c ................................ | ********..               2914000 | 1177883              984.1        2961.1     14876377
1008.43/1008.79	c ................................ | ********..               2953000 | 1192811             1008.7        2927.6     15050739
1032.42/1032.73	c ................................ | ********..               2988000 | 1206374             1032.6        2893.6     15196684
1056.41/1056.71	c ................................ | ********..               3020000 | 1218684             1056.6        2858.3     15322948
1079.92/1080.22	c ................................ | *********.               3054000 | 1231918             1080.1        2827.5     15454489
1104.00/1104.32	c ................................ | *********.               3098000 | 1249419             1104.2        2805.7     15663132
1128.09/1128.40	c ................................ | *********.               3141000 | 1266572             1128.3        2783.9     15870229
1151.79/1152.15	c ................................ | *********.               3186000 | 1284407             1152.0        2765.6     16087548
1175.99/1176.32	c ................................ | *********.               3225000 | 1299845             1176.2        2741.9     16262746
1199.98/1200.37	c CPU limit (1200) reached
1199.98/1200.37	c Time = 1200.24 seconds
1199.98/1200.37	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728208-1240734014/watcher-1728208-1240734014 -o /tmp/evaluation-result-1728208-1240734014/solver-1728208-1240734014 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1728208-1240734014.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: 1.00 1.01 1.00 3/64 17482
/proc/meminfo: memFree=1688376/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=1008 CPUtime=0
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 101427464 1032192 119 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 252 119 68 165 0 85 0

[startup+0.105794 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 17482
/proc/meminfo: memFree=1688376/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=1008 CPUtime=0.1
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 139 0 0 0 10 0 0 0 18 0 1 0 101427464 1032192 123 1992294400 134512640 135191068 4294956224 18446744073709551615 134553994 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 252 123 70 165 0 85 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1008

[startup+0.201802 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 17482
/proc/meminfo: memFree=1688376/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=1008 CPUtime=0.2
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 140 0 0 0 20 0 0 0 18 0 1 0 101427464 1032192 124 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 252 124 70 165 0 85 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1008

[startup+0.301809 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 17482
/proc/meminfo: memFree=1688376/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=1008 CPUtime=0.3
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 141 0 0 0 30 0 0 0 19 0 1 0 101427464 1032192 125 1992294400 134512640 135191068 4294956224 18446744073709551615 134599174 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 252 125 70 165 0 85 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1008

[startup+0.701841 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 17482
/proc/meminfo: memFree=1688376/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=1008 CPUtime=0.7
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 145 0 0 0 70 0 0 0 23 0 1 0 101427464 1032192 129 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 252 129 70 165 0 85 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1008

[startup+1.50191 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17483
/proc/meminfo: memFree=1686448/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=4520 CPUtime=1.49
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 1020 0 0 0 149 0 0 0 25 0 1 0 101427464 4628480 1004 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 1130 1004 88 165 0 963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4520

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1682160/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=8680 CPUtime=3.09
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 2080 0 0 0 309 0 0 0 25 0 1 0 101427464 8888320 2064 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 2170 2064 88 165 0 2003 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8680

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1676464/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=14280 CPUtime=6.29
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 3472 0 0 0 628 1 0 0 25 0 1 0 101427464 14622720 3456 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 3570 3456 88 165 0 3403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14280

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1668144/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=21320 CPUtime=12.68
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 5224 0 0 0 1266 2 0 0 25 0 1 0 101427464 21831680 5208 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 5330 5208 88 165 0 5163 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21320

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1659952/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=29000 CPUtime=25.49
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 7150 0 0 0 2545 4 0 0 25 0 1 0 101427464 29696000 7134 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 7250 7134 88 165 0 7083 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29000

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1647344/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=41640 CPUtime=51.07
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 10320 0 0 0 5101 6 0 0 25 0 1 0 101427464 42639360 10304 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 10410 10304 88 165 0 10243 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41640

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1623984/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=64680 CPUtime=102.27
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 16094 0 0 0 10215 12 0 0 25 0 1 0 101427464 66232320 16078 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 16170 16078 88 165 0 16003 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 64680

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1601072/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=87880 CPUtime=162.25
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 21862 0 0 0 16206 19 0 0 25 0 1 0 101427464 89989120 21846 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 21970 21846 88 165 0 21803 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87880

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1584752/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=104012 CPUtime=222.23
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 25863 0 0 0 22200 23 0 0 25 0 1 0 101427464 106508288 25847 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 26003 25847 88 165 0 25836 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 104012

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1564656/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=124332 CPUtime=282.21
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 30958 0 0 0 28193 28 0 0 25 0 1 0 101427464 127315968 30942 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 31083 30942 88 165 0 30916 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 124332

