Trace number 1517885

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
VARSAT-random 2009-03-22? (TO) 1200.09 1201.01

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S502087726-095.cnf
MD5SUM19585c969548ec91e42795356f5c76b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.759
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          988050372.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     369     1604     4876 |      534        0    nan |  0.000 % |
0.00/0.01	c |       100 |     369     1604     4876 |      588      100     19 |  0.001 % |
0.00/0.01	c |       252 |     369     1604     4876 |      646      252     20 |  0.001 % |
0.00/0.02	c |       477 |     369     1604     4876 |      711      477     20 |  0.001 % |
0.00/0.04	c |       814 |     369     1604     4876 |      782      435     18 |  0.001 % |
0.00/0.06	c |      1321 |     369     1604     4876 |      861      533     16 |  0.001 % |
0.06/0.08	c |      2080 |     369     1604     4876 |      947      844     18 |  0.001 % |
0.10/0.12	c |      3220 |     369     1604     4876 |     1041      511     15 |  0.001 % |
0.10/0.19	c |      4929 |     369     1604     4876 |     1146      618     16 |  0.001 % |
0.20/0.28	c |      7491 |     369     1604     4876 |     1260      813     15 |  0.001 % |
0.40/0.42	c |     11335 |     369     1604     4876 |     1386      758     17 |  0.001 % |
0.60/0.64	c |     17102 |     369     1604     4876 |     1525      819     15 |  0.001 % |
0.89/0.99	c |     25753 |     369     1604     4876 |     1678      904     17 |  0.001 % |
1.49/1.53	c |     38727 |     369     1604     4876 |     1845     1062     16 |  0.001 % |
2.29/2.36	c |     58188 |     369     1604     4876 |     2030     1710     17 |  0.001 % |
3.59/3.62	c |     87381 |     369     1604     4876 |     2233     2060     17 |  0.001 % |
5.50/5.57	c |    131170 |     369     1604     4876 |     2456     1625     16 |  0.001 % |
8.59/8.64	c |    196855 |     369     1604     4876 |     2702     1263     15 |  0.001 % |
13.39/13.40	c |    295381 |     369     1604     4876 |     2972     2469     18 |  0.001 % |
20.68/20.78	c |    443172 |     369     1604     4876 |     3269     2760     19 |  0.001 % |
32.18/32.21	c |    664856 |     369     1604     4876 |     3596     2803     19 |  0.001 % |
50.27/50.32	c |    997382 |     369     1604     4876 |     3956     2860     18 |  0.001 % |
78.07/78.17	c |   1496170 |     369     1604     4876 |     4352     2691     19 |  0.001 % |
121.55/121.65	c |   2244352 |     369     1604     4876 |     4787     2578     17 |  0.001 % |
188.82/188.97	c |   3366628 |     369     1604     4876 |     5266     3868     19 |  0.001 % |
295.39/295.52	c |   5050040 |     369     1604     4876 |     5792     4211     19 |  0.001 % |
461.32/461.53	c |   7575156 |     369     1604     4876 |     6372     3577     19 |  0.001 % |
722.53/722.87	c |  11362833 |     369     1604     4876 |     7009     4474     19 |  0.001 % |
1128.40/1129.31	c |  17044346 |     369     1604     4876 |     7710     5350     18 |  0.002 % |

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-1517885-1238292478/watcher-1517885-1238292478 -o /tmp/evaluation-result-1517885-1238292478/solver-1517885-1238292478 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=988050372 HOME/instance-1517885-1238292478.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 0.99 0.98 3/64 5713
/proc/meminfo: memFree=1161760/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=2412 CPUtime=0
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1101914086 2469888 207 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 603 207 98 221 0 379 0

[startup+0.063812 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 5713
/proc/meminfo: memFree=1161760/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=2412 CPUtime=0.06
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 242 0 0 0 6 0 0 0 18 0 1 0 1101914086 2469888 227 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 603 227 112 221 0 379 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2412

[startup+0.102819 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 5713
/proc/meminfo: memFree=1161760/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=2544 CPUtime=0.1
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 252 0 0 0 10 0 0 0 18 0 1 0 1101914086 2605056 237 1992294400 4194304 5102416 548682068800 18446744073709551615 4254800 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 636 237 112 221 0 412 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2544

[startup+0.301857 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 5713
/proc/meminfo: memFree=1161760/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=2676 CPUtime=0.29
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 276 0 0 0 29 0 0 0 19 0 1 0 1101914086 2740224 261 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 669 261 112 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.70294 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 5713
/proc/meminfo: memFree=1161760/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=2676 CPUtime=0.7
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 307 0 0 0 70 0 0 0 22 0 1 0 1101914086 2740224 292 1992294400 4194304 5102416 548682068800 18446744073709551615 4254906 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 669 292 112 221 0 445 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2676

[startup+1.50109 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1160984/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=2808 CPUtime=1.49
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 340 0 0 0 149 0 0 0 25 0 1 0 1101914086 2875392 325 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 702 325 112 221 0 478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2808

[startup+3.10139 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1160600/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=3072 CPUtime=3.09
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 394 0 0 0 309 0 0 0 25 0 1 0 1101914086 3145728 379 1992294400 4194304 5102416 548682068800 18446744073709551615 4249680 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 768 379 112 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30201 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1160344/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=3356 CPUtime=6.29
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 460 0 0 0 629 0 0 0 25 0 1 0 1101914086 3436544 445 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 839 445 112 221 0 615 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3356

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1159840/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=3620 CPUtime=12.69
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 541 0 0 0 1269 0 0 0 25 0 1 0 1101914086 3706880 526 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 905 526 112 221 0 681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3620

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1159328/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=4152 CPUtime=25.48
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 658 0 0 0 2548 0 0 0 25 0 1 0 1101914086 4251648 643 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1038 643 112 221 0 814 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4152

[startup+51.1016 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1158880/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=4684 CPUtime=51.07
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 778 0 0 0 5107 0 0 0 25 0 1 0 1101914086 4796416 763 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1171 763 112 221 0 947 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4684

[startup+102.304 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1158112/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=5360 CPUtime=102.26
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 970 0 0 0 10225 1 0 0 25 0 1 0 1101914086 5488640 955 1992294400 4194304 5102416 548682068800 18446744073709551615 4254285 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1340 955 112 221 0 1116 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5360

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1157600/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=5888 CPUtime=162.23
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1100 0 0 0 16222 1 0 0 25 0 1 0 1101914086 6029312 1085 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1472 1085 112 221 0 1248 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5888

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1157024/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=6420 CPUtime=222.21
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1224 0 0 0 22220 1 0 0 25 0 1 0 1101914086 6574080 1209 1992294400 4194304 5102416 548682068800 18446744073709551615 4254899 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1605 1209 112 221 0 1381 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6420

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1156704/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=6692 CPUtime=282.18
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1301 0 0 0 28217 1 0 0 25 0 1 0 1101914086 6852608 1286 1992294400 4194304 5102416 548682068800 18446744073709551615 4254417 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1673 1286 112 221 0 1449 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6692

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1156384/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=7096 CPUtime=342.17
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1387 0 0 0 34215 2 0 0 25 0 1 0 1101914086 7266304 1372 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1774 1372 112 221 0 1550 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7096

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1156192/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=7236 CPUtime=402.14
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1432 0 0 0 40212 2 0 0 25 0 1 0 1101914086 7409664 1417 1992294400 4194304 5102416 548682068800 18446744073709551615 4249657 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1809 1417 112 221 0 1585 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7236

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 3/65 5714
/proc/meminfo: memFree=1155872/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=7516 CPUtime=462.12
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1495 0 0 0 46210 2 0 0 25 0 1 0 1101914086 7696384 1480 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1879 1480 112 221 0 1655 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7516

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1155552/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=7804 CPUtime=522.1
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1574 0 0 0 52208 2 0 0 25 0 1 0 1101914086 7991296 1559 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 1951 1559 112 221 0 1727 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7804

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1155360/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=8092 CPUtime=582.07
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1626 0 0 0 58205 2 0 0 25 0 1 0 1101914086 8286208 1611 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2023 1611 112 221 0 1799 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 8092

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1155168/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=8224 CPUtime=642.05
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1673 0 0 0 64203 2 0 0 25 0 1 0 1101914086 8421376 1658 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2056 1658 112 221 0 1832 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 8224

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1154976/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=8512 CPUtime=702.03
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1724 0 0 0 70200 3 0 0 25 0 1 0 1101914086 8716288 1709 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2128 1709 112 221 0 1904 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 8512

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1154592/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=8784 CPUtime=762.01
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1807 0 0 0 76198 3 0 0 25 0 1 0 1101914086 8994816 1792 1992294400 4194304 5102416 548682068800 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2196 1792 112 221 0 1972 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 8784

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 5714
/proc/meminfo: memFree=1154528/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=8916 CPUtime=821.99
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1823 0 0 0 82196 3 0 0 25 0 1 0 1101914086 9129984 1808 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2229 1808 112 221 0 2005 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 8916

[startup+882.302 s]
/proc/loadavg: 1.75 1.18 1.05 2/72 18635
/proc/meminfo: memFree=1136792/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=9060 CPUtime=881.78
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1874 0 0 0 88173 5 0 0 25 0 1 0 1101914086 9277440 1859 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 0 0 0
/proc/5713/statm: 2265 1859 112 221 0 2041 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 9060

[startup+942.301 s]
/proc/loadavg: 2.00 1.35 1.11 3/72 6503
/proc/meminfo: memFree=1112080/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=9192 CPUtime=941.48
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1904 0 0 0 94135 13 0 0 25 0 1 0 1101914086 9412608 1889 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 0 0 0
/proc/5713/statm: 2298 1889 112 221 0 2074 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 9192

[startup+1002.3 s]
/proc/loadavg: 1.40 1.30 1.11 2/65 8304
/proc/meminfo: memFree=1112864/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=9324 CPUtime=1001.45
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1930 0 0 0 100131 14 0 0 25 0 1 0 1101914086 9547776 1915 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2331 1915 112 221 0 2107 0
Current children cumulated CPU time (s) 1001.45
Current children cumulated vsize (KiB) 9324

[startup+1062.3 s]
/proc/loadavg: 1.14 1.24 1.10 2/65 8304
/proc/meminfo: memFree=1112800/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=9464 CPUtime=1061.42
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1956 0 0 0 106128 14 0 0 25 0 1 0 1101914086 9691136 1941 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2366 1941 112 221 0 2142 0
Current children cumulated CPU time (s) 1061.42
Current children cumulated vsize (KiB) 9464

[startup+1122.3 s]
/proc/loadavg: 1.05 1.20 1.09 2/65 8304
/proc/meminfo: memFree=1112608/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=9608 CPUtime=1121.4
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 1990 0 0 0 112126 14 0 0 25 0 1 0 1101914086 9838592 1975 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2402 1975 112 221 0 2178 0
Current children cumulated CPU time (s) 1121.4
Current children cumulated vsize (KiB) 9608

[startup+1182.3 s]
/proc/loadavg: 1.02 1.16 1.08 2/65 8304
/proc/meminfo: memFree=1112544/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=9740 CPUtime=1181.37
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 2028 0 0 0 118123 14 0 0 25 0 1 0 1101914086 9973760 2013 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2435 2013 112 221 0 2211 0
Current children cumulated CPU time (s) 1181.37
Current children cumulated vsize (KiB) 9740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.01 1.15 1.08 2/65 8304
/proc/meminfo: memFree=1112480/2055920 swapFree=4178400/4192956
[pid=5713] ppid=5711 vsize=9740 CPUtime=1200.08
/proc/5713/stat : 5713 (varsat-random_s) R 5711 5713 4953 0 -1 4194304 2033 0 0 0 119993 15 0 0 25 0 1 0 1101914086 9973760 2018 1992294400 4194304 5102416 548682068800 18446744073709551615 4255983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5713/statm: 2435 2018 112 221 0 2211 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9740

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.01
CPU time (s): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.152976
CPU usage (%): 99.9234
Max. virtual memory (cumulated for all children) (KiB): 9740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2033
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= 3710

runsolver used 1.04484 second user time and 2.36164 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-29 04:07:58
IDJOB=1517885
IDBENCH=70633
IDSOLVER=539
FILE ID=node9/1517885-1238292478
PBS_JOBID= 9060978
Free space on /tmp= 66420 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S502087726-095.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517885-1238292478/watcher-1517885-1238292478 -o /tmp/evaluation-result-1517885-1238292478/solver-1517885-1238292478 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=988050372 HOME/instance-1517885-1238292478.cnf

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

MD5SUM BENCH= 19585c969548ec91e42795356f5c76b1
RANDOM SEED=988050372

node9.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		: 3000.268
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		: 3000.268
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:       1162240 kB
Buffers:         94100 kB
Cached:         712240 kB
SwapCached:       8300 kB
Active:         216128 kB
Inactive:       600140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1162240 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            63476 kB
Committed_AS:  2831320 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-29 04:28:01