Trace number 1737458

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) 1200.08 1200.54

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1737458-1240818331.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 = 230
0.00/0.00	c Clauses = 552
0.00/0.00	c Literals = 1380
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 230
0.00/0.00	c Clauses = 552
0.00/0.00	c Literals = 1380
0.00/0.00	c a2
0.00/0.00	c a1
8.49/8.58	c Independent sub-problems = 1
8.49/8.58	c Sub-problem with 230 variables and 552 clauses
8.49/8.58	c using permutation method 3
8.49/8.58	c Ordering finished 8.570 seconds
8.49/8.58	c mapped 8.570 seconds
8.49/8.58	c permuted 8.570 seconds
8.49/8.58	c about to sort
8.49/8.58	c sorted
8.49/8.58	c clauses now 552
8.49/8.58	c init finished 8.570 seconds
8.49/8.58	c tree built 8.580 seconds
8.49/8.58	c 
8.49/8.58	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.49/8.58	c ---------------------------------|----------------------------------|------------------------------------------------------
8.49/8.58	c ................................ | ..........                       |                        8.6           0.0             
8.49/8.58	c ................................ | ..........                     1 |                        8.6           0.1             
8.49/8.58	c ................................ | ..........                     2 |                        8.6           0.2             
8.49/8.58	c ................................ | ..........                     3 |                        8.6           0.3             
8.49/8.58	c ................................ | ..........                     4 |                        8.6           0.5             
8.49/8.58	c ................................ | ..........                     5 |                        8.6           0.6             
8.49/8.59	c ................................ | ..........                  1000 | 122                    8.6         116.6         1719
23.97/24.06	c ................................ | ..........                371000 | 81939                 24.1       15426.2      2195653
47.97/48.06	c ................................ | ..........                556000 | 125389                48.0       11573.7      3343510
72.06/72.12	c ................................ | ..........                728000 | 162358                72.1       10097.1      4366821
96.15/96.20	c ................................ | ..........                896000 | 199139                96.2        9316.8      5270103
120.04/120.17	c ................................ | *.........               1013000 | 228287               120.1        8432.5      5953416
144.03/144.14	c ................................ | *.........               1154000 | 262202               144.1        8008.3      6868682
167.93/168.05	c ................................ | *.........               1389000 | 310807               168.0        8267.4      8318549
191.92/192.08	c ................................ | *.........               1520000 | 340325               192.0        7915.4      9241340
216.21/216.38	c ................................ | *.........               1621000 | 362124               216.3        7493.2      9972258
240.30/240.42	c ................................ | **........               1718000 | 385691               240.4        7147.6     10669580
263.98/264.11	c ................................ | **........               1786000 | 404918               264.0        6764.1     11122986
288.09/288.28	c ................................ | **........               1921000 | 437990               288.2        6665.3     12089372
311.97/312.15	c ................................ | **........               2036000 | 463993               312.1        6524.2     12903817
336.06/336.30	c ................................ | **........               2110000 | 482066               336.2        6275.7     13433661
360.05/360.23	c ................................ | ***.......               2171000 | 496873               360.1        6028.2     13874243
384.35/384.58	c ................................ | ***.......               2242000 | 516347               384.5        5831.1     14379295
407.94/408.12	c ................................ | ***.......               2333000 | 538641               408.0        5717.9     15074555
432.13/432.31	c ................................ | ***.......               2452000 | 565729               432.2        5673.2     15955446
455.92/456.11	c ................................ | ***.......               2528000 | 583935               456.0        5543.9     16503632
480.30/480.53	c ................................ | ****......               2593000 | 600338               480.4        5397.4     16927862
504.30/504.58	c ................................ | ****......               2631000 | 610405               504.4        5215.6     17165728
528.09/528.35	c ................................ | ****......               2669000 | 620813               528.2        5052.8     17393016
552.39/552.60	c ................................ | ****......               2700000 | 629261               552.5        4887.1     17577101
575.87/576.14	c ................................ | ****......               2777000 | 647446               576.0        4821.2     18149806
600.06/600.37	c ................................ | *****.....               2872000 | 667972               600.2        4784.8     18797356
624.05/624.32	c ................................ | *****.....               2941000 | 683023               624.2        4711.9     19256744
648.45/648.78	c ................................ | *****.....               3009000 | 697825               648.6        4639.0     19726959
672.43/672.72	c ................................ | *****.....               3054000 | 708538               672.6        4540.9     20055238
696.33/696.68	c ................................ | *****.....               3091000 | 717493               696.5        4437.8     20305937
719.92/720.22	c ................................ | ******....               3146000 | 729386               720.1        4369.1     20673950
743.91/744.20	c ................................ | ******....               3185000 | 738351               744.0        4280.7     20914730
768.70/769.03	c ................................ | ******....               3215000 | 745329               768.9        4181.5     21109983
792.00/792.31	c ................................ | ******....               3296000 | 765327               792.1        4160.9     21608654
816.39/816.74	c ................................ | ******....               3359000 | 781149               816.5        4113.6     21996177
839.98/840.34	c ................................ | *******...               3413000 | 794616               840.1        4062.4     22336456
864.27/864.61	c ................................ | *******...               3463000 | 808288               864.4        4006.2     22654168
887.86/888.28	c ................................ | *******...               3524000 | 823284               888.1        3968.2     23042144
911.94/912.39	c ................................ | *******...               3564000 | 834080               912.2        3907.2     23308858
935.83/936.25	c ................................ | *******...               3638000 | 851939               936.0        3886.6     23822549
959.93/960.33	c ................................ | ********..               3728000 | 873184               960.1        3882.9     24474438
983.91/984.35	c ................................ | ********..               3853000 | 900196               984.1        3915.2     25285458
1008.11/1008.51	c ................................ | ********..               3939000 | 919140              1008.3        3906.7     25877560
1031.99/1032.43	c ................................ | ********..               4020000 | 937806              1032.2        3894.7     26385144
1056.29/1056.76	c ................................ | ********..               4116000 | 958093              1056.5        3895.8     27020993
1079.88/1080.31	c ................................ | *********.               4182000 | 973302              1080.0        3872.0     27470232
1104.07/1104.54	c ................................ | *********.               4240000 | 986882              1104.3        3839.6     27861999
1128.66/1129.18	c ................................ | *********.               4297000 | 1000232             1128.9        3806.3     28230622
1151.95/1152.49	c ................................ | *********.               4349000 | 1012195             1152.2        3774.5     28596701
1176.14/1176.64	c ................................ | *********.               4395000 | 1022369             1176.4        3736.1     28953529
1199.94/1200.46	c CPU limit (1200) reached
1199.94/1200.46	c Time = 1200.18 seconds
1199.94/1200.46	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-1737458-1240818331/watcher-1737458-1240818331 -o /tmp/evaluation-result-1737458-1240818331/solver-1737458-1240818331 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1737458-1240818331.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 1.00 1.00 3/64 31213
/proc/meminfo: memFree=1678576/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=1008 CPUtime=0
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 109859477 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134594064 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 252 114 71 165 0 85 0