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1550064/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=138572 CPUtime=342.21
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 34515 0 0 0 34188 33 0 0 25 0 1 0 101427464 141897728 34499 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 34643 34499 88 165 0 34476 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 138572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1532720/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=156012 CPUtime=402.19
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 38869 0 0 0 40182 37 0 0 25 0 1 0 101427464 159756288 38853 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 39003 38853 88 165 0 38836 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 156012

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1519472/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=168972 CPUtime=462.17
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 42126 0 0 0 46176 41 0 0 25 0 1 0 101427464 173027328 42110 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 42243 42110 88 165 0 42076 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 168972

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1509424/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=179052 CPUtime=522.15
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 44634 0 0 0 52171 44 0 0 25 0 1 0 101427464 183349248 44618 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 44763 44618 88 165 0 44596 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 179052

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1501552/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=186892 CPUtime=582.14
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 46580 0 0 0 58167 47 0 0 25 0 1 0 101427464 191377408 46564 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 46723 46564 88 165 0 46556 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 186892

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1493360/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=195052 CPUtime=642.12
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 48626 0 0 0 64163 49 0 0 25 0 1 0 101427464 199733248 48610 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 48763 48610 88 165 0 48596 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 195052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1486896/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=201292 CPUtime=702.11
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 50202 0 0 0 70160 51 0 0 25 0 1 0 101427464 206123008 50186 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 50323 50186 88 165 0 50156 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 201292

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1478960/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=209132 CPUtime=762.1
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 52157 0 0 0 76157 53 0 0 25 0 1 0 101427464 214151168 52141 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 52283 52141 88 165 0 52116 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 209132

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1468656/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=219372 CPUtime=822.08
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 54735 0 0 0 82151 57 0 0 25 0 1 0 101427464 224636928 54719 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 54843 54719 88 165 0 54676 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 219372

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1460208/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=227692 CPUtime=882.06
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 56815 0 0 0 88147 59 0 0 25 0 1 0 101427464 233156608 56799 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 56923 56799 88 165 0 56756 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 227692

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1452976/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=235052 CPUtime=942.04
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 58643 0 0 0 94142 62 0 0 25 0 1 0 101427464 240693248 58627 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 58763 58627 88 165 0 58596 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 235052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1446640/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=241292 CPUtime=1002.03
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 60205 0 0 0 100139 64 0 0 25 0 1 0 101427464 247083008 60189 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 60323 60189 88 165 0 60156 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 241292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17483
/proc/meminfo: memFree=1440816/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=247212 CPUtime=1062.02
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 61662 0 0 0 106135 67 0 0 25 0 1 0 101427464 253145088 61646 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 61803 61646 88 165 0 61636 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 247212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17485
/proc/meminfo: memFree=1433712/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=254092 CPUtime=1122
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 63403 0 0 0 112132 68 0 0 25 0 1 0 101427464 260190208 63387 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 63523 63387 88 165 0 63356 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 254092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17485
/proc/meminfo: memFree=1425392/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=262412 CPUtime=1181.98
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194304 65494 0 0 0 118128 70 0 0 25 0 1 0 101427464 268709888 65478 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 65603 65478 88 165 0 65436 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 262412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17485
/proc/meminfo: memFree=1570160/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=0 CPUtime=1200.08
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194308 66067 0 0 0 119935 73 0 0 25 0 1 0 101427464 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17485
/proc/meminfo: memFree=1570160/2055920 swapFree=4177028/4192956
[pid=17482] ppid=17480 vsize=0 CPUtime=1200.08
/proc/17482/stat : 17482 (tts-5-0) R 17480 17482 17350 0 -1 4194308 66067 0 0 0 119935 73 0 0 25 0 1 0 101427464 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17482/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.35
CPU system time (s): 0.751885
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 264812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.751885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66067
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= 2746

runsolver used 1.10483 second user time and 2.76158 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-26 10:20:14
IDJOB=1728208
IDBENCH=24666
IDSOLVER=505
FILE ID=node69/1728208-1240734014
PBS_JOBID= 9186967
Free space on /tmp= 66380 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728208-1240734014/watcher-1728208-1240734014 -o /tmp/evaluation-result-1728208-1240734014/solver-1728208-1240734014 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1728208-1240734014.cnf

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

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=1732385309

node69.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		: 3000.231
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		: 3000.231
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:       1688856 kB
Buffers:         49288 kB
Cached:         238920 kB
SwapCached:      10584 kB
Active:         152524 kB
Inactive:       148760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688856 kB
SwapTotal:     4192956 kB
SwapFree:      4177028 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          13676 kB
Slab:            51732 kB
Committed_AS:   318804 kB
PageTables:       1464 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= 66380 MiB
End job on node69 at 2009-04-26 10:40:17