Trace number 1531537

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) 1200.17 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1514821049-021.cnf
MD5SUMf4161d2880fd7bbc6678916071117669
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531537-1238475485.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.09/0.12	c a1
0.19/0.20	c Independent sub-problems = 1
0.19/0.20	c Sub-problem with 60 variables and 5340 clauses
0.19/0.20	c using permutation method 4
0.19/0.20	c count = 1
0.19/0.20	c Ordering finished 0.190 seconds
0.19/0.20	c mapped 0.200 seconds
0.19/0.20	c permuted 0.200 seconds
0.19/0.20	c about to sort
0.19/0.21	c sorted
0.19/0.28	c clauses now 5340
0.19/0.28	c init finished 0.210 seconds
0.19/0.28	c tree built 0.270 seconds
0.19/0.28	c 
0.19/0.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.28	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.28	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.28	c ................................ | ..........                     1 |                        0.3           3.7             
0.19/0.28	c ................................ | ..........                     2 |                        0.3           7.4             
0.19/0.28	c ................................ | ..........                     3 |                        0.3          11.1             
0.19/0.28	c ................................ | ..........                     4 |                        0.3          14.8             
0.19/0.28	c ................................ | ..........                     5 |                        0.3          18.5             
0.29/0.32	c ................................ | ..........                  1000 | 206                    0.3        3225.8         6827
23.98/24.05	c ................................ | ..........                245000 | 86926                 24.1       10187.1      2885129
48.07/48.12	c ................................ | ..........                398000 | 145576                48.1        8272.7      4624038
71.97/72.03	c ................................ | ..........                509000 | 190184                72.0        7068.5      6012026
96.16/96.25	c ................................ | ..........                617000 | 230844                96.2        6412.4      7236495
120.15/120.29	c ................................ | *.........                707000 | 265310               120.3        5878.9      8282966
144.24/144.38	c ................................ | *.........                787000 | 296673               144.3        5452.0      9225525
168.33/168.44	c ................................ | *.........                863000 | 326839               168.4        5124.7     10114223
192.22/192.33	c ................................ | *.........                928000 | 353133               192.3        4826.0     10920382
216.12/216.23	c ................................ | *.........                988000 | 377951               216.2        4570.3     11659297
240.01/240.17	c ................................ | **........               1054000 | 402812               240.1        4389.5     12491762
263.99/264.17	c ................................ | **........               1114000 | 426323               264.1        4217.8     13285689
288.19/288.37	c ................................ | **........               1174000 | 450132               288.3        4072.0     14025679
312.19/312.37	c ................................ | **........               1230000 | 472227               312.3        3938.4     14744542
336.27/336.47	c ................................ | **........               1286000 | 495005               336.4        3822.8     15443561
359.96/360.18	c ................................ | ***.......               1336000 | 514770               360.1        3710.1     16082547
384.26/384.42	c ................................ | ***.......               1387000 | 534021               384.3        3608.8     16674197
407.95/408.19	c ................................ | ***.......               1436000 | 552942               408.1        3518.7     17243809
432.24/432.46	c ................................ | ***.......               1483000 | 571381               432.4        3429.9     17825893
455.93/456.11	c ................................ | ***.......               1527000 | 588811               456.0        3348.6     18365335
480.02/480.26	c ................................ | ****......               1573000 | 607076               480.2        3276.0     18913280
503.91/504.12	c ................................ | ****......               1621000 | 625741               504.0        3216.1     19503650
528.31/528.54	c ................................ | ****......               1674000 | 646354               528.4        3167.9     20170309
552.09/552.39	c ................................ | ****......               1720000 | 664389               552.3        3114.4     20761888
575.99/576.22	c ................................ | ****......               1762000 | 681076               576.1        3058.5     21302491
599.98/600.27	c ................................ | *****.....               1805000 | 698412               600.1        3007.6     21864835
624.27/624.55	c ................................ | *****.....               1851000 | 716474               624.4        2964.4     22443587
648.17/648.41	c ................................ | *****.....               1894000 | 733827               648.3        2921.6     22998825
672.16/672.45	c ................................ | *****.....               1934000 | 750183               672.3        2876.6     23512336
695.85/696.20	c ................................ | *****.....               1974000 | 766855               696.1        2836.0     24030326
720.34/720.62	c ................................ | ******....               2013000 | 783143               720.5        2794.0     24534207
744.34/744.62	c ................................ | ******....               2049000 | 798156               744.5        2752.3     24993041
767.82/768.17	c ................................ | ******....               2090000 | 814375               768.0        2721.3     25502638
791.82/792.16	c ................................ | ******....               2131000 | 830455               792.0        2690.7     25999544
816.00/816.38	c ................................ | ******....               2170000 | 846262               816.2        2658.6     26478229
840.11/840.48	c ................................ | *******...               2206000 | 860920               840.3        2625.2     26925946
864.09/864.44	c ................................ | *******...               2238000 | 874116               864.3        2589.5     27340411
887.88/888.23	c ................................ | *******...               2274000 | 888953               888.0        2560.7     27784003
911.98/912.39	c ................................ | *******...               2306000 | 902614               912.2        2527.9     28188346
936.26/936.61	c ................................ | *******...               2338000 | 916115               936.4        2496.7     28588188
959.86/960.21	c ................................ | ********..               2374000 | 930821               960.0        2472.9     29029459
984.05/984.42	c ................................ | ********..               2414000 | 946786               984.2        2452.7     29524019
1008.14/1008.56	c ................................ | ********..               2451000 | 962108              1008.4        2430.7     29999235
1032.33/1032.70	c ................................ | ********..               2485000 | 976054              1032.5        2406.8     30431703
1055.82/1056.23	c ................................ | ********..               2517000 | 989368              1056.0        2383.5     30846743
1080.21/1080.62	c ................................ | *********.               2550000 | 1002749             1080.4        2360.3     31253261
1104.10/1104.57	c ................................ | *********.               2583000 | 1016607             1104.3        2339.0     31683307
1128.30/1128.75	c ................................ | *********.               2613000 | 1029299             1128.5        2315.4     32083715
1152.18/1152.60	c ................................ | *********.               2646000 | 1042033             1152.4        2296.2     32500325
1175.97/1176.46	c ................................ | *********.               2677000 | 1054379             1176.2        2275.9     32895816

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-1531537-1238475485/watcher-1531537-1238475485 -o /tmp/evaluation-result-1531537-1238475485/solver-1531537-1238475485 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531537-1238475485.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: 0.91 0.97 0.99 2/76 2214
/proc/meminfo: memFree=1366784/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=1008 CPUtime=0
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 126 0 0 0 0 0 0 0 21 0 1 0 1120209446 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 252 110 67 165 0 85 0

[startup+0.0682111 s]
/proc/loadavg: 0.91 0.97 0.99 2/76 2214
/proc/meminfo: memFree=1366784/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=3500 CPUtime=0.06
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 693 0 0 0 6 0 0 0 21 0 1 0 1120209446 3584000 676 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 875 676 69 165 0 708 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3500

[startup+0.101216 s]
/proc/loadavg: 0.91 0.97 0.99 2/76 2214
/proc/meminfo: memFree=1366784/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=3500 CPUtime=0.09
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 693 0 0 0 9 0 0 0 21 0 1 0 1120209446 3584000 676 1992294400 134512640 135191068 4294956224 18446744073709551615 134641766 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 875 676 69 165 0 708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.301254 s]
/proc/loadavg: 0.91 0.97 0.99 2/76 2214
/proc/meminfo: memFree=1366784/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=5220 CPUtime=0.29
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 1541 0 0 0 29 0 0 0 23 0 1 0 1120209446 5345280 1173 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 1305 1173 89 165 0 1138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5220

[startup+0.70133 s]
/proc/loadavg: 0.91 0.97 0.99 2/76 2214
/proc/meminfo: memFree=1366784/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=6504 CPUtime=0.69
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 1884 0 0 0 69 0 0 0 25 0 1 0 1120209446 6660096 1516 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 1626 1516 89 165 0 1459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6504

[startup+1.50148 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2215
/proc/meminfo: memFree=1359992/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=9224 CPUtime=1.49
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 2565 0 0 0 149 0 0 0 25 0 1 0 1120209446 9445376 2197 1992294400 134512640 135191068 4294956224 18446744073709551615 134561471 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 2306 2197 89 165 0 2139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9224

[startup+3.10179 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 2215
/proc/meminfo: memFree=1356280/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=13704 CPUtime=3.09
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 3688 0 0 0 308 1 0 0 25 0 1 0 1120209446 14032896 3320 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 3426 3320 89 165 0 3259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13704

[startup+6.30141 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 2215
/proc/meminfo: memFree=1348024/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=21384 CPUtime=6.29
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 5596 0 0 0 627 2 0 0 25 0 1 0 1120209446 21897216 5228 1992294400 134512640 135191068 4294956224 18446744073709551615 134587656 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 5346 5228 89 165 0 5179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21384

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/77 2215
/proc/meminfo: memFree=1334904/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=33704 CPUtime=12.69
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 8670 0 0 0 1265 4 0 0 25 0 1 0 1120209446 34512896 8302 1992294400 134512640 135191068 4294956224 18446744073709551615 134549990 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 8426 8302 89 165 0 8259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33704

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/77 2215
/proc/meminfo: memFree=1314232/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=53384 CPUtime=25.48
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 13592 0 0 0 2540 8 0 0 25 0 1 0 1120209446 54665216 13224 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 13346 13224 89 165 0 13179 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53384

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/77 2215
/proc/meminfo: memFree=1285560/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=82188 CPUtime=51.08
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 20802 0 0 0 5095 13 0 0 25 0 1 0 1120209446 84160512 20434 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 20547 20434 89 165 0 20380 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82188

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/77 2215
/proc/meminfo: memFree=1241848/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=125228 CPUtime=102.26
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 31575 0 0 0 10204 22 0 0 25 0 1 0 1120209446 128233472 31207 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 31307 31207 89 165 0 31140 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 125228

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2215
/proc/meminfo: memFree=1203704/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=163628 CPUtime=162.24
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 41179 0 0 0 16193 31 0 0 25 0 1 0 1120209446 167555072 40811 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 40907 40811 89 165 0 40740 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 163628

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=1172088/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=194668 CPUtime=222.21
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 48938 0 0 0 22183 38 0 0 25 0 1 0 1120209446 199340032 48570 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 48667 48570 89 165 0 48500 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 194668

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=1140344/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=226808 CPUtime=282.19
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 56943 0 0 0 28173 46 0 0 25 0 1 0 1120209446 232251392 56575 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 56702 56575 89 165 0 56535 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 226808

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=1111928/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=254968 CPUtime=342.17
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 63960 0 0 0 34166 51 0 0 25 0 1 0 1120209446 261087232 63592 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 63742 63592 89 165 0 63575 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 254968

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=1088248/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=278808 CPUtime=402.15
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 69931 0 0 0 40158 57 0 0 25 0 1 0 1120209446 285499392 69563 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 69702 69563 89 165 0 69535 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 278808

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=1065464/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=301368 CPUtime=462.12
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 75557 0 0 0 46151 61 0 0 25 0 1 0 1120209446 308600832 75189 1992294400 134512640 135191068 4294956224 18446744073709551615 134588673 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 75342 75189 89 165 0 75175 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 301368

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=1041784/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=325368 CPUtime=522.11
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 81556 0 0 0 52145 66 0 0 25 0 1 0 1120209446 333176832 81188 1992294400 134512640 135191068 4294956224 18446744073709551615 134550074 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 81342 81188 89 165 0 81175 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 325368

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=1018232/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=348568 CPUtime=582.09
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 87351 0 0 0 58137 72 0 0 25 0 1 0 1120209446 356933632 86983 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 87142 86983 89 165 0 86975 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 348568

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=995256/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=371288 CPUtime=642.07
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 93035 0 0 0 64130 77 0 0 25 0 1 0 1120209446 380198912 92667 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 92822 92667 89 165 0 92655 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 371288

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=974968/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=391772 CPUtime=702.04
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 98163 0 0 0 70121 83 0 0 25 0 1 0 1120209446 401174528 97795 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 97943 97795 89 165 0 97776 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 391772

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=955576/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=410812 CPUtime=762.03
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 102949 0 0 0 76115 88 0 0 25 0 1 0 1120209446 420671488 102581 1992294400 134512640 135191068 4294956224 18446744073709551615 134549985 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 102703 102581 89 165 0 102536 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 410812

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=935800/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=430812 CPUtime=822
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 107919 0 0 0 82109 91 0 0 25 0 1 0 1120209446 441151488 107551 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 107703 107551 89 165 0 107536 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 430812

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=918392/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=447932 CPUtime=881.98
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 112222 0 0 0 88104 94 0 0 25 0 1 0 1120209446 458682368 111854 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 111983 111854 89 165 0 111816 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 447932

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=902328/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=464252 CPUtime=941.96
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 116283 0 0 0 94097 99 0 0 25 0 1 0 1120209446 475394048 115915 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 116063 115915 89 165 0 115896 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 464252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=883320/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=483132 CPUtime=1001.94
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 121000 0 0 0 100092 102 0 0 25 0 1 0 1120209446 494727168 120632 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 120783 120632 89 165 0 120616 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 483132

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=866040/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=500572 CPUtime=1061.92
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 125354 0 0 0 106085 107 0 0 25 0 1 0 1120209446 512585728 124986 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 125143 124986 89 165 0 124976 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 500572

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=849336/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=517052 CPUtime=1121.9
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 129472 0 0 0 112081 109 0 0 25 0 1 0 1120209446 529461248 129104 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 129263 129104 89 165 0 129096 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 517052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=833272/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=533212 CPUtime=1181.88
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 133518 0 0 0 118076 112 0 0 25 0 1 0 1120209446 546009088 133150 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 133303 133150 89 165 0 133136 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 533212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=828152/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=538012 CPUtime=1200.07
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 134742 0 0 0 119894 113 0 0 25 0 1 0 1120209446 550924288 134374 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 134503 134374 89 165 0 134336 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 538012

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: 0.99 0.97 0.99 2/77 2221
/proc/meminfo: memFree=828152/2055920 swapFree=4127460/4192956
[pid=2214] ppid=2212 vsize=538012 CPUtime=1200.07
/proc/2214/stat : 2214 (tts-5-0) R 2212 2214 1823 0 -1 4194304 134742 0 0 0 119894 113 0 0 25 0 1 0 1120209446 550924288 134374 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2214/statm: 134503 134374 89 165 0 134336 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 538012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.17
CPU user time (s): 1198.95
CPU system time (s): 1.21881
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 538012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.21881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134742
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= 2408

runsolver used 1.00685 second user time and 3.37949 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 06:58:05
IDJOB=1531537
IDBENCH=70498
IDSOLVER=505
FILE ID=node63/1531537-1238475485
PBS_JOBID= 9061773
Free space on /tmp= 66484 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1514821049-021.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531537-1238475485/watcher-1531537-1238475485 -o /tmp/evaluation-result-1531537-1238475485/solver-1531537-1238475485 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531537-1238475485.cnf

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

MD5SUM BENCH= f4161d2880fd7bbc6678916071117669
RANDOM SEED=1182234779

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1367264 kB
Buffers:         91844 kB
Cached:         458472 kB
SwapCached:      55360 kB
Active:         171372 kB
Inactive:       435756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367264 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            66124 kB
Committed_AS:  3331372 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-03-31 07:18:07