[startup+0.086846 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31213
/proc/meminfo: memFree=1678576/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=1008 CPUtime=0.08
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 130 0 0 0 8 0 0 0 18 0 1 0 109859477 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134594291 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 252 114 71 165 0 85 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1008

[startup+0.101848 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31213
/proc/meminfo: memFree=1678576/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=1008 CPUtime=0.1
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 130 0 0 0 10 0 0 0 18 0 1 0 109859477 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134594184 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 252 114 71 165 0 85 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1008

[startup+0.301887 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31213
/proc/meminfo: memFree=1678576/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=1008 CPUtime=0.3
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 130 0 0 0 30 0 0 0 19 0 1 0 109859477 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134696697 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 252 114 71 165 0 85 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1008

[startup+0.701966 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31213
/proc/meminfo: memFree=1678576/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=1008 CPUtime=0.7
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 130 0 0 0 70 0 0 0 22 0 1 0 109859477 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134594235 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 252 114 71 165 0 85 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1008

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1678312/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=1008 CPUtime=1.49
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 130 0 0 0 149 0 0 0 25 0 1 0 109859477 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134555955 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 252 114 71 165 0 85 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1008

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1678184/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=1008 CPUtime=3.09
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 130 0 0 0 309 0 0 0 25 0 1 0 109859477 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134594156 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 252 114 71 165 0 85 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1008

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1678120/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=1008 CPUtime=6.29
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 131 0 0 0 629 0 0 0 25 0 1 0 109859477 1032192 115 1992294400 134512640 135191068 4294956240 18446744073709551615 134612766 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 252 115 72 165 0 85 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1008

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1666288/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=13616 CPUtime=12.68
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 3303 0 0 0 1267 1 0 0 25 0 1 0 109859477 13942784 3287 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 3404 3287 89 165 0 3237 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13616

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1641328/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=37936 CPUtime=25.48
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 9387 0 0 0 2542 6 0 0 25 0 1 0 109859477 38846464 9371 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 9484 9371 89 165 0 9317 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37936

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1622064/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=57616 CPUtime=51.07
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 14271 0 0 0 5097 10 0 0 25 0 1 0 109859477 58998784 14255 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 14404 14255 89 165 0 14237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57616

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1590704/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=88336 CPUtime=102.26
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 21951 0 0 0 10208 18 0 0 25 0 1 0 109859477 90456064 21935 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 22084 21935 89 165 0 21917 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 88336

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1550064/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=129136 CPUtime=162.23
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 32186 0 0 0 16196 27 0 0 25 0 1 0 109859477 132235264 32170 1992294400 134512640 135191068 4294956240 18446744073709551615 134565851 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 32284 32170 89 165 0 32117 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 129136

