Trace number 1531885

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) 1200.19 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
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-1531885-1238575787.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.32	c Independent sub-problems = 1
0.29/0.32	c Sub-problem with 420 variables and 1785 clauses
0.29/0.32	c using permutation method 4
0.29/0.32	c count = 3
0.29/0.32	c Ordering finished 0.320 seconds
0.29/0.32	c mapped 0.320 seconds
0.29/0.32	c permuted 0.320 seconds
0.29/0.32	c about to sort
0.29/0.32	c sorted
0.29/0.33	c clauses now 1785
0.29/0.33	c init finished 0.320 seconds
0.29/0.33	c tree built 0.330 seconds
0.29/0.33	c 
0.29/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.33	c ................................ | ..........                     1 |                        0.3           3.0             
0.29/0.33	c ................................ | ..........                     2 |                        0.3           6.1             
0.29/0.33	c ................................ | ..........                     3 |                        0.3           9.1             
0.29/0.33	c ................................ | ..........                     4 |                        0.3          12.1             
0.29/0.33	c ................................ | ..........                     5 |                        0.3          15.2             
0.29/0.34	c ................................ | ..........                  1000 | 42                     0.3        2941.2          720
24.18/24.20	c ................................ | ..........                354000 | 102958                24.2       14634.1      4624214
48.08/48.11	c ................................ | ..........                498000 | 152787                48.1       10353.4      7359321
72.16/72.20	c ................................ | ..........                619000 | 189795                72.2        8575.8      9266558
96.06/96.11	c ................................ | ..........                716000 | 220729                96.1        7451.3     11015116
120.05/120.12	c ................................ | *.........                788000 | 244908               120.1        6561.7     12336273
143.94/144.10	c ................................ | *.........                837000 | 261430               144.1        5809.7     13103245
168.03/168.14	c ................................ | *.........                891000 | 279700               168.1        5300.4     14000415
191.93/192.03	c ................................ | *.........                965000 | 304040               192.0        5026.0     15329033
216.72/216.82	c ................................ | *.........               1026000 | 323622               216.8        4732.9     16316080
240.31/240.41	c ................................ | **........               1066000 | 337340               240.4        4435.0     16960741
264.20/264.36	c ................................ | **........               1117000 | 354517               264.3        4226.1     17830889
288.19/288.31	c ................................ | **........               1150000 | 366556               288.2        3989.6     18423145
312.08/312.26	c ................................ | **........               1175000 | 375778               312.2        3763.6     18891363
336.28/336.49	c ................................ | **........               1218000 | 391845               336.4        3620.5     19631053
360.07/360.23	c ................................ | ***.......               1271000 | 410113               360.1        3529.1     20529124
383.86/384.09	c ................................ | ***.......               1343000 | 434943               384.0        3497.3     21802829
408.15/408.31	c ................................ | ***.......               1405000 | 456444               408.2        3441.7     22871458
432.05/432.26	c ................................ | ***.......               1448000 | 471726               432.2        3350.5     23598314
456.34/456.58	c ................................ | ***.......               1490000 | 487011               456.5        3264.0     24339421
480.53/480.78	c ................................ | ****......               1525000 | 500122               480.7        3172.5     24962948
504.22/504.45	c ................................ | ****......               1566000 | 512820               504.4        3105.0     25526890
528.31/528.54	c ................................ | ****......               1606000 | 525491               528.4        3039.1     26124206
552.41/552.63	c ................................ | ****......               1641000 | 537119               552.5        2970.0     26710661
576.30/576.50	c ................................ | ****......               1676000 | 548384               576.4        2907.8     27256829
600.19/600.41	c ................................ | *****.....               1713000 | 559639               600.3        2853.6     27763963
624.98/625.25	c ................................ | *****.....               1747000 | 570394               625.1        2794.6     28321628
648.37/648.63	c ................................ | *****.....               1775000 | 579080               648.5        2737.1     28731748
672.46/672.71	c ................................ | *****.....               1799000 | 587355               672.6        2674.8     29156513
696.75/697.07	c ................................ | *****.....               1828000 | 597083               696.9        2623.0     29653373
720.05/720.36	c ................................ | ******....               1857000 | 606852               720.2        2578.4     30120966
745.13/745.42	c ................................ | ******....               1884000 | 615905               745.3        2527.9     30603629
768.12/768.43	c ................................ | ******....               1912000 | 624986               768.3        2488.7     31131354
791.92/792.29	c ................................ | ******....               1941000 | 634341               792.1        2450.4     31663825
815.91/816.20	c ................................ | ******....               1960000 | 641293               816.0        2401.8     32095986
840.40/840.73	c ................................ | *******...               1981000 | 648939               840.6        2356.7     32532657
864.49/864.81	c ................................ | *******...               2001000 | 656327               864.6        2314.3     32964539
888.49/888.88	c ................................ | *******...               2045000 | 670278               888.7        2301.1     33639269
911.88/912.24	c ................................ | *******...               2077000 | 680975               912.1        2277.3     34193809
935.77/936.18	c ................................ | *******...               2110000 | 692485               936.0        2254.3     34773508
960.06/960.42	c ................................ | ********..               2143000 | 703691               960.2        2231.8     35359568
984.96/985.30	c ................................ | ********..               2186000 | 717598               985.1        2219.0     36003078
1008.75/1009.10	c ................................ | ********..               2205000 | 724253              1008.9        2185.5     36355494
1032.14/1032.58	c ................................ | ********..               2223000 | 730414              1032.4        2153.3     36732449
1056.13/1056.59	c ................................ | ********..               2251000 | 739584              1056.4        2130.9     37212868
1080.52/1080.93	c ................................ | *********.               2268000 | 745424              1080.7        2098.6     37539805
1103.91/1104.37	c ................................ | *********.               2298000 | 755682              1104.2        2081.2     38087504
1128.00/1128.40	c ................................ | *********.               2325000 | 764869              1128.2        2060.8     38529807
1152.29/1152.79	c ................................ | *********.               2342000 | 770777              1152.6        2032.0     38843661
1177.09/1177.55	c ................................ | *********.               2359000 | 776857              1177.3        2003.7     39193547

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-1531885-1238575787/watcher-1531885-1238575787 -o /tmp/evaluation-result-1531885-1238575787/solver-1531885-1238575787 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531885-1238575787.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: 0.99 0.98 0.99 2/64 3680
/proc/meminfo: memFree=1332000/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=1008 CPUtime=0
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1130244699 1032192 115 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 252 116 68 165 0 85 0

[startup+0.0670021 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 3680
/proc/meminfo: memFree=1332000/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=1140 CPUtime=0.06
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 191 0 0 0 6 0 0 0 18 0 1 0 1130244699 1167360 175 1992294400 134512640 135191068 4294956240 18446744073709551615 134599098 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 285 175 70 165 0 118 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1140

[startup+0.102006 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 3680
/proc/meminfo: memFree=1332000/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=1140 CPUtime=0.1
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 192 0 0 0 10 0 0 0 18 0 1 0 1130244699 1167360 176 1992294400 134512640 135191068 4294956240 18446744073709551615 134553905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 285 176 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301042 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 3680
/proc/meminfo: memFree=1332000/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=1140 CPUtime=0.29
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 194 0 0 0 29 0 0 0 19 0 1 0 1130244699 1167360 178 1992294400 134512640 135191068 4294956240 18446744073709551615 134599110 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 285 178 70 165 0 118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1140

[startup+0.701114 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 3680
/proc/meminfo: memFree=1332000/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=4392 CPUtime=0.69
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 985 0 0 0 69 0 0 0 22 0 1 0 1130244699 4497408 969 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 1098 969 88 165 0 931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4392

[startup+1.50126 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3681
/proc/meminfo: memFree=1326488/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=9032 CPUtime=1.49
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 2147 0 0 0 149 0 0 0 25 0 1 0 1130244699 9248768 2131 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 2258 2131 88 165 0 2091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9032

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3681
/proc/meminfo: memFree=1321048/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=15752 CPUtime=3.09
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 3848 0 0 0 308 1 0 0 25 0 1 0 1130244699 16130048 3832 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 3938 3832 88 165 0 3771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15752

[startup+6.30113 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3681
/proc/meminfo: memFree=1309016/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=25992 CPUtime=6.28
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 6389 0 0 0 626 2 0 0 25 0 1 0 1130244699 26615808 6373 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 6498 6373 88 165 0 6331 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25992

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3681
/proc/meminfo: memFree=1289248/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=44232 CPUtime=12.69
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 10954 0 0 0 1264 5 0 0 25 0 1 0 1130244699 45293568 10938 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 11058 10938 88 165 0 10891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44232

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3681
/proc/meminfo: memFree=1255264/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=77832 CPUtime=25.48
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 19352 0 0 0 2538 10 0 0 25 0 1 0 1130244699 79699968 19336 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 19458 19336 88 165 0 19291 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77832

[startup+51.1013 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 3681
/proc/meminfo: memFree=1209888/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=123112 CPUtime=51.07
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 30678 0 0 0 5090 17 0 0 25 0 1 0 1130244699 126066688 30662 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 30778 30662 88 165 0 30611 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 123112

[startup+102.306 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 3681
/proc/meminfo: memFree=1148000/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=184232 CPUtime=102.26
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 45972 0 0 0 10200 26 0 0 25 0 1 0 1130244699 188653568 45956 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 46058 45956 88 165 0 45891 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 184232

[startup+162.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 3681
/proc/meminfo: memFree=1111968/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=220872 CPUtime=162.23
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 55108 0 0 0 16190 33 0 0 25 0 1 0 1130244699 226172928 55092 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 55218 55092 88 165 0 55051 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 220872

[startup+222.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 3681
/proc/meminfo: memFree=1067296/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=264712 CPUtime=222.21
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 66096 0 0 0 22180 41 0 0 25 0 1 0 1130244699 271065088 66080 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 66178 66080 88 165 0 66011 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 264712

[startup+282.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 3681
/proc/meminfo: memFree=1039584/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=292872 CPUtime=282.2
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 73131 0 0 0 28173 47 0 0 25 0 1 0 1130244699 299900928 73115 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 73218 73115 88 165 0 73051 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 292872

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 3681
/proc/meminfo: memFree=1013344/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=318632 CPUtime=342.18
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 79547 0 0 0 34167 51 0 0 25 0 1 0 1130244699 326279168 79531 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 79658 79531 88 165 0 79491 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 318632

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3681
/proc/meminfo: memFree=966688/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=365352 CPUtime=402.15
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 91260 0 0 0 40157 58 0 0 25 0 1 0 1130244699 374120448 91244 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 91338 91244 88 165 0 91171 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 365352

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3681
/proc/meminfo: memFree=938208/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=393512 CPUtime=462.14
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 98291 0 0 0 46149 65 0 0 25 0 1 0 1130244699 402956288 98275 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 98378 98275 88 165 0 98211 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 393512

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3681
/proc/meminfo: memFree=914464/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=417820 CPUtime=522.11
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 104326 0 0 0 52140 71 0 0 25 0 1 0 1130244699 427847680 104310 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 104455 104310 88 165 0 104288 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 417820

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3681
/proc/meminfo: memFree=892320/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=439580 CPUtime=582.09
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 109767 0 0 0 58134 75 0 0 25 0 1 0 1130244699 450129920 109751 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 109895 109751 88 165 0 109728 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 439580

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3681
/proc/meminfo: memFree=871456/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=460380 CPUtime=642.08
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 114954 0 0 0 64128 80 0 0 25 0 1 0 1130244699 471429120 114938 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 115095 114938 88 165 0 114928 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 460380

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=853536/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=478460 CPUtime=702.05
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 119492 0 0 0 70121 84 0 0 25 0 1 0 1130244699 489943040 119476 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 119615 119476 88 165 0 119448 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 478460

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=833312/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=498460 CPUtime=762.04
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 124470 0 0 0 76116 88 0 0 25 0 1 0 1130244699 510423040 124454 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 124615 124454 88 165 0 124448 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 498460

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=814112/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=517660 CPUtime=822.01
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 129285 0 0 0 82109 92 0 0 25 0 1 0 1130244699 530083840 129269 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 129415 129269 88 165 0 129248 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 517660

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=794144/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=537500 CPUtime=881.99
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 134241 0 0 0 88103 96 0 0 25 0 1 0 1130244699 550400000 134225 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 134375 134225 88 165 0 134208 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 537500

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=771104/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=560860 CPUtime=941.97
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 140076 0 0 0 94096 101 0 0 25 0 1 0 1130244699 574320640 140060 1992294400 134512640 135191068 4294956240 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 140215 140060 88 165 0 140048 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 560860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=749536/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=581980 CPUtime=1001.94
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 145387 0 0 0 100090 104 0 0 25 0 1 0 1130244699 595947520 145371 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 145495 145371 88 165 0 145328 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 581980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=732768/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=598780 CPUtime=1061.92
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 149563 0 0 0 106085 107 0 0 25 0 1 0 1130244699 613150720 149547 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 149695 149547 88 165 0 149528 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 598780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=714208/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=617340 CPUtime=1121.9
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 154196 0 0 0 112079 111 0 0 25 0 1 0 1130244699 632156160 154180 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 154335 154180 88 165 0 154168 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 617340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=701408/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=630140 CPUtime=1181.89
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 157403 0 0 0 118075 114 0 0 25 0 1 0 1130244699 645263360 157387 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 157535 157387 88 165 0 157368 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 630140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=697120/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=634300 CPUtime=1200.08
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4194304 158443 0 0 0 119893 115 0 0 25 0 1 0 1130244699 649523200 158427 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 158575 158427 88 165 0 158408 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 634300

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3687
/proc/meminfo: memFree=697120/2055920 swapFree=4174052/4192956
[pid=3680] ppid=3678 vsize=0 CPUtime=1200.18
/proc/3680/stat : 3680 (tts-5-0) R 3678 3680 3584 0 -1 4195332 158443 0 0 0 119893 125 0 0 25 0 1 0 1130244699 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.19
CPU user time (s): 1198.94
CPU system time (s): 1.25781
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 634300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.25781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158443
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= 1588

runsolver used 0.951855 second user time and 2.70359 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-01 10:49:47
IDJOB=1531885
IDBENCH=70672
IDSOLVER=505
FILE ID=node17/1531885-1238575787
PBS_JOBID= 9070532
Free space on /tmp= 66340 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531885-1238575787/watcher-1531885-1238575787 -o /tmp/evaluation-result-1531885-1238575787/solver-1531885-1238575787 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531885-1238575787.cnf

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=870536744

node17.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		: 3000.265
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		: 3000.265
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:       1332480 kB
Buffers:        106864 kB
Cached:         507812 kB
SwapCached:      12692 kB
Active:         207596 kB
Inactive:       421208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1332480 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          19740 kB
Slab:            80580 kB
Committed_AS:  3065404 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= 66340 MiB
End job on node17 at 2009-04-01 11:09:49