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1514864/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=163856 CPUtime=222.2
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 40861 0 0 0 22186 34 0 0 25 0 1 0 109859477 167788544 40845 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 40964 40845 89 165 0 40797 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 163856

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1488368/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=191056 CPUtime=282.18
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 47647 0 0 0 28179 39 0 0 25 0 1 0 109859477 195641344 47631 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 47764 47631 89 165 0 47597 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 191056

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1460336/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=218256 CPUtime=342.16
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 54458 0 0 0 34172 44 0 0 25 0 1 0 109859477 223494144 54442 1992294400 134512640 135191068 4294956240 18446744073709551615 134588634 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 54564 54442 89 165 0 54397 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 218256

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1441328/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=237616 CPUtime=402.14
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 59282 0 0 0 40165 49 0 0 25 0 1 0 109859477 243318784 59266 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 59404 59266 89 165 0 59237 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 237616

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1411056/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=267376 CPUtime=462.11
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 66739 0 0 0 46155 56 0 0 25 0 1 0 109859477 273793024 66723 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 66844 66723 89 165 0 66677 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 267376

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1399536/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=278896 CPUtime=522.09
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 69615 0 0 0 52150 59 0 0 25 0 1 0 109859477 285589504 69599 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 69724 69599 89 165 0 69557 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 278896

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1384624/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=293936 CPUtime=582.07
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 73359 0 0 0 58145 62 0 0 25 0 1 0 109859477 300990464 73343 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 73484 73343 89 165 0 73317 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 293936

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1362736/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=315376 CPUtime=642.05
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 78744 0 0 0 64137 68 0 0 25 0 1 0 109859477 322945024 78728 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 78844 78728 89 165 0 78677 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 315376

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1350256/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=328016 CPUtime=702.03
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 81881 0 0 0 70131 72 0 0 25 0 1 0 109859477 335888384 81865 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 82004 81865 89 165 0 81837 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 328016

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1339568/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=338416 CPUtime=762
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 84508 0 0 0 76126 74 0 0 25 0 1 0 109859477 346537984 84492 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 84604 84492 89 165 0 84437 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 338416

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1323824/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=354416 CPUtime=821.98
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 88485 0 0 0 82120 78 0 0 25 0 1 0 109859477 362921984 88469 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 88604 88469 89 165 0 88437 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 354416

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31214
/proc/meminfo: memFree=1308976/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=369136 CPUtime=881.96
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 92165 0 0 0 88114 82 0 0 25 0 1 0 109859477 377995264 92149 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 92284 92149 89 165 0 92117 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 369136

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1293096/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=385456 CPUtime=941.93
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 96245 0 0 0 94106 87 0 0 25 0 1 0 109859477 394706944 96229 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 96364 96229 89 165 0 96197 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 385456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1264808/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=413136 CPUtime=1001.9
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 103182 0 0 0 100098 92 0 0 25 0 1 0 109859477 423051264 103166 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 103284 103166 89 165 0 103117 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 413136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1242728/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=435376 CPUtime=1061.88
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 108723 0 0 0 106091 97 0 0 25 0 1 0 109859477 445825024 108707 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 108844 108707 89 165 0 108677 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 435376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1226856/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=451056 CPUtime=1121.86
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 112650 0 0 0 112085 101 0 0 25 0 1 0 109859477 461881344 112634 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 112764 112634 89 165 0 112597 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 451056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1212392/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=465456 CPUtime=1181.84
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194304 116257 0 0 0 118081 103 0 0 25 0 1 0 109859477 476626944 116241 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 116364 116241 89 165 0 116197 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 465456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1435880/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=0 CPUtime=1200.04
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194308 117140 0 0 0 119896 108 0 0 25 0 1 0 109859477 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
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+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1435880/2055920 swapFree=4181848/4192956
[pid=31213] ppid=31211 vsize=0 CPUtime=1200.04
/proc/31213/stat : 31213 (tts-5-0) R 31211 31213 30685 0 -1 4194308 117140 0 0 0 119896 108 0 0 25 0 1 0 109859477 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31213/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1198.97
CPU system time (s): 1.11583
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 468976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.11583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117140
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= 2224

runsolver used 0.91686 second user time and 2.41163 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-27 09:45:31
IDJOB=1737458
IDBENCH=71789
IDSOLVER=505
FILE ID=node66/1737458-1240818331
PBS_JOBID= 9187470
Free space on /tmp= 66324 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737458-1240818331/watcher-1737458-1240818331 -o /tmp/evaluation-result-1737458-1240818331/solver-1737458-1240818331 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1737458-1240818331.cnf

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=1395933129

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1678992 kB
Buffers:         53952 kB
Cached:         256788 kB
SwapCached:       5120 kB
Active:         136392 kB
Inactive:       182400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678992 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:             764 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            44184 kB
Committed_AS:   538240 kB
PageTables:       1360 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= 66324 MiB
End job on node66 at 2009-04-27 10:05